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Signed-off-by: walamana <joniogerg@gmail.com>
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walamana
2018-08-23 15:04:49 +02:00
parent 9195e7b9f6
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1.1.2 / 2018-01-11
==================
* perf: remove argument reassignment
* Support Node.js 0.6 to 9.x
1.1.1 / 2017-07-27
==================
* Remove unnecessary `Buffer` loading
* Support Node.js 0.6 to 8.x
1.1.0 / 2015-09-14
==================
* Enable strict mode in more places
* Support io.js 3.x
* Support io.js 2.x
* Support web browser loading
- Requires bundler like Browserify or webpack
1.0.1 / 2015-04-07
==================
* Fix `TypeError`s when under `'use strict'` code
* Fix useless type name on auto-generated messages
* Support io.js 1.x
* Support Node.js 0.12
1.0.0 / 2014-09-17
==================
* No changes
0.4.5 / 2014-09-09
==================
* Improve call speed to functions using the function wrapper
* Support Node.js 0.6
0.4.4 / 2014-07-27
==================
* Work-around v8 generating empty stack traces
0.4.3 / 2014-07-26
==================
* Fix exception when global `Error.stackTraceLimit` is too low
0.4.2 / 2014-07-19
==================
* Correct call site for wrapped functions and properties
0.4.1 / 2014-07-19
==================
* Improve automatic message generation for function properties
0.4.0 / 2014-07-19
==================
* Add `TRACE_DEPRECATION` environment variable
* Remove non-standard grey color from color output
* Support `--no-deprecation` argument
* Support `--trace-deprecation` argument
* Support `deprecate.property(fn, prop, message)`
0.3.0 / 2014-06-16
==================
* Add `NO_DEPRECATION` environment variable
0.2.0 / 2014-06-15
==================
* Add `deprecate.property(obj, prop, message)`
* Remove `supports-color` dependency for node.js 0.8
0.1.0 / 2014-06-15
==================
* Add `deprecate.function(fn, message)`
* Add `process.on('deprecation', fn)` emitter
* Automatically generate message when omitted from `deprecate()`
0.0.1 / 2014-06-15
==================
* Fix warning for dynamic calls at singe call site
0.0.0 / 2014-06-15
==================
* Initial implementation

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(The MIT License)
Copyright (c) 2014-2017 Douglas Christopher Wilson
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# depd
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Node.js Version][node-image]][node-url]
[![Linux Build][travis-image]][travis-url]
[![Windows Build][appveyor-image]][appveyor-url]
[![Coverage Status][coveralls-image]][coveralls-url]
Deprecate all the things
> With great modules comes great responsibility; mark things deprecated!
## Install
This module is installed directly using `npm`:
```sh
$ npm install depd
```
This module can also be bundled with systems like
[Browserify](http://browserify.org/) or [webpack](https://webpack.github.io/),
though by default this module will alter it's API to no longer display or
track deprecations.
## API
<!-- eslint-disable no-unused-vars -->
```js
var deprecate = require('depd')('my-module')
```
This library allows you to display deprecation messages to your users.
This library goes above and beyond with deprecation warnings by
introspection of the call stack (but only the bits that it is interested
in).
Instead of just warning on the first invocation of a deprecated
function and never again, this module will warn on the first invocation
of a deprecated function per unique call site, making it ideal to alert
users of all deprecated uses across the code base, rather than just
whatever happens to execute first.
The deprecation warnings from this module also include the file and line
information for the call into the module that the deprecated function was
in.
**NOTE** this library has a similar interface to the `debug` module, and
this module uses the calling file to get the boundary for the call stacks,
so you should always create a new `deprecate` object in each file and not
within some central file.
### depd(namespace)
Create a new deprecate function that uses the given namespace name in the
messages and will display the call site prior to the stack entering the
file this function was called from. It is highly suggested you use the
name of your module as the namespace.
### deprecate(message)
Call this function from deprecated code to display a deprecation message.
This message will appear once per unique caller site. Caller site is the
first call site in the stack in a different file from the caller of this
function.
If the message is omitted, a message is generated for you based on the site
of the `deprecate()` call and will display the name of the function called,
similar to the name displayed in a stack trace.
### deprecate.function(fn, message)
Call this function to wrap a given function in a deprecation message on any
call to the function. An optional message can be supplied to provide a custom
message.
### deprecate.property(obj, prop, message)
Call this function to wrap a given property on object in a deprecation message
on any accessing or setting of the property. An optional message can be supplied
to provide a custom message.
The method must be called on the object where the property belongs (not
inherited from the prototype).
If the property is a data descriptor, it will be converted to an accessor
descriptor in order to display the deprecation message.
### process.on('deprecation', fn)
This module will allow easy capturing of deprecation errors by emitting the
errors as the type "deprecation" on the global `process`. If there are no
listeners for this type, the errors are written to STDERR as normal, but if
there are any listeners, nothing will be written to STDERR and instead only
emitted. From there, you can write the errors in a different format or to a
logging source.
The error represents the deprecation and is emitted only once with the same
rules as writing to STDERR. The error has the following properties:
- `message` - This is the message given by the library
- `name` - This is always `'DeprecationError'`
- `namespace` - This is the namespace the deprecation came from
- `stack` - This is the stack of the call to the deprecated thing
Example `error.stack` output:
```
DeprecationError: my-cool-module deprecated oldfunction
at Object.<anonymous> ([eval]-wrapper:6:22)
at Module._compile (module.js:456:26)
at evalScript (node.js:532:25)
at startup (node.js:80:7)
at node.js:902:3
```
### process.env.NO_DEPRECATION
As a user of modules that are deprecated, the environment variable `NO_DEPRECATION`
is provided as a quick solution to silencing deprecation warnings from being
output. The format of this is similar to that of `DEBUG`:
```sh
$ NO_DEPRECATION=my-module,othermod node app.js
```
This will suppress deprecations from being output for "my-module" and "othermod".
The value is a list of comma-separated namespaces. To suppress every warning
across all namespaces, use the value `*` for a namespace.
Providing the argument `--no-deprecation` to the `node` executable will suppress
all deprecations (only available in Node.js 0.8 or higher).
**NOTE** This will not suppress the deperecations given to any "deprecation"
event listeners, just the output to STDERR.
### process.env.TRACE_DEPRECATION
As a user of modules that are deprecated, the environment variable `TRACE_DEPRECATION`
is provided as a solution to getting more detailed location information in deprecation
warnings by including the entire stack trace. The format of this is the same as
`NO_DEPRECATION`:
```sh
$ TRACE_DEPRECATION=my-module,othermod node app.js
```
This will include stack traces for deprecations being output for "my-module" and
"othermod". The value is a list of comma-separated namespaces. To trace every
warning across all namespaces, use the value `*` for a namespace.
Providing the argument `--trace-deprecation` to the `node` executable will trace
all deprecations (only available in Node.js 0.8 or higher).
**NOTE** This will not trace the deperecations silenced by `NO_DEPRECATION`.
## Display
![message](files/message.png)
When a user calls a function in your library that you mark deprecated, they
will see the following written to STDERR (in the given colors, similar colors
and layout to the `debug` module):
```
bright cyan bright yellow
| | reset cyan
| | | |
▼ ▼ ▼ ▼
my-cool-module deprecated oldfunction [eval]-wrapper:6:22
▲ ▲ ▲ ▲
| | | |
namespace | | location of mycoolmod.oldfunction() call
| deprecation message
the word "deprecated"
```
If the user redirects their STDERR to a file or somewhere that does not support
colors, they see (similar layout to the `debug` module):
```
Sun, 15 Jun 2014 05:21:37 GMT my-cool-module deprecated oldfunction at [eval]-wrapper:6:22
▲ ▲ ▲ ▲ ▲
| | | | |
timestamp of message namespace | | location of mycoolmod.oldfunction() call
| deprecation message
the word "deprecated"
```
## Examples
### Deprecating all calls to a function
This will display a deprecated message about "oldfunction" being deprecated
from "my-module" on STDERR.
```js
var deprecate = require('depd')('my-cool-module')
// message automatically derived from function name
// Object.oldfunction
exports.oldfunction = deprecate.function(function oldfunction () {
// all calls to function are deprecated
})
// specific message
exports.oldfunction = deprecate.function(function () {
// all calls to function are deprecated
}, 'oldfunction')
```
### Conditionally deprecating a function call
This will display a deprecated message about "weirdfunction" being deprecated
from "my-module" on STDERR when called with less than 2 arguments.
```js
var deprecate = require('depd')('my-cool-module')
exports.weirdfunction = function () {
if (arguments.length < 2) {
// calls with 0 or 1 args are deprecated
deprecate('weirdfunction args < 2')
}
}
```
When calling `deprecate` as a function, the warning is counted per call site
within your own module, so you can display different deprecations depending
on different situations and the users will still get all the warnings:
```js
var deprecate = require('depd')('my-cool-module')
exports.weirdfunction = function () {
if (arguments.length < 2) {
// calls with 0 or 1 args are deprecated
deprecate('weirdfunction args < 2')
} else if (typeof arguments[0] !== 'string') {
// calls with non-string first argument are deprecated
deprecate('weirdfunction non-string first arg')
}
}
```
### Deprecating property access
This will display a deprecated message about "oldprop" being deprecated
from "my-module" on STDERR when accessed. A deprecation will be displayed
when setting the value and when getting the value.
```js
var deprecate = require('depd')('my-cool-module')
exports.oldprop = 'something'
// message automatically derives from property name
deprecate.property(exports, 'oldprop')
// explicit message
deprecate.property(exports, 'oldprop', 'oldprop >= 0.10')
```
## License
[MIT](LICENSE)
[npm-version-image]: https://img.shields.io/npm/v/depd.svg
[npm-downloads-image]: https://img.shields.io/npm/dm/depd.svg
[npm-url]: https://npmjs.org/package/depd
[travis-image]: https://img.shields.io/travis/dougwilson/nodejs-depd/master.svg?label=linux
[travis-url]: https://travis-ci.org/dougwilson/nodejs-depd
[appveyor-image]: https://img.shields.io/appveyor/ci/dougwilson/nodejs-depd/master.svg?label=windows
[appveyor-url]: https://ci.appveyor.com/project/dougwilson/nodejs-depd
[coveralls-image]: https://img.shields.io/coveralls/dougwilson/nodejs-depd/master.svg
[coveralls-url]: https://coveralls.io/r/dougwilson/nodejs-depd?branch=master
[node-image]: https://img.shields.io/node/v/depd.svg
[node-url]: https://nodejs.org/en/download/

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/*!
* depd
* Copyright(c) 2014-2017 Douglas Christopher Wilson
* MIT Licensed
*/
/**
* Module dependencies.
*/
var callSiteToString = require('./lib/compat').callSiteToString
var eventListenerCount = require('./lib/compat').eventListenerCount
var relative = require('path').relative
/**
* Module exports.
*/
module.exports = depd
/**
* Get the path to base files on.
*/
var basePath = process.cwd()
/**
* Determine if namespace is contained in the string.
*/
function containsNamespace (str, namespace) {
var vals = str.split(/[ ,]+/)
var ns = String(namespace).toLowerCase()
for (var i = 0; i < vals.length; i++) {
var val = vals[i]
// namespace contained
if (val && (val === '*' || val.toLowerCase() === ns)) {
return true
}
}
return false
}
/**
* Convert a data descriptor to accessor descriptor.
*/
function convertDataDescriptorToAccessor (obj, prop, message) {
var descriptor = Object.getOwnPropertyDescriptor(obj, prop)
var value = descriptor.value
descriptor.get = function getter () { return value }
if (descriptor.writable) {
descriptor.set = function setter (val) { return (value = val) }
}
delete descriptor.value
delete descriptor.writable
Object.defineProperty(obj, prop, descriptor)
return descriptor
}
/**
* Create arguments string to keep arity.
*/
function createArgumentsString (arity) {
var str = ''
for (var i = 0; i < arity; i++) {
str += ', arg' + i
}
return str.substr(2)
}
/**
* Create stack string from stack.
*/
function createStackString (stack) {
var str = this.name + ': ' + this.namespace
if (this.message) {
str += ' deprecated ' + this.message
}
for (var i = 0; i < stack.length; i++) {
str += '\n at ' + callSiteToString(stack[i])
}
return str
}
/**
* Create deprecate for namespace in caller.
*/
function depd (namespace) {
if (!namespace) {
throw new TypeError('argument namespace is required')
}
var stack = getStack()
var site = callSiteLocation(stack[1])
var file = site[0]
function deprecate (message) {
// call to self as log
log.call(deprecate, message)
}
deprecate._file = file
deprecate._ignored = isignored(namespace)
deprecate._namespace = namespace
deprecate._traced = istraced(namespace)
deprecate._warned = Object.create(null)
deprecate.function = wrapfunction
deprecate.property = wrapproperty
return deprecate
}
/**
* Determine if namespace is ignored.
*/
function isignored (namespace) {
/* istanbul ignore next: tested in a child processs */
if (process.noDeprecation) {
// --no-deprecation support
return true
}
var str = process.env.NO_DEPRECATION || ''
// namespace ignored
return containsNamespace(str, namespace)
}
/**
* Determine if namespace is traced.
*/
function istraced (namespace) {
/* istanbul ignore next: tested in a child processs */
if (process.traceDeprecation) {
// --trace-deprecation support
return true
}
var str = process.env.TRACE_DEPRECATION || ''
// namespace traced
return containsNamespace(str, namespace)
}
/**
* Display deprecation message.
*/
function log (message, site) {
var haslisteners = eventListenerCount(process, 'deprecation') !== 0
// abort early if no destination
if (!haslisteners && this._ignored) {
return
}
var caller
var callFile
var callSite
var depSite
var i = 0
var seen = false
var stack = getStack()
var file = this._file
if (site) {
// provided site
depSite = site
callSite = callSiteLocation(stack[1])
callSite.name = depSite.name
file = callSite[0]
} else {
// get call site
i = 2
depSite = callSiteLocation(stack[i])
callSite = depSite
}
// get caller of deprecated thing in relation to file
for (; i < stack.length; i++) {
caller = callSiteLocation(stack[i])
callFile = caller[0]
if (callFile === file) {
seen = true
} else if (callFile === this._file) {
file = this._file
} else if (seen) {
break
}
}
var key = caller
? depSite.join(':') + '__' + caller.join(':')
: undefined
if (key !== undefined && key in this._warned) {
// already warned
return
}
this._warned[key] = true
// generate automatic message from call site
var msg = message
if (!msg) {
msg = callSite === depSite || !callSite.name
? defaultMessage(depSite)
: defaultMessage(callSite)
}
// emit deprecation if listeners exist
if (haslisteners) {
var err = DeprecationError(this._namespace, msg, stack.slice(i))
process.emit('deprecation', err)
return
}
// format and write message
var format = process.stderr.isTTY
? formatColor
: formatPlain
var output = format.call(this, msg, caller, stack.slice(i))
process.stderr.write(output + '\n', 'utf8')
}
/**
* Get call site location as array.
*/
function callSiteLocation (callSite) {
var file = callSite.getFileName() || '<anonymous>'
var line = callSite.getLineNumber()
var colm = callSite.getColumnNumber()
if (callSite.isEval()) {
file = callSite.getEvalOrigin() + ', ' + file
}
var site = [file, line, colm]
site.callSite = callSite
site.name = callSite.getFunctionName()
return site
}
/**
* Generate a default message from the site.
*/
function defaultMessage (site) {
var callSite = site.callSite
var funcName = site.name
// make useful anonymous name
if (!funcName) {
funcName = '<anonymous@' + formatLocation(site) + '>'
}
var context = callSite.getThis()
var typeName = context && callSite.getTypeName()
// ignore useless type name
if (typeName === 'Object') {
typeName = undefined
}
// make useful type name
if (typeName === 'Function') {
typeName = context.name || typeName
}
return typeName && callSite.getMethodName()
? typeName + '.' + funcName
: funcName
}
/**
* Format deprecation message without color.
*/
function formatPlain (msg, caller, stack) {
var timestamp = new Date().toUTCString()
var formatted = timestamp +
' ' + this._namespace +
' deprecated ' + msg
// add stack trace
if (this._traced) {
for (var i = 0; i < stack.length; i++) {
formatted += '\n at ' + callSiteToString(stack[i])
}
return formatted
}
if (caller) {
formatted += ' at ' + formatLocation(caller)
}
return formatted
}
/**
* Format deprecation message with color.
*/
function formatColor (msg, caller, stack) {
var formatted = '\x1b[36;1m' + this._namespace + '\x1b[22;39m' + // bold cyan
' \x1b[33;1mdeprecated\x1b[22;39m' + // bold yellow
' \x1b[0m' + msg + '\x1b[39m' // reset
// add stack trace
if (this._traced) {
for (var i = 0; i < stack.length; i++) {
formatted += '\n \x1b[36mat ' + callSiteToString(stack[i]) + '\x1b[39m' // cyan
}
return formatted
}
if (caller) {
formatted += ' \x1b[36m' + formatLocation(caller) + '\x1b[39m' // cyan
}
return formatted
}
/**
* Format call site location.
*/
function formatLocation (callSite) {
return relative(basePath, callSite[0]) +
':' + callSite[1] +
':' + callSite[2]
}
/**
* Get the stack as array of call sites.
*/
function getStack () {
var limit = Error.stackTraceLimit
var obj = {}
var prep = Error.prepareStackTrace
Error.prepareStackTrace = prepareObjectStackTrace
Error.stackTraceLimit = Math.max(10, limit)
// capture the stack
Error.captureStackTrace(obj)
// slice this function off the top
var stack = obj.stack.slice(1)
Error.prepareStackTrace = prep
Error.stackTraceLimit = limit
return stack
}
/**
* Capture call site stack from v8.
*/
function prepareObjectStackTrace (obj, stack) {
return stack
}
/**
* Return a wrapped function in a deprecation message.
*/
function wrapfunction (fn, message) {
if (typeof fn !== 'function') {
throw new TypeError('argument fn must be a function')
}
var args = createArgumentsString(fn.length)
var deprecate = this // eslint-disable-line no-unused-vars
var stack = getStack()
var site = callSiteLocation(stack[1])
site.name = fn.name
// eslint-disable-next-line no-eval
var deprecatedfn = eval('(function (' + args + ') {\n' +
'"use strict"\n' +
'log.call(deprecate, message, site)\n' +
'return fn.apply(this, arguments)\n' +
'})')
return deprecatedfn
}
/**
* Wrap property in a deprecation message.
*/
function wrapproperty (obj, prop, message) {
if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {
throw new TypeError('argument obj must be object')
}
var descriptor = Object.getOwnPropertyDescriptor(obj, prop)
if (!descriptor) {
throw new TypeError('must call property on owner object')
}
if (!descriptor.configurable) {
throw new TypeError('property must be configurable')
}
var deprecate = this
var stack = getStack()
var site = callSiteLocation(stack[1])
// set site name
site.name = prop
// convert data descriptor
if ('value' in descriptor) {
descriptor = convertDataDescriptorToAccessor(obj, prop, message)
}
var get = descriptor.get
var set = descriptor.set
// wrap getter
if (typeof get === 'function') {
descriptor.get = function getter () {
log.call(deprecate, message, site)
return get.apply(this, arguments)
}
}
// wrap setter
if (typeof set === 'function') {
descriptor.set = function setter () {
log.call(deprecate, message, site)
return set.apply(this, arguments)
}
}
Object.defineProperty(obj, prop, descriptor)
}
/**
* Create DeprecationError for deprecation
*/
function DeprecationError (namespace, message, stack) {
var error = new Error()
var stackString
Object.defineProperty(error, 'constructor', {
value: DeprecationError
})
Object.defineProperty(error, 'message', {
configurable: true,
enumerable: false,
value: message,
writable: true
})
Object.defineProperty(error, 'name', {
enumerable: false,
configurable: true,
value: 'DeprecationError',
writable: true
})
Object.defineProperty(error, 'namespace', {
configurable: true,
enumerable: false,
value: namespace,
writable: true
})
Object.defineProperty(error, 'stack', {
configurable: true,
enumerable: false,
get: function () {
if (stackString !== undefined) {
return stackString
}
// prepare stack trace
return (stackString = createStackString.call(this, stack))
},
set: function setter (val) {
stackString = val
}
})
return error
}

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/*!
* depd
* Copyright(c) 2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module exports.
* @public
*/
module.exports = depd
/**
* Create deprecate for namespace in caller.
*/
function depd (namespace) {
if (!namespace) {
throw new TypeError('argument namespace is required')
}
function deprecate (message) {
// no-op in browser
}
deprecate._file = undefined
deprecate._ignored = true
deprecate._namespace = namespace
deprecate._traced = false
deprecate._warned = Object.create(null)
deprecate.function = wrapfunction
deprecate.property = wrapproperty
return deprecate
}
/**
* Return a wrapped function in a deprecation message.
*
* This is a no-op version of the wrapper, which does nothing but call
* validation.
*/
function wrapfunction (fn, message) {
if (typeof fn !== 'function') {
throw new TypeError('argument fn must be a function')
}
return fn
}
/**
* Wrap property in a deprecation message.
*
* This is a no-op version of the wrapper, which does nothing but call
* validation.
*/
function wrapproperty (obj, prop, message) {
if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {
throw new TypeError('argument obj must be object')
}
var descriptor = Object.getOwnPropertyDescriptor(obj, prop)
if (!descriptor) {
throw new TypeError('must call property on owner object')
}
if (!descriptor.configurable) {
throw new TypeError('property must be configurable')
}
}

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/*!
* depd
* Copyright(c) 2014 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module exports.
*/
module.exports = callSiteToString
/**
* Format a CallSite file location to a string.
*/
function callSiteFileLocation (callSite) {
var fileName
var fileLocation = ''
if (callSite.isNative()) {
fileLocation = 'native'
} else if (callSite.isEval()) {
fileName = callSite.getScriptNameOrSourceURL()
if (!fileName) {
fileLocation = callSite.getEvalOrigin()
}
} else {
fileName = callSite.getFileName()
}
if (fileName) {
fileLocation += fileName
var lineNumber = callSite.getLineNumber()
if (lineNumber != null) {
fileLocation += ':' + lineNumber
var columnNumber = callSite.getColumnNumber()
if (columnNumber) {
fileLocation += ':' + columnNumber
}
}
}
return fileLocation || 'unknown source'
}
/**
* Format a CallSite to a string.
*/
function callSiteToString (callSite) {
var addSuffix = true
var fileLocation = callSiteFileLocation(callSite)
var functionName = callSite.getFunctionName()
var isConstructor = callSite.isConstructor()
var isMethodCall = !(callSite.isToplevel() || isConstructor)
var line = ''
if (isMethodCall) {
var methodName = callSite.getMethodName()
var typeName = getConstructorName(callSite)
if (functionName) {
if (typeName && functionName.indexOf(typeName) !== 0) {
line += typeName + '.'
}
line += functionName
if (methodName && functionName.lastIndexOf('.' + methodName) !== functionName.length - methodName.length - 1) {
line += ' [as ' + methodName + ']'
}
} else {
line += typeName + '.' + (methodName || '<anonymous>')
}
} else if (isConstructor) {
line += 'new ' + (functionName || '<anonymous>')
} else if (functionName) {
line += functionName
} else {
addSuffix = false
line += fileLocation
}
if (addSuffix) {
line += ' (' + fileLocation + ')'
}
return line
}
/**
* Get constructor name of reviver.
*/
function getConstructorName (obj) {
var receiver = obj.receiver
return (receiver.constructor && receiver.constructor.name) || null
}

22
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/*!
* depd
* Copyright(c) 2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module exports.
* @public
*/
module.exports = eventListenerCount
/**
* Get the count of listeners on an event emitter of a specific type.
*/
function eventListenerCount (emitter, type) {
return emitter.listeners(type).length
}

79
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/*!
* depd
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var EventEmitter = require('events').EventEmitter
/**
* Module exports.
* @public
*/
lazyProperty(module.exports, 'callSiteToString', function callSiteToString () {
var limit = Error.stackTraceLimit
var obj = {}
var prep = Error.prepareStackTrace
function prepareObjectStackTrace (obj, stack) {
return stack
}
Error.prepareStackTrace = prepareObjectStackTrace
Error.stackTraceLimit = 2
// capture the stack
Error.captureStackTrace(obj)
// slice the stack
var stack = obj.stack.slice()
Error.prepareStackTrace = prep
Error.stackTraceLimit = limit
return stack[0].toString ? toString : require('./callsite-tostring')
})
lazyProperty(module.exports, 'eventListenerCount', function eventListenerCount () {
return EventEmitter.listenerCount || require('./event-listener-count')
})
/**
* Define a lazy property.
*/
function lazyProperty (obj, prop, getter) {
function get () {
var val = getter()
Object.defineProperty(obj, prop, {
configurable: true,
enumerable: true,
value: val
})
return val
}
Object.defineProperty(obj, prop, {
configurable: true,
enumerable: true,
get: get
})
}
/**
* Call toString() on the obj
*/
function toString (obj) {
return obj.toString()
}

77
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{
"_from": "depd@~1.1.2",
"_id": "depd@1.1.2",
"_inBundle": false,
"_integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak=",
"_location": "/body-parser/depd",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "depd@~1.1.2",
"name": "depd",
"escapedName": "depd",
"rawSpec": "~1.1.2",
"saveSpec": null,
"fetchSpec": "~1.1.2"
},
"_requiredBy": [
"/body-parser",
"/body-parser/http-errors"
],
"_resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
"_shasum": "9bcd52e14c097763e749b274c4346ed2e560b5a9",
"_spec": "depd@~1.1.2",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser",
"author": {
"name": "Douglas Christopher Wilson",
"email": "doug@somethingdoug.com"
},
"browser": "lib/browser/index.js",
"bugs": {
"url": "https://github.com/dougwilson/nodejs-depd/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "Deprecate all the things",
"devDependencies": {
"beautify-benchmark": "0.2.4",
"benchmark": "2.1.4",
"eslint": "3.19.0",
"eslint-config-standard": "7.1.0",
"eslint-plugin-markdown": "1.0.0-beta.7",
"eslint-plugin-promise": "3.6.0",
"eslint-plugin-standard": "3.0.1",
"istanbul": "0.4.5",
"mocha": "~1.21.5"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"lib/",
"History.md",
"LICENSE",
"index.js",
"Readme.md"
],
"homepage": "https://github.com/dougwilson/nodejs-depd#readme",
"keywords": [
"deprecate",
"deprecated"
],
"license": "MIT",
"name": "depd",
"repository": {
"type": "git",
"url": "git+https://github.com/dougwilson/nodejs-depd.git"
},
"scripts": {
"bench": "node benchmark/index.js",
"lint": "eslint --plugin markdown --ext js,md .",
"test": "mocha --reporter spec --bail test/",
"test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --no-exit test/",
"test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/"
},
"version": "1.1.2"
}

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2018-03-29 / 1.6.3
==================
* deps: depd@~1.1.2
- perf: remove argument reassignment
* deps: setprototypeof@1.1.0
* deps: statuses@'>= 1.3.1 < 2'
2017-08-04 / 1.6.2
==================
* deps: depd@1.1.1
- Remove unnecessary `Buffer` loading
2017-02-20 / 1.6.1
==================
* deps: setprototypeof@1.0.3
- Fix shim for old browsers
2017-02-14 / 1.6.0
==================
* Accept custom 4xx and 5xx status codes in factory
* Add deprecation message to `"I'mateapot"` export
* Deprecate passing status code as anything except first argument in factory
* Deprecate using non-error status codes
* Make `message` property enumerable for `HttpError`s
2016-11-16 / 1.5.1
==================
* deps: inherits@2.0.3
- Fix issue loading in browser
* deps: setprototypeof@1.0.2
* deps: statuses@'>= 1.3.1 < 2'
2016-05-18 / 1.5.0
==================
* Support new code `421 Misdirected Request`
* Use `setprototypeof` module to replace `__proto__` setting
* deps: statuses@'>= 1.3.0 < 2'
- Add `421 Misdirected Request`
- perf: enable strict mode
* perf: enable strict mode
2016-01-28 / 1.4.0
==================
* Add `HttpError` export, for `err instanceof createError.HttpError`
* deps: inherits@2.0.1
* deps: statuses@'>= 1.2.1 < 2'
- Fix message for status 451
- Remove incorrect nginx status code
2015-02-02 / 1.3.1
==================
* Fix regression where status can be overwritten in `createError` `props`
2015-02-01 / 1.3.0
==================
* Construct errors using defined constructors from `createError`
* Fix error names that are not identifiers
- `createError["I'mateapot"]` is now `createError.ImATeapot`
* Set a meaningful `name` property on constructed errors
2014-12-09 / 1.2.8
==================
* Fix stack trace from exported function
* Remove `arguments.callee` usage
2014-10-14 / 1.2.7
==================
* Remove duplicate line
2014-10-02 / 1.2.6
==================
* Fix `expose` to be `true` for `ClientError` constructor
2014-09-28 / 1.2.5
==================
* deps: statuses@1
2014-09-21 / 1.2.4
==================
* Fix dependency version to work with old `npm`s
2014-09-21 / 1.2.3
==================
* deps: statuses@~1.1.0
2014-09-21 / 1.2.2
==================
* Fix publish error
2014-09-21 / 1.2.1
==================
* Support Node.js 0.6
* Use `inherits` instead of `util`
2014-09-09 / 1.2.0
==================
* Fix the way inheriting functions
* Support `expose` being provided in properties argument
2014-09-08 / 1.1.0
==================
* Default status to 500
* Support provided `error` to extend
2014-09-08 / 1.0.1
==================
* Fix accepting string message
2014-09-08 / 1.0.0
==================
* Initial release

23
node_modules/body-parser/node_modules/http-errors/LICENSE generated vendored Normal file
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The MIT License (MIT)
Copyright (c) 2014 Jonathan Ong me@jongleberry.com
Copyright (c) 2016 Douglas Christopher Wilson doug@somethingdoug.com
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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# http-errors
[![NPM Version][npm-image]][npm-url]
[![NPM Downloads][downloads-image]][downloads-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][travis-image]][travis-url]
[![Test Coverage][coveralls-image]][coveralls-url]
Create HTTP errors for Express, Koa, Connect, etc. with ease.
## Install
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```bash
$ npm install http-errors
```
## Example
```js
var createError = require('http-errors')
var express = require('express')
var app = express()
app.use(function (req, res, next) {
if (!req.user) return next(createError(401, 'Please login to view this page.'))
next()
})
```
## API
This is the current API, currently extracted from Koa and subject to change.
All errors inherit from JavaScript `Error` and the exported `createError.HttpError`.
### Error Properties
- `expose` - can be used to signal if `message` should be sent to the client,
defaulting to `false` when `status` >= 500
- `headers` - can be an object of header names to values to be sent to the
client, defaulting to `undefined`. When defined, the key names should all
be lower-cased
- `message` - the traditional error message, which should be kept short and all
single line
- `status` - the status code of the error, mirroring `statusCode` for general
compatibility
- `statusCode` - the status code of the error, defaulting to `500`
### createError([status], [message], [properties])
<!-- eslint-disable no-undef, no-unused-vars -->
```js
var err = createError(404, 'This video does not exist!')
```
- `status: 500` - the status code as a number
- `message` - the message of the error, defaulting to node's text for that status code.
- `properties` - custom properties to attach to the object
### new createError\[code || name\](\[msg]\))
<!-- eslint-disable no-undef, no-unused-vars -->
```js
var err = new createError.NotFound()
```
- `code` - the status code as a number
- `name` - the name of the error as a "bumpy case", i.e. `NotFound` or `InternalServerError`.
#### List of all constructors
|Status Code|Constructor Name |
|-----------|-----------------------------|
|400 |BadRequest |
|401 |Unauthorized |
|402 |PaymentRequired |
|403 |Forbidden |
|404 |NotFound |
|405 |MethodNotAllowed |
|406 |NotAcceptable |
|407 |ProxyAuthenticationRequired |
|408 |RequestTimeout |
|409 |Conflict |
|410 |Gone |
|411 |LengthRequired |
|412 |PreconditionFailed |
|413 |PayloadTooLarge |
|414 |URITooLong |
|415 |UnsupportedMediaType |
|416 |RangeNotSatisfiable |
|417 |ExpectationFailed |
|418 |ImATeapot |
|421 |MisdirectedRequest |
|422 |UnprocessableEntity |
|423 |Locked |
|424 |FailedDependency |
|425 |UnorderedCollection |
|426 |UpgradeRequired |
|428 |PreconditionRequired |
|429 |TooManyRequests |
|431 |RequestHeaderFieldsTooLarge |
|451 |UnavailableForLegalReasons |
|500 |InternalServerError |
|501 |NotImplemented |
|502 |BadGateway |
|503 |ServiceUnavailable |
|504 |GatewayTimeout |
|505 |HTTPVersionNotSupported |
|506 |VariantAlsoNegotiates |
|507 |InsufficientStorage |
|508 |LoopDetected |
|509 |BandwidthLimitExceeded |
|510 |NotExtended |
|511 |NetworkAuthenticationRequired|
## License
[MIT](LICENSE)
[npm-image]: https://img.shields.io/npm/v/http-errors.svg
[npm-url]: https://npmjs.org/package/http-errors
[node-version-image]: https://img.shields.io/node/v/http-errors.svg
[node-version-url]: https://nodejs.org/en/download/
[travis-image]: https://img.shields.io/travis/jshttp/http-errors.svg
[travis-url]: https://travis-ci.org/jshttp/http-errors
[coveralls-image]: https://img.shields.io/coveralls/jshttp/http-errors.svg
[coveralls-url]: https://coveralls.io/r/jshttp/http-errors
[downloads-image]: https://img.shields.io/npm/dm/http-errors.svg
[downloads-url]: https://npmjs.org/package/http-errors

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/*!
* http-errors
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2016 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var deprecate = require('depd')('http-errors')
var setPrototypeOf = require('setprototypeof')
var statuses = require('statuses')
var inherits = require('inherits')
/**
* Module exports.
* @public
*/
module.exports = createError
module.exports.HttpError = createHttpErrorConstructor()
// Populate exports for all constructors
populateConstructorExports(module.exports, statuses.codes, module.exports.HttpError)
/**
* Get the code class of a status code.
* @private
*/
function codeClass (status) {
return Number(String(status).charAt(0) + '00')
}
/**
* Create a new HTTP Error.
*
* @returns {Error}
* @public
*/
function createError () {
// so much arity going on ~_~
var err
var msg
var status = 500
var props = {}
for (var i = 0; i < arguments.length; i++) {
var arg = arguments[i]
if (arg instanceof Error) {
err = arg
status = err.status || err.statusCode || status
continue
}
switch (typeof arg) {
case 'string':
msg = arg
break
case 'number':
status = arg
if (i !== 0) {
deprecate('non-first-argument status code; replace with createError(' + arg + ', ...)')
}
break
case 'object':
props = arg
break
}
}
if (typeof status === 'number' && (status < 400 || status >= 600)) {
deprecate('non-error status code; use only 4xx or 5xx status codes')
}
if (typeof status !== 'number' ||
(!statuses[status] && (status < 400 || status >= 600))) {
status = 500
}
// constructor
var HttpError = createError[status] || createError[codeClass(status)]
if (!err) {
// create error
err = HttpError
? new HttpError(msg)
: new Error(msg || statuses[status])
Error.captureStackTrace(err, createError)
}
if (!HttpError || !(err instanceof HttpError) || err.status !== status) {
// add properties to generic error
err.expose = status < 500
err.status = err.statusCode = status
}
for (var key in props) {
if (key !== 'status' && key !== 'statusCode') {
err[key] = props[key]
}
}
return err
}
/**
* Create HTTP error abstract base class.
* @private
*/
function createHttpErrorConstructor () {
function HttpError () {
throw new TypeError('cannot construct abstract class')
}
inherits(HttpError, Error)
return HttpError
}
/**
* Create a constructor for a client error.
* @private
*/
function createClientErrorConstructor (HttpError, name, code) {
var className = name.match(/Error$/) ? name : name + 'Error'
function ClientError (message) {
// create the error object
var msg = message != null ? message : statuses[code]
var err = new Error(msg)
// capture a stack trace to the construction point
Error.captureStackTrace(err, ClientError)
// adjust the [[Prototype]]
setPrototypeOf(err, ClientError.prototype)
// redefine the error message
Object.defineProperty(err, 'message', {
enumerable: true,
configurable: true,
value: msg,
writable: true
})
// redefine the error name
Object.defineProperty(err, 'name', {
enumerable: false,
configurable: true,
value: className,
writable: true
})
return err
}
inherits(ClientError, HttpError)
ClientError.prototype.status = code
ClientError.prototype.statusCode = code
ClientError.prototype.expose = true
return ClientError
}
/**
* Create a constructor for a server error.
* @private
*/
function createServerErrorConstructor (HttpError, name, code) {
var className = name.match(/Error$/) ? name : name + 'Error'
function ServerError (message) {
// create the error object
var msg = message != null ? message : statuses[code]
var err = new Error(msg)
// capture a stack trace to the construction point
Error.captureStackTrace(err, ServerError)
// adjust the [[Prototype]]
setPrototypeOf(err, ServerError.prototype)
// redefine the error message
Object.defineProperty(err, 'message', {
enumerable: true,
configurable: true,
value: msg,
writable: true
})
// redefine the error name
Object.defineProperty(err, 'name', {
enumerable: false,
configurable: true,
value: className,
writable: true
})
return err
}
inherits(ServerError, HttpError)
ServerError.prototype.status = code
ServerError.prototype.statusCode = code
ServerError.prototype.expose = false
return ServerError
}
/**
* Populate the exports object with constructors for every error class.
* @private
*/
function populateConstructorExports (exports, codes, HttpError) {
codes.forEach(function forEachCode (code) {
var CodeError
var name = toIdentifier(statuses[code])
switch (codeClass(code)) {
case 400:
CodeError = createClientErrorConstructor(HttpError, name, code)
break
case 500:
CodeError = createServerErrorConstructor(HttpError, name, code)
break
}
if (CodeError) {
// export the constructor
exports[code] = CodeError
exports[name] = CodeError
}
})
// backwards-compatibility
exports["I'mateapot"] = deprecate.function(exports.ImATeapot,
'"I\'mateapot"; use "ImATeapot" instead')
}
/**
* Convert a string of words to a JavaScript identifier.
* @private
*/
function toIdentifier (str) {
return str.split(' ').map(function (token) {
return token.slice(0, 1).toUpperCase() + token.slice(1)
}).join('').replace(/[^ _0-9a-z]/gi, '')
}

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{
"_from": "http-errors@~1.6.3",
"_id": "http-errors@1.6.3",
"_inBundle": false,
"_integrity": "sha1-i1VoC7S+KDoLW/TqLjhYC+HZMg0=",
"_location": "/body-parser/http-errors",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "http-errors@~1.6.3",
"name": "http-errors",
"escapedName": "http-errors",
"rawSpec": "~1.6.3",
"saveSpec": null,
"fetchSpec": "~1.6.3"
},
"_requiredBy": [
"/body-parser"
],
"_resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.3.tgz",
"_shasum": "8b55680bb4be283a0b5bf4ea2e38580be1d9320d",
"_spec": "http-errors@~1.6.3",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser",
"author": {
"name": "Jonathan Ong",
"email": "me@jongleberry.com",
"url": "http://jongleberry.com"
},
"bugs": {
"url": "https://github.com/jshttp/http-errors/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Alan Plum",
"email": "me@pluma.io"
},
{
"name": "Douglas Christopher Wilson",
"email": "doug@somethingdoug.com"
}
],
"dependencies": {
"depd": "~1.1.2",
"inherits": "2.0.3",
"setprototypeof": "1.1.0",
"statuses": ">= 1.4.0 < 2"
},
"deprecated": false,
"description": "Create HTTP error objects",
"devDependencies": {
"eslint": "4.18.1",
"eslint-config-standard": "11.0.0",
"eslint-plugin-import": "2.9.0",
"eslint-plugin-markdown": "1.0.0-beta.6",
"eslint-plugin-node": "6.0.1",
"eslint-plugin-promise": "3.6.0",
"eslint-plugin-standard": "3.0.1",
"istanbul": "0.4.5",
"mocha": "1.21.5"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"index.js",
"HISTORY.md",
"LICENSE",
"README.md"
],
"homepage": "https://github.com/jshttp/http-errors#readme",
"keywords": [
"http",
"error"
],
"license": "MIT",
"name": "http-errors",
"repository": {
"type": "git",
"url": "git+https://github.com/jshttp/http-errors.git"
},
"scripts": {
"lint": "eslint --plugin markdown --ext js,md .",
"test": "mocha --reporter spec --bail",
"test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot",
"test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot"
},
"version": "1.6.3"
}

384
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1.35.0 / 2018-07-15
===================
* Add extension `.owl` to `application/rdf+xml`
* Add new upstream MIME types
- Removes extension `.woff` from `application/font-woff`
1.34.0 / 2018-06-03
===================
* Add extension `.csl` to `application/vnd.citationstyles.style+xml`
* Add extension `.es` to `application/ecmascript`
* Add new upstream MIME types
* Add `UTF-8` as default charset for `text/turtle`
* Mark all XML-derived types as compressible
1.33.0 / 2018-02-15
===================
* Add extensions from IANA for `message/*` types
* Add new upstream MIME types
* Fix some incorrect OOXML types
* Remove `application/font-woff2`
1.32.0 / 2017-11-29
===================
* Add new upstream MIME types
* Update `text/hjson` to registered `application/hjson`
* Add `text/shex` with extension `.shex`
1.31.0 / 2017-10-25
===================
* Add `application/raml+yaml` with extension `.raml`
* Add `application/wasm` with extension `.wasm`
* Add new `font` type from IANA
* Add new upstream font extensions
* Add new upstream MIME types
* Add extensions for JPEG-2000 images
1.30.0 / 2017-08-27
===================
* Add `application/vnd.ms-outlook`
* Add `application/x-arj`
* Add extension `.mjs` to `application/javascript`
* Add glTF types and extensions
* Add new upstream MIME types
* Add `text/x-org`
* Add VirtualBox MIME types
* Fix `source` records for `video/*` types that are IANA
* Update `font/opentype` to registered `font/otf`
1.29.0 / 2017-07-10
===================
* Add `application/fido.trusted-apps+json`
* Add extension `.wadl` to `application/vnd.sun.wadl+xml`
* Add new upstream MIME types
* Add `UTF-8` as default charset for `text/css`
1.28.0 / 2017-05-14
===================
* Add new upstream MIME types
* Add extension `.gz` to `application/gzip`
* Update extensions `.md` and `.markdown` to be `text/markdown`
1.27.0 / 2017-03-16
===================
* Add new upstream MIME types
* Add `image/apng` with extension `.apng`
1.26.0 / 2017-01-14
===================
* Add new upstream MIME types
* Add extension `.geojson` to `application/geo+json`
1.25.0 / 2016-11-11
===================
* Add new upstream MIME types
1.24.0 / 2016-09-18
===================
* Add `audio/mp3`
* Add new upstream MIME types
1.23.0 / 2016-05-01
===================
* Add new upstream MIME types
* Add extension `.3gpp` to `audio/3gpp`
1.22.0 / 2016-02-15
===================
* Add `text/slim`
* Add extension `.rng` to `application/xml`
* Add new upstream MIME types
* Fix extension of `application/dash+xml` to be `.mpd`
* Update primary extension to `.m4a` for `audio/mp4`
1.21.0 / 2016-01-06
===================
* Add Google document types
* Add new upstream MIME types
1.20.0 / 2015-11-10
===================
* Add `text/x-suse-ymp`
* Add new upstream MIME types
1.19.0 / 2015-09-17
===================
* Add `application/vnd.apple.pkpass`
* Add new upstream MIME types
1.18.0 / 2015-09-03
===================
* Add new upstream MIME types
1.17.0 / 2015-08-13
===================
* Add `application/x-msdos-program`
* Add `audio/g711-0`
* Add `image/vnd.mozilla.apng`
* Add extension `.exe` to `application/x-msdos-program`
1.16.0 / 2015-07-29
===================
* Add `application/vnd.uri-map`
1.15.0 / 2015-07-13
===================
* Add `application/x-httpd-php`
1.14.0 / 2015-06-25
===================
* Add `application/scim+json`
* Add `application/vnd.3gpp.ussd+xml`
* Add `application/vnd.biopax.rdf+xml`
* Add `text/x-processing`
1.13.0 / 2015-06-07
===================
* Add nginx as a source
* Add `application/x-cocoa`
* Add `application/x-java-archive-diff`
* Add `application/x-makeself`
* Add `application/x-perl`
* Add `application/x-pilot`
* Add `application/x-redhat-package-manager`
* Add `application/x-sea`
* Add `audio/x-m4a`
* Add `audio/x-realaudio`
* Add `image/x-jng`
* Add `text/mathml`
1.12.0 / 2015-06-05
===================
* Add `application/bdoc`
* Add `application/vnd.hyperdrive+json`
* Add `application/x-bdoc`
* Add extension `.rtf` to `text/rtf`
1.11.0 / 2015-05-31
===================
* Add `audio/wav`
* Add `audio/wave`
* Add extension `.litcoffee` to `text/coffeescript`
* Add extension `.sfd-hdstx` to `application/vnd.hydrostatix.sof-data`
* Add extension `.n-gage` to `application/vnd.nokia.n-gage.symbian.install`
1.10.0 / 2015-05-19
===================
* Add `application/vnd.balsamiq.bmpr`
* Add `application/vnd.microsoft.portable-executable`
* Add `application/x-ns-proxy-autoconfig`
1.9.1 / 2015-04-19
==================
* Remove `.json` extension from `application/manifest+json`
- This is causing bugs downstream
1.9.0 / 2015-04-19
==================
* Add `application/manifest+json`
* Add `application/vnd.micro+json`
* Add `image/vnd.zbrush.pcx`
* Add `image/x-ms-bmp`
1.8.0 / 2015-03-13
==================
* Add `application/vnd.citationstyles.style+xml`
* Add `application/vnd.fastcopy-disk-image`
* Add `application/vnd.gov.sk.xmldatacontainer+xml`
* Add extension `.jsonld` to `application/ld+json`
1.7.0 / 2015-02-08
==================
* Add `application/vnd.gerber`
* Add `application/vnd.msa-disk-image`
1.6.1 / 2015-02-05
==================
* Community extensions ownership transferred from `node-mime`
1.6.0 / 2015-01-29
==================
* Add `application/jose`
* Add `application/jose+json`
* Add `application/json-seq`
* Add `application/jwk+json`
* Add `application/jwk-set+json`
* Add `application/jwt`
* Add `application/rdap+json`
* Add `application/vnd.gov.sk.e-form+xml`
* Add `application/vnd.ims.imsccv1p3`
1.5.0 / 2014-12-30
==================
* Add `application/vnd.oracle.resource+json`
* Fix various invalid MIME type entries
- `application/mbox+xml`
- `application/oscp-response`
- `application/vwg-multiplexed`
- `audio/g721`
1.4.0 / 2014-12-21
==================
* Add `application/vnd.ims.imsccv1p2`
* Fix various invalid MIME type entries
- `application/vnd-acucobol`
- `application/vnd-curl`
- `application/vnd-dart`
- `application/vnd-dxr`
- `application/vnd-fdf`
- `application/vnd-mif`
- `application/vnd-sema`
- `application/vnd-wap-wmlc`
- `application/vnd.adobe.flash-movie`
- `application/vnd.dece-zip`
- `application/vnd.dvb_service`
- `application/vnd.micrografx-igx`
- `application/vnd.sealed-doc`
- `application/vnd.sealed-eml`
- `application/vnd.sealed-mht`
- `application/vnd.sealed-ppt`
- `application/vnd.sealed-tiff`
- `application/vnd.sealed-xls`
- `application/vnd.sealedmedia.softseal-html`
- `application/vnd.sealedmedia.softseal-pdf`
- `application/vnd.wap-slc`
- `application/vnd.wap-wbxml`
- `audio/vnd.sealedmedia.softseal-mpeg`
- `image/vnd-djvu`
- `image/vnd-svf`
- `image/vnd-wap-wbmp`
- `image/vnd.sealed-png`
- `image/vnd.sealedmedia.softseal-gif`
- `image/vnd.sealedmedia.softseal-jpg`
- `model/vnd-dwf`
- `model/vnd.parasolid.transmit-binary`
- `model/vnd.parasolid.transmit-text`
- `text/vnd-a`
- `text/vnd-curl`
- `text/vnd.wap-wml`
* Remove example template MIME types
- `application/example`
- `audio/example`
- `image/example`
- `message/example`
- `model/example`
- `multipart/example`
- `text/example`
- `video/example`
1.3.1 / 2014-12-16
==================
* Fix missing extensions
- `application/json5`
- `text/hjson`
1.3.0 / 2014-12-07
==================
* Add `application/a2l`
* Add `application/aml`
* Add `application/atfx`
* Add `application/atxml`
* Add `application/cdfx+xml`
* Add `application/dii`
* Add `application/json5`
* Add `application/lxf`
* Add `application/mf4`
* Add `application/vnd.apache.thrift.compact`
* Add `application/vnd.apache.thrift.json`
* Add `application/vnd.coffeescript`
* Add `application/vnd.enphase.envoy`
* Add `application/vnd.ims.imsccv1p1`
* Add `text/csv-schema`
* Add `text/hjson`
* Add `text/markdown`
* Add `text/yaml`
1.2.0 / 2014-11-09
==================
* Add `application/cea`
* Add `application/dit`
* Add `application/vnd.gov.sk.e-form+zip`
* Add `application/vnd.tmd.mediaflex.api+xml`
* Type `application/epub+zip` is now IANA-registered
1.1.2 / 2014-10-23
==================
* Rebuild database for `application/x-www-form-urlencoded` change
1.1.1 / 2014-10-20
==================
* Mark `application/x-www-form-urlencoded` as compressible.
1.1.0 / 2014-09-28
==================
* Add `application/font-woff2`
1.0.3 / 2014-09-25
==================
* Fix engine requirement in package
1.0.2 / 2014-09-25
==================
* Add `application/coap-group+json`
* Add `application/dcd`
* Add `application/vnd.apache.thrift.binary`
* Add `image/vnd.tencent.tap`
* Mark all JSON-derived types as compressible
* Update `text/vtt` data
1.0.1 / 2014-08-30
==================
* Fix extension ordering
1.0.0 / 2014-08-30
==================
* Add `application/atf`
* Add `application/merge-patch+json`
* Add `multipart/x-mixed-replace`
* Add `source: 'apache'` metadata
* Add `source: 'iana'` metadata
* Remove badly-assumed charset data

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The MIT License (MIT)
Copyright (c) 2014 Jonathan Ong me@jongleberry.com
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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# mime-db
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Node.js Version][node-image]][node-url]
[![Build Status][travis-image]][travis-url]
[![Coverage Status][coveralls-image]][coveralls-url]
This is a database of all mime types.
It consists of a single, public JSON file and does not include any logic,
allowing it to remain as un-opinionated as possible with an API.
It aggregates data from the following sources:
- http://www.iana.org/assignments/media-types/media-types.xhtml
- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types
## Installation
```bash
npm install mime-db
```
### Database Download
If you're crazy enough to use this in the browser, you can just grab the
JSON file using [RawGit](https://rawgit.com/). It is recommended to replace
`master` with [a release tag](https://github.com/jshttp/mime-db/tags) as the
JSON format may change in the future.
```
https://cdn.rawgit.com/jshttp/mime-db/master/db.json
```
## Usage
```js
var db = require('mime-db');
// grab data on .js files
var data = db['application/javascript'];
```
## Data Structure
The JSON file is a map lookup for lowercased mime types.
Each mime type has the following properties:
- `.source` - where the mime type is defined.
If not set, it's probably a custom media type.
- `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types)
- `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml)
- `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types)
- `.extensions[]` - known extensions associated with this mime type.
- `.compressible` - whether a file of this type can be gzipped.
- `.charset` - the default charset associated with this type, if any.
If unknown, every property could be `undefined`.
## Contributing
To edit the database, only make PRs against `src/custom.json` or
`src/custom-suffix.json`.
The `src/custom.json` file is a JSON object with the MIME type as the keys
and the values being an object with the following keys:
- `compressible` - leave out if you don't know, otherwise `true`/`false` to
indicate whether the data represented by the type is typically compressible.
- `extensions` - include an array of file extensions that are associated with
the type.
- `notes` - human-readable notes about the type, typically what the type is.
- `sources` - include an array of URLs of where the MIME type and the associated
extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source);
links to type aggregating sites and Wikipedia are _not acceptable_.
To update the build, run `npm run build`.
## Adding Custom Media Types
The best way to get new media types included in this library is to register
them with the IANA. The community registration procedure is outlined in
[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types
registered with the IANA are automatically pulled into this library.
[npm-version-image]: https://img.shields.io/npm/v/mime-db.svg
[npm-downloads-image]: https://img.shields.io/npm/dm/mime-db.svg
[npm-url]: https://npmjs.org/package/mime-db
[travis-image]: https://img.shields.io/travis/jshttp/mime-db/master.svg
[travis-url]: https://travis-ci.org/jshttp/mime-db
[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-db/master.svg
[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master
[node-image]: https://img.shields.io/node/v/mime-db.svg
[node-url]: https://nodejs.org/en/download/

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/*!
* mime-db
* Copyright(c) 2014 Jonathan Ong
* MIT Licensed
*/
/**
* Module exports.
*/
module.exports = require('./db.json')

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{
"_from": "mime-db@~1.35.0",
"_id": "mime-db@1.35.0",
"_inBundle": false,
"_integrity": "sha512-JWT/IcCTsB0Io3AhWUMjRqucrHSPsSf2xKLaRldJVULioggvkJvggZ3VXNNSRkCddE6D+BUI4HEIZIA2OjwIvg==",
"_location": "/body-parser/mime-db",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "mime-db@~1.35.0",
"name": "mime-db",
"escapedName": "mime-db",
"rawSpec": "~1.35.0",
"saveSpec": null,
"fetchSpec": "~1.35.0"
},
"_requiredBy": [
"/body-parser/mime-types"
],
"_resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.35.0.tgz",
"_shasum": "0569d657466491283709663ad379a99b90d9ab47",
"_spec": "mime-db@~1.35.0",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser\\node_modules\\mime-types",
"bugs": {
"url": "https://github.com/jshttp/mime-db/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Douglas Christopher Wilson",
"email": "doug@somethingdoug.com"
},
{
"name": "Jonathan Ong",
"email": "me@jongleberry.com",
"url": "http://jongleberry.com"
},
{
"name": "Robert Kieffer",
"email": "robert@broofa.com",
"url": "http://github.com/broofa"
}
],
"deprecated": false,
"description": "Media Type Database",
"devDependencies": {
"bluebird": "3.5.1",
"co": "4.6.0",
"cogent": "1.0.1",
"csv-parse": "2.5.0",
"eslint": "4.19.1",
"eslint-config-standard": "11.0.0",
"eslint-plugin-import": "2.13.0",
"eslint-plugin-node": "6.0.1",
"eslint-plugin-promise": "3.8.0",
"eslint-plugin-standard": "3.1.0",
"gnode": "0.1.2",
"mocha": "1.21.5",
"nyc": "11.8.0",
"raw-body": "2.3.3",
"stream-to-array": "2.3.0"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"HISTORY.md",
"LICENSE",
"README.md",
"db.json",
"index.js"
],
"homepage": "https://github.com/jshttp/mime-db#readme",
"keywords": [
"mime",
"db",
"type",
"types",
"database",
"charset",
"charsets"
],
"license": "MIT",
"name": "mime-db",
"repository": {
"type": "git",
"url": "git+https://github.com/jshttp/mime-db.git"
},
"scripts": {
"build": "node scripts/build",
"fetch": "node scripts/fetch-apache && gnode scripts/fetch-iana && node scripts/fetch-nginx",
"lint": "eslint .",
"test": "mocha --reporter spec --bail --check-leaks test/",
"test-cov": "nyc --reporter=html --reporter=text npm test",
"test-travis": "nyc --reporter=text npm test",
"update": "npm run fetch && npm run build"
},
"version": "1.35.0"
}

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2.1.19 / 2018-07-17
===================
* deps: mime-db@~1.35.0
- Add extension `.csl` to `application/vnd.citationstyles.style+xml`
- Add extension `.es` to `application/ecmascript`
- Add extension `.owl` to `application/rdf+xml`
- Add new upstream MIME types
- Add UTF-8 as default charset for `text/turtle`
2.1.18 / 2018-02-16
===================
* deps: mime-db@~1.33.0
- Add `application/raml+yaml` with extension `.raml`
- Add `application/wasm` with extension `.wasm`
- Add `text/shex` with extension `.shex`
- Add extensions for JPEG-2000 images
- Add extensions from IANA for `message/*` types
- Add new upstream MIME types
- Update font MIME types
- Update `text/hjson` to registered `application/hjson`
2.1.17 / 2017-09-01
===================
* deps: mime-db@~1.30.0
- Add `application/vnd.ms-outlook`
- Add `application/x-arj`
- Add extension `.mjs` to `application/javascript`
- Add glTF types and extensions
- Add new upstream MIME types
- Add `text/x-org`
- Add VirtualBox MIME types
- Fix `source` records for `video/*` types that are IANA
- Update `font/opentype` to registered `font/otf`
2.1.16 / 2017-07-24
===================
* deps: mime-db@~1.29.0
- Add `application/fido.trusted-apps+json`
- Add extension `.wadl` to `application/vnd.sun.wadl+xml`
- Add extension `.gz` to `application/gzip`
- Add new upstream MIME types
- Update extensions `.md` and `.markdown` to be `text/markdown`
2.1.15 / 2017-03-23
===================
* deps: mime-db@~1.27.0
- Add new mime types
- Add `image/apng`
2.1.14 / 2017-01-14
===================
* deps: mime-db@~1.26.0
- Add new mime types
2.1.13 / 2016-11-18
===================
* deps: mime-db@~1.25.0
- Add new mime types
2.1.12 / 2016-09-18
===================
* deps: mime-db@~1.24.0
- Add new mime types
- Add `audio/mp3`
2.1.11 / 2016-05-01
===================
* deps: mime-db@~1.23.0
- Add new mime types
2.1.10 / 2016-02-15
===================
* deps: mime-db@~1.22.0
- Add new mime types
- Fix extension of `application/dash+xml`
- Update primary extension for `audio/mp4`
2.1.9 / 2016-01-06
==================
* deps: mime-db@~1.21.0
- Add new mime types
2.1.8 / 2015-11-30
==================
* deps: mime-db@~1.20.0
- Add new mime types
2.1.7 / 2015-09-20
==================
* deps: mime-db@~1.19.0
- Add new mime types
2.1.6 / 2015-09-03
==================
* deps: mime-db@~1.18.0
- Add new mime types
2.1.5 / 2015-08-20
==================
* deps: mime-db@~1.17.0
- Add new mime types
2.1.4 / 2015-07-30
==================
* deps: mime-db@~1.16.0
- Add new mime types
2.1.3 / 2015-07-13
==================
* deps: mime-db@~1.15.0
- Add new mime types
2.1.2 / 2015-06-25
==================
* deps: mime-db@~1.14.0
- Add new mime types
2.1.1 / 2015-06-08
==================
* perf: fix deopt during mapping
2.1.0 / 2015-06-07
==================
* Fix incorrectly treating extension-less file name as extension
- i.e. `'path/to/json'` will no longer return `application/json`
* Fix `.charset(type)` to accept parameters
* Fix `.charset(type)` to match case-insensitive
* Improve generation of extension to MIME mapping
* Refactor internals for readability and no argument reassignment
* Prefer `application/*` MIME types from the same source
* Prefer any type over `application/octet-stream`
* deps: mime-db@~1.13.0
- Add nginx as a source
- Add new mime types
2.0.14 / 2015-06-06
===================
* deps: mime-db@~1.12.0
- Add new mime types
2.0.13 / 2015-05-31
===================
* deps: mime-db@~1.11.0
- Add new mime types
2.0.12 / 2015-05-19
===================
* deps: mime-db@~1.10.0
- Add new mime types
2.0.11 / 2015-05-05
===================
* deps: mime-db@~1.9.1
- Add new mime types
2.0.10 / 2015-03-13
===================
* deps: mime-db@~1.8.0
- Add new mime types
2.0.9 / 2015-02-09
==================
* deps: mime-db@~1.7.0
- Add new mime types
- Community extensions ownership transferred from `node-mime`
2.0.8 / 2015-01-29
==================
* deps: mime-db@~1.6.0
- Add new mime types
2.0.7 / 2014-12-30
==================
* deps: mime-db@~1.5.0
- Add new mime types
- Fix various invalid MIME type entries
2.0.6 / 2014-12-30
==================
* deps: mime-db@~1.4.0
- Add new mime types
- Fix various invalid MIME type entries
- Remove example template MIME types
2.0.5 / 2014-12-29
==================
* deps: mime-db@~1.3.1
- Fix missing extensions
2.0.4 / 2014-12-10
==================
* deps: mime-db@~1.3.0
- Add new mime types
2.0.3 / 2014-11-09
==================
* deps: mime-db@~1.2.0
- Add new mime types
2.0.2 / 2014-09-28
==================
* deps: mime-db@~1.1.0
- Add new mime types
- Add additional compressible
- Update charsets
2.0.1 / 2014-09-07
==================
* Support Node.js 0.6
2.0.0 / 2014-09-02
==================
* Use `mime-db`
* Remove `.define()`
1.0.2 / 2014-08-04
==================
* Set charset=utf-8 for `text/javascript`
1.0.1 / 2014-06-24
==================
* Add `text/jsx` type
1.0.0 / 2014-05-12
==================
* Return `false` for unknown types
* Set charset=utf-8 for `application/json`
0.1.0 / 2014-05-02
==================
* Initial release

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(The MIT License)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# mime-types
[![NPM Version][npm-image]][npm-url]
[![NPM Downloads][downloads-image]][downloads-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][travis-image]][travis-url]
[![Test Coverage][coveralls-image]][coveralls-url]
The ultimate javascript content-type utility.
Similar to [the `mime@1.x` module](https://www.npmjs.com/package/mime), except:
- __No fallbacks.__ Instead of naively returning the first available type,
`mime-types` simply returns `false`, so do
`var type = mime.lookup('unrecognized') || 'application/octet-stream'`.
- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`.
- No `.define()` functionality
- Bug fixes for `.lookup(path)`
Otherwise, the API is compatible with `mime` 1.x.
## Install
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```sh
$ npm install mime-types
```
## Adding Types
All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db),
so open a PR there if you'd like to add mime types.
## API
```js
var mime = require('mime-types')
```
All functions return `false` if input is invalid or not found.
### mime.lookup(path)
Lookup the content-type associated with a file.
```js
mime.lookup('json') // 'application/json'
mime.lookup('.md') // 'text/markdown'
mime.lookup('file.html') // 'text/html'
mime.lookup('folder/file.js') // 'application/javascript'
mime.lookup('folder/.htaccess') // false
mime.lookup('cats') // false
```
### mime.contentType(type)
Create a full content-type header given a content-type or extension.
```js
mime.contentType('markdown') // 'text/x-markdown; charset=utf-8'
mime.contentType('file.json') // 'application/json; charset=utf-8'
// from a full path
mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8'
```
### mime.extension(type)
Get the default extension for a content-type.
```js
mime.extension('application/octet-stream') // 'bin'
```
### mime.charset(type)
Lookup the implied default charset of a content-type.
```js
mime.charset('text/markdown') // 'UTF-8'
```
### var type = mime.types[extension]
A map of content-types by extension.
### [extensions...] = mime.extensions[type]
A map of extensions by content-type.
## License
[MIT](LICENSE)
[npm-image]: https://img.shields.io/npm/v/mime-types.svg
[npm-url]: https://npmjs.org/package/mime-types
[node-version-image]: https://img.shields.io/node/v/mime-types.svg
[node-version-url]: https://nodejs.org/en/download/
[travis-image]: https://img.shields.io/travis/jshttp/mime-types/master.svg
[travis-url]: https://travis-ci.org/jshttp/mime-types
[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-types/master.svg
[coveralls-url]: https://coveralls.io/r/jshttp/mime-types
[downloads-image]: https://img.shields.io/npm/dm/mime-types.svg
[downloads-url]: https://npmjs.org/package/mime-types

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/*!
* mime-types
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var db = require('mime-db')
var extname = require('path').extname
/**
* Module variables.
* @private
*/
var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/
var TEXT_TYPE_REGEXP = /^text\//i
/**
* Module exports.
* @public
*/
exports.charset = charset
exports.charsets = { lookup: charset }
exports.contentType = contentType
exports.extension = extension
exports.extensions = Object.create(null)
exports.lookup = lookup
exports.types = Object.create(null)
// Populate the extensions/types maps
populateMaps(exports.extensions, exports.types)
/**
* Get the default charset for a MIME type.
*
* @param {string} type
* @return {boolean|string}
*/
function charset (type) {
if (!type || typeof type !== 'string') {
return false
}
// TODO: use media-typer
var match = EXTRACT_TYPE_REGEXP.exec(type)
var mime = match && db[match[1].toLowerCase()]
if (mime && mime.charset) {
return mime.charset
}
// default text/* to utf-8
if (match && TEXT_TYPE_REGEXP.test(match[1])) {
return 'UTF-8'
}
return false
}
/**
* Create a full Content-Type header given a MIME type or extension.
*
* @param {string} str
* @return {boolean|string}
*/
function contentType (str) {
// TODO: should this even be in this module?
if (!str || typeof str !== 'string') {
return false
}
var mime = str.indexOf('/') === -1
? exports.lookup(str)
: str
if (!mime) {
return false
}
// TODO: use content-type or other module
if (mime.indexOf('charset') === -1) {
var charset = exports.charset(mime)
if (charset) mime += '; charset=' + charset.toLowerCase()
}
return mime
}
/**
* Get the default extension for a MIME type.
*
* @param {string} type
* @return {boolean|string}
*/
function extension (type) {
if (!type || typeof type !== 'string') {
return false
}
// TODO: use media-typer
var match = EXTRACT_TYPE_REGEXP.exec(type)
// get extensions
var exts = match && exports.extensions[match[1].toLowerCase()]
if (!exts || !exts.length) {
return false
}
return exts[0]
}
/**
* Lookup the MIME type for a file path/extension.
*
* @param {string} path
* @return {boolean|string}
*/
function lookup (path) {
if (!path || typeof path !== 'string') {
return false
}
// get the extension ("ext" or ".ext" or full path)
var extension = extname('x.' + path)
.toLowerCase()
.substr(1)
if (!extension) {
return false
}
return exports.types[extension] || false
}
/**
* Populate the extensions and types maps.
* @private
*/
function populateMaps (extensions, types) {
// source preference (least -> most)
var preference = ['nginx', 'apache', undefined, 'iana']
Object.keys(db).forEach(function forEachMimeType (type) {
var mime = db[type]
var exts = mime.extensions
if (!exts || !exts.length) {
return
}
// mime -> extensions
extensions[type] = exts
// extension -> mime
for (var i = 0; i < exts.length; i++) {
var extension = exts[i]
if (types[extension]) {
var from = preference.indexOf(db[types[extension]].source)
var to = preference.indexOf(mime.source)
if (types[extension] !== 'application/octet-stream' &&
(from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) {
// skip the remapping
continue
}
}
// set the extension -> mime
types[extension] = type
}
})
}

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{
"_from": "mime-types@~2.1.18",
"_id": "mime-types@2.1.19",
"_inBundle": false,
"_integrity": "sha512-P1tKYHVSZ6uFo26mtnve4HQFE3koh1UWVkp8YUC+ESBHe945xWSoXuHHiGarDqcEZ+whpCDnlNw5LON0kLo+sw==",
"_location": "/body-parser/mime-types",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "mime-types@~2.1.18",
"name": "mime-types",
"escapedName": "mime-types",
"rawSpec": "~2.1.18",
"saveSpec": null,
"fetchSpec": "~2.1.18"
},
"_requiredBy": [
"/body-parser/type-is"
],
"_resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.19.tgz",
"_shasum": "71e464537a7ef81c15f2db9d97e913fc0ff606f0",
"_spec": "mime-types@~2.1.18",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser\\node_modules\\type-is",
"bugs": {
"url": "https://github.com/jshttp/mime-types/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Douglas Christopher Wilson",
"email": "doug@somethingdoug.com"
},
{
"name": "Jeremiah Senkpiel",
"email": "fishrock123@rocketmail.com",
"url": "https://searchbeam.jit.su"
},
{
"name": "Jonathan Ong",
"email": "me@jongleberry.com",
"url": "http://jongleberry.com"
}
],
"dependencies": {
"mime-db": "~1.35.0"
},
"deprecated": false,
"description": "The ultimate javascript content-type utility.",
"devDependencies": {
"eslint": "4.19.1",
"eslint-config-standard": "11.0.0",
"eslint-plugin-import": "2.13.0",
"eslint-plugin-node": "6.0.1",
"eslint-plugin-promise": "3.8.0",
"eslint-plugin-standard": "3.1.0",
"istanbul": "0.4.5",
"mocha": "1.21.5"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"HISTORY.md",
"LICENSE",
"index.js"
],
"homepage": "https://github.com/jshttp/mime-types#readme",
"keywords": [
"mime",
"types"
],
"license": "MIT",
"name": "mime-types",
"repository": {
"type": "git",
"url": "git+https://github.com/jshttp/mime-types.git"
},
"scripts": {
"lint": "eslint .",
"test": "mocha --reporter spec test/test.js",
"test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/test.js",
"test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot test/test.js"
},
"version": "2.1.19"
}

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root = true
[*]
indent_style = space
indent_size = 4
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true
max_line_length = 140
[test/*]
max_line_length = off
[*.md]
max_line_length = off
[*.json]
max_line_length = off
[Makefile]
max_line_length = off
[CHANGELOG.md]
indent_style = space
indent_size = 2
[LICENSE]
indent_size = 2
max_line_length = off

1
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dist

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node_modules/body-parser/node_modules/qs/.eslintrc generated vendored Normal file
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{
"root": true,
"extends": "@ljharb",
"rules": {
"complexity": 0,
"consistent-return": 1,
"func-name-matching": 0,
"id-length": [2, { "min": 1, "max": 25, "properties": "never" }],
"indent": [2, 4],
"max-params": [2, 12],
"max-statements": [2, 45],
"no-continue": 1,
"no-magic-numbers": 0,
"no-restricted-syntax": [2, "BreakStatement", "DebuggerStatement", "ForInStatement", "LabeledStatement", "WithStatement"],
"operator-linebreak": [2, "before"],
}
}

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## **6.5.2**
- [Fix] use `safer-buffer` instead of `Buffer` constructor
- [Refactor] utils: `module.exports` one thing, instead of mutating `exports` (#230)
- [Dev Deps] update `browserify`, `eslint`, `iconv-lite`, `safer-buffer`, `tape`, `browserify`
## **6.5.1**
- [Fix] Fix parsing & compacting very deep objects (#224)
- [Refactor] name utils functions
- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`
- [Tests] up to `node` `v8.4`; use `nvm install-latest-npm` so newer npm doesn’t break older node
- [Tests] Use precise dist for Node.js 0.6 runtime (#225)
- [Tests] make 0.6 required, now that it’s passing
- [Tests] on `node` `v8.2`; fix npm on node 0.6
## **6.5.0**
- [New] add `utils.assign`
- [New] pass default encoder/decoder to custom encoder/decoder functions (#206)
- [New] `parse`/`stringify`: add `ignoreQueryPrefix`/`addQueryPrefix` options, respectively (#213)
- [Fix] Handle stringifying empty objects with addQueryPrefix (#217)
- [Fix] do not mutate `options` argument (#207)
- [Refactor] `parse`: cache index to reuse in else statement (#182)
- [Docs] add various badges to readme (#208)
- [Dev Deps] update `eslint`, `browserify`, `iconv-lite`, `tape`
- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`; npm v4.6 breaks on node < v1; npm v5+ breaks on node < v4
- [Tests] add `editorconfig-tools`
## **6.4.0**
- [New] `qs.stringify`: add `encodeValuesOnly` option
- [Fix] follow `allowPrototypes` option during merge (#201, #201)
- [Fix] support keys starting with brackets (#202, #200)
- [Fix] chmod a-x
- [Dev Deps] update `eslint`
- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
- [eslint] reduce warnings
## **6.3.2**
- [Fix] follow `allowPrototypes` option during merge (#201, #200)
- [Dev Deps] update `eslint`
- [Fix] chmod a-x
- [Fix] support keys starting with brackets (#202, #200)
- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
## **6.3.1**
- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties (thanks, @snyk!)
- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `browserify`, `iconv-lite`, `qs-iconv`, `tape`
- [Tests] on all node minors; improve test matrix
- [Docs] document stringify option `allowDots` (#195)
- [Docs] add empty object and array values example (#195)
- [Docs] Fix minor inconsistency/typo (#192)
- [Docs] document stringify option `sort` (#191)
- [Refactor] `stringify`: throw faster with an invalid encoder
- [Refactor] remove unnecessary escapes (#184)
- Remove contributing.md, since `qs` is no longer part of `hapi` (#183)
## **6.3.0**
- [New] Add support for RFC 1738 (#174, #173)
- [New] `stringify`: Add `serializeDate` option to customize Date serialization (#159)
- [Fix] ensure `utils.merge` handles merging two arrays
- [Refactor] only constructors should be capitalized
- [Refactor] capitalized var names are for constructors only
- [Refactor] avoid using a sparse array
- [Robustness] `formats`: cache `String#replace`
- [Dev Deps] update `browserify`, `eslint`, `@ljharb/eslint-config`; add `safe-publish-latest`
- [Tests] up to `node` `v6.8`, `v4.6`; improve test matrix
- [Tests] flesh out arrayLimit/arrayFormat tests (#107)
- [Tests] skip Object.create tests when null objects are not available
- [Tests] Turn on eslint for test files (#175)
## **6.2.3**
- [Fix] follow `allowPrototypes` option during merge (#201, #200)
- [Fix] chmod a-x
- [Fix] support keys starting with brackets (#202, #200)
- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
## **6.2.2**
- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
## **6.2.1**
- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values
- [Refactor] Be explicit and use `Object.prototype.hasOwnProperty.call`
- [Tests] remove `parallelshell` since it does not reliably report failures
- [Tests] up to `node` `v6.3`, `v5.12`
- [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config`, `qs-iconv`
## [**6.2.0**](https://github.com/ljharb/qs/issues?milestone=36&state=closed)
- [New] pass Buffers to the encoder/decoder directly (#161)
- [New] add "encoder" and "decoder" options, for custom param encoding/decoding (#160)
- [Fix] fix compacting of nested sparse arrays (#150)
## **6.1.2
- [Fix] follow `allowPrototypes` option during merge (#201, #200)
- [Fix] chmod a-x
- [Fix] support keys starting with brackets (#202, #200)
- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
## **6.1.1**
- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
## [**6.1.0**](https://github.com/ljharb/qs/issues?milestone=35&state=closed)
- [New] allowDots option for `stringify` (#151)
- [Fix] "sort" option should work at a depth of 3 or more (#151)
- [Fix] Restore `dist` directory; will be removed in v7 (#148)
## **6.0.4**
- [Fix] follow `allowPrototypes` option during merge (#201, #200)
- [Fix] chmod a-x
- [Fix] support keys starting with brackets (#202, #200)
- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
## **6.0.3**
- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
- [Fix] Restore `dist` directory; will be removed in v7 (#148)
## [**6.0.2**](https://github.com/ljharb/qs/issues?milestone=33&state=closed)
- Revert ES6 requirement and restore support for node down to v0.8.
## [**6.0.1**](https://github.com/ljharb/qs/issues?milestone=32&state=closed)
- [**#127**](https://github.com/ljharb/qs/pull/127) Fix engines definition in package.json
## [**6.0.0**](https://github.com/ljharb/qs/issues?milestone=31&state=closed)
- [**#124**](https://github.com/ljharb/qs/issues/124) Use ES6 and drop support for node < v4
## **5.2.1**
- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values
## [**5.2.0**](https://github.com/ljharb/qs/issues?milestone=30&state=closed)
- [**#64**](https://github.com/ljharb/qs/issues/64) Add option to sort object keys in the query string
## [**5.1.0**](https://github.com/ljharb/qs/issues?milestone=29&state=closed)
- [**#117**](https://github.com/ljharb/qs/issues/117) make URI encoding stringified results optional
- [**#106**](https://github.com/ljharb/qs/issues/106) Add flag `skipNulls` to optionally skip null values in stringify
## [**5.0.0**](https://github.com/ljharb/qs/issues?milestone=28&state=closed)
- [**#114**](https://github.com/ljharb/qs/issues/114) default allowDots to false
- [**#100**](https://github.com/ljharb/qs/issues/100) include dist to npm
## [**4.0.0**](https://github.com/ljharb/qs/issues?milestone=26&state=closed)
- [**#98**](https://github.com/ljharb/qs/issues/98) make returning plain objects and allowing prototype overwriting properties optional
## [**3.1.0**](https://github.com/ljharb/qs/issues?milestone=24&state=closed)
- [**#89**](https://github.com/ljharb/qs/issues/89) Add option to disable "Transform dot notation to bracket notation"
## [**3.0.0**](https://github.com/ljharb/qs/issues?milestone=23&state=closed)
- [**#80**](https://github.com/ljharb/qs/issues/80) qs.parse silently drops properties
- [**#77**](https://github.com/ljharb/qs/issues/77) Perf boost
- [**#60**](https://github.com/ljharb/qs/issues/60) Add explicit option to disable array parsing
- [**#74**](https://github.com/ljharb/qs/issues/74) Bad parse when turning array into object
- [**#81**](https://github.com/ljharb/qs/issues/81) Add a `filter` option
- [**#68**](https://github.com/ljharb/qs/issues/68) Fixed issue with recursion and passing strings into objects.
- [**#66**](https://github.com/ljharb/qs/issues/66) Add mixed array and object dot notation support Closes: #47
- [**#76**](https://github.com/ljharb/qs/issues/76) RFC 3986
- [**#85**](https://github.com/ljharb/qs/issues/85) No equal sign
- [**#84**](https://github.com/ljharb/qs/issues/84) update license attribute
## [**2.4.1**](https://github.com/ljharb/qs/issues?milestone=20&state=closed)
- [**#73**](https://github.com/ljharb/qs/issues/73) Property 'hasOwnProperty' of object #<Object> is not a function
## [**2.4.0**](https://github.com/ljharb/qs/issues?milestone=19&state=closed)
- [**#70**](https://github.com/ljharb/qs/issues/70) Add arrayFormat option
## [**2.3.3**](https://github.com/ljharb/qs/issues?milestone=18&state=closed)
- [**#59**](https://github.com/ljharb/qs/issues/59) make sure array indexes are >= 0, closes #57
- [**#58**](https://github.com/ljharb/qs/issues/58) make qs usable for browser loader
## [**2.3.2**](https://github.com/ljharb/qs/issues?milestone=17&state=closed)
- [**#55**](https://github.com/ljharb/qs/issues/55) allow merging a string into an object
## [**2.3.1**](https://github.com/ljharb/qs/issues?milestone=16&state=closed)
- [**#52**](https://github.com/ljharb/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError".
## [**2.3.0**](https://github.com/ljharb/qs/issues?milestone=15&state=closed)
- [**#50**](https://github.com/ljharb/qs/issues/50) add option to omit array indices, closes #46
## [**2.2.5**](https://github.com/ljharb/qs/issues?milestone=14&state=closed)
- [**#39**](https://github.com/ljharb/qs/issues/39) Is there an alternative to Buffer.isBuffer?
- [**#49**](https://github.com/ljharb/qs/issues/49) refactor utils.merge, fixes #45
- [**#41**](https://github.com/ljharb/qs/issues/41) avoid browserifying Buffer, for #39
## [**2.2.4**](https://github.com/ljharb/qs/issues?milestone=13&state=closed)
- [**#38**](https://github.com/ljharb/qs/issues/38) how to handle object keys beginning with a number
## [**2.2.3**](https://github.com/ljharb/qs/issues?milestone=12&state=closed)
- [**#37**](https://github.com/ljharb/qs/issues/37) parser discards first empty value in array
- [**#36**](https://github.com/ljharb/qs/issues/36) Update to lab 4.x
## [**2.2.2**](https://github.com/ljharb/qs/issues?milestone=11&state=closed)
- [**#33**](https://github.com/ljharb/qs/issues/33) Error when plain object in a value
- [**#34**](https://github.com/ljharb/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty
- [**#24**](https://github.com/ljharb/qs/issues/24) Changelog? Semver?
## [**2.2.1**](https://github.com/ljharb/qs/issues?milestone=10&state=closed)
- [**#32**](https://github.com/ljharb/qs/issues/32) account for circular references properly, closes #31
- [**#31**](https://github.com/ljharb/qs/issues/31) qs.parse stackoverflow on circular objects
## [**2.2.0**](https://github.com/ljharb/qs/issues?milestone=9&state=closed)
- [**#26**](https://github.com/ljharb/qs/issues/26) Don't use Buffer global if it's not present
- [**#30**](https://github.com/ljharb/qs/issues/30) Bug when merging non-object values into arrays
- [**#29**](https://github.com/ljharb/qs/issues/29) Don't call Utils.clone at the top of Utils.merge
- [**#23**](https://github.com/ljharb/qs/issues/23) Ability to not limit parameters?
## [**2.1.0**](https://github.com/ljharb/qs/issues?milestone=8&state=closed)
- [**#22**](https://github.com/ljharb/qs/issues/22) Enable using a RegExp as delimiter
## [**2.0.0**](https://github.com/ljharb/qs/issues?milestone=7&state=closed)
- [**#18**](https://github.com/ljharb/qs/issues/18) Why is there arrayLimit?
- [**#20**](https://github.com/ljharb/qs/issues/20) Configurable parametersLimit
- [**#21**](https://github.com/ljharb/qs/issues/21) make all limits optional, for #18, for #20
## [**1.2.2**](https://github.com/ljharb/qs/issues?milestone=6&state=closed)
- [**#19**](https://github.com/ljharb/qs/issues/19) Don't overwrite null values
## [**1.2.1**](https://github.com/ljharb/qs/issues?milestone=5&state=closed)
- [**#16**](https://github.com/ljharb/qs/issues/16) ignore non-string delimiters
- [**#15**](https://github.com/ljharb/qs/issues/15) Close code block
## [**1.2.0**](https://github.com/ljharb/qs/issues?milestone=4&state=closed)
- [**#12**](https://github.com/ljharb/qs/issues/12) Add optional delim argument
- [**#13**](https://github.com/ljharb/qs/issues/13) fix #11: flattened keys in array are now correctly parsed
## [**1.1.0**](https://github.com/ljharb/qs/issues?milestone=3&state=closed)
- [**#7**](https://github.com/ljharb/qs/issues/7) Empty values of a POST array disappear after being submitted
- [**#9**](https://github.com/ljharb/qs/issues/9) Should not omit equals signs (=) when value is null
- [**#6**](https://github.com/ljharb/qs/issues/6) Minor grammar fix in README
## [**1.0.2**](https://github.com/ljharb/qs/issues?milestone=2&state=closed)
- [**#5**](https://github.com/ljharb/qs/issues/5) array holes incorrectly copied into object on large index

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Copyright (c) 2014 Nathan LaFreniere and other contributors.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* The names of any contributors may not be used to endorse or promote
products derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* * *
The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors

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# qs <sup>[![Version Badge][2]][1]</sup>
[![Build Status][3]][4]
[![dependency status][5]][6]
[![dev dependency status][7]][8]
[![License][license-image]][license-url]
[![Downloads][downloads-image]][downloads-url]
[![npm badge][11]][1]
A querystring parsing and stringifying library with some added security.
Lead Maintainer: [Jordan Harband](https://github.com/ljharb)
The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring).
## Usage
```javascript
var qs = require('qs');
var assert = require('assert');
var obj = qs.parse('a=c');
assert.deepEqual(obj, { a: 'c' });
var str = qs.stringify(obj);
assert.equal(str, 'a=c');
```
### Parsing Objects
[](#preventEval)
```javascript
qs.parse(string, [options]);
```
**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`.
For example, the string `'foo[bar]=baz'` converts to:
```javascript
assert.deepEqual(qs.parse('foo[bar]=baz'), {
foo: {
bar: 'baz'
}
});
```
When using the `plainObjects` option the parsed value is returned as a null object, created via `Object.create(null)` and as such you should be aware that prototype methods will not exist on it and a user may set those names to whatever value they like:
```javascript
var nullObject = qs.parse('a[hasOwnProperty]=b', { plainObjects: true });
assert.deepEqual(nullObject, { a: { hasOwnProperty: 'b' } });
```
By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. *WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. Always be careful with this option.
```javascript
var protoObject = qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true });
assert.deepEqual(protoObject, { a: { hasOwnProperty: 'b' } });
```
URI encoded strings work too:
```javascript
assert.deepEqual(qs.parse('a%5Bb%5D=c'), {
a: { b: 'c' }
});
```
You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`:
```javascript
assert.deepEqual(qs.parse('foo[bar][baz]=foobarbaz'), {
foo: {
bar: {
baz: 'foobarbaz'
}
}
});
```
By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like
`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be:
```javascript
var expected = {
a: {
b: {
c: {
d: {
e: {
f: {
'[g][h][i]': 'j'
}
}
}
}
}
}
};
var string = 'a[b][c][d][e][f][g][h][i]=j';
assert.deepEqual(qs.parse(string), expected);
```
This depth can be overridden by passing a `depth` option to `qs.parse(string, [options])`:
```javascript
var deep = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 });
assert.deepEqual(deep, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } });
```
The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number.
For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option:
```javascript
var limited = qs.parse('a=b&c=d', { parameterLimit: 1 });
assert.deepEqual(limited, { a: 'b' });
```
To bypass the leading question mark, use `ignoreQueryPrefix`:
```javascript
var prefixed = qs.parse('?a=b&c=d', { ignoreQueryPrefix: true });
assert.deepEqual(prefixed, { a: 'b', c: 'd' });
```
An optional delimiter can also be passed:
```javascript
var delimited = qs.parse('a=b;c=d', { delimiter: ';' });
assert.deepEqual(delimited, { a: 'b', c: 'd' });
```
Delimiters can be a regular expression too:
```javascript
var regexed = qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ });
assert.deepEqual(regexed, { a: 'b', c: 'd', e: 'f' });
```
Option `allowDots` can be used to enable dot notation:
```javascript
var withDots = qs.parse('a.b=c', { allowDots: true });
assert.deepEqual(withDots, { a: { b: 'c' } });
```
### Parsing Arrays
**qs** can also parse arrays using a similar `[]` notation:
```javascript
var withArray = qs.parse('a[]=b&a[]=c');
assert.deepEqual(withArray, { a: ['b', 'c'] });
```
You may specify an index as well:
```javascript
var withIndexes = qs.parse('a[1]=c&a[0]=b');
assert.deepEqual(withIndexes, { a: ['b', 'c'] });
```
Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number
to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving
their order:
```javascript
var noSparse = qs.parse('a[1]=b&a[15]=c');
assert.deepEqual(noSparse, { a: ['b', 'c'] });
```
Note that an empty string is also a value, and will be preserved:
```javascript
var withEmptyString = qs.parse('a[]=&a[]=b');
assert.deepEqual(withEmptyString, { a: ['', 'b'] });
var withIndexedEmptyString = qs.parse('a[0]=b&a[1]=&a[2]=c');
assert.deepEqual(withIndexedEmptyString, { a: ['b', '', 'c'] });
```
**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will
instead be converted to an object with the index as the key:
```javascript
var withMaxIndex = qs.parse('a[100]=b');
assert.deepEqual(withMaxIndex, { a: { '100': 'b' } });
```
This limit can be overridden by passing an `arrayLimit` option:
```javascript
var withArrayLimit = qs.parse('a[1]=b', { arrayLimit: 0 });
assert.deepEqual(withArrayLimit, { a: { '1': 'b' } });
```
To disable array parsing entirely, set `parseArrays` to `false`.
```javascript
var noParsingArrays = qs.parse('a[]=b', { parseArrays: false });
assert.deepEqual(noParsingArrays, { a: { '0': 'b' } });
```
If you mix notations, **qs** will merge the two items into an object:
```javascript
var mixedNotation = qs.parse('a[0]=b&a[b]=c');
assert.deepEqual(mixedNotation, { a: { '0': 'b', b: 'c' } });
```
You can also create arrays of objects:
```javascript
var arraysOfObjects = qs.parse('a[][b]=c');
assert.deepEqual(arraysOfObjects, { a: [{ b: 'c' }] });
```
### Stringifying
[](#preventEval)
```javascript
qs.stringify(object, [options]);
```
When stringifying, **qs** by default URI encodes output. Objects are stringified as you would expect:
```javascript
assert.equal(qs.stringify({ a: 'b' }), 'a=b');
assert.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
```
This encoding can be disabled by setting the `encode` option to `false`:
```javascript
var unencoded = qs.stringify({ a: { b: 'c' } }, { encode: false });
assert.equal(unencoded, 'a[b]=c');
```
Encoding can be disabled for keys by setting the `encodeValuesOnly` option to `true`:
```javascript
var encodedValues = qs.stringify(
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
{ encodeValuesOnly: true }
);
assert.equal(encodedValues,'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h');
```
This encoding can also be replaced by a custom encoding method set as `encoder` option:
```javascript
var encoded = qs.stringify({ a: { b: 'c' } }, { encoder: function (str) {
// Passed in values `a`, `b`, `c`
return // Return encoded string
}})
```
_(Note: the `encoder` option does not apply if `encode` is `false`)_
Analogue to the `encoder` there is a `decoder` option for `parse` to override decoding of properties and values:
```javascript
var decoded = qs.parse('x=z', { decoder: function (str) {
// Passed in values `x`, `z`
return // Return decoded string
}})
```
Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage.
When arrays are stringified, by default they are given explicit indices:
```javascript
qs.stringify({ a: ['b', 'c', 'd'] });
// 'a[0]=b&a[1]=c&a[2]=d'
```
You may override this by setting the `indices` option to `false`:
```javascript
qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false });
// 'a=b&a=c&a=d'
```
You may use the `arrayFormat` option to specify the format of the output array:
```javascript
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' })
// 'a[0]=b&a[1]=c'
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' })
// 'a[]=b&a[]=c'
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' })
// 'a=b&a=c'
```
When objects are stringified, by default they use bracket notation:
```javascript
qs.stringify({ a: { b: { c: 'd', e: 'f' } } });
// 'a[b][c]=d&a[b][e]=f'
```
You may override this to use dot notation by setting the `allowDots` option to `true`:
```javascript
qs.stringify({ a: { b: { c: 'd', e: 'f' } } }, { allowDots: true });
// 'a.b.c=d&a.b.e=f'
```
Empty strings and null values will omit the value, but the equals sign (=) remains in place:
```javascript
assert.equal(qs.stringify({ a: '' }), 'a=');
```
Key with no values (such as an empty object or array) will return nothing:
```javascript
assert.equal(qs.stringify({ a: [] }), '');
assert.equal(qs.stringify({ a: {} }), '');
assert.equal(qs.stringify({ a: [{}] }), '');
assert.equal(qs.stringify({ a: { b: []} }), '');
assert.equal(qs.stringify({ a: { b: {}} }), '');
```
Properties that are set to `undefined` will be omitted entirely:
```javascript
assert.equal(qs.stringify({ a: null, b: undefined }), 'a=');
```
The query string may optionally be prepended with a question mark:
```javascript
assert.equal(qs.stringify({ a: 'b', c: 'd' }, { addQueryPrefix: true }), '?a=b&c=d');
```
The delimiter may be overridden with stringify as well:
```javascript
assert.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d');
```
If you only want to override the serialization of `Date` objects, you can provide a `serializeDate` option:
```javascript
var date = new Date(7);
assert.equal(qs.stringify({ a: date }), 'a=1970-01-01T00:00:00.007Z'.replace(/:/g, '%3A'));
assert.equal(
qs.stringify({ a: date }, { serializeDate: function (d) { return d.getTime(); } }),
'a=7'
);
```
You may use the `sort` option to affect the order of parameter keys:
```javascript
function alphabeticalSort(a, b) {
return a.localeCompare(b);
}
assert.equal(qs.stringify({ a: 'c', z: 'y', b : 'f' }, { sort: alphabeticalSort }), 'a=c&b=f&z=y');
```
Finally, you can use the `filter` option to restrict which keys will be included in the stringified output.
If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you
pass an array, it will be used to select properties and array indices for stringification:
```javascript
function filterFunc(prefix, value) {
if (prefix == 'b') {
// Return an `undefined` value to omit a property.
return;
}
if (prefix == 'e[f]') {
return value.getTime();
}
if (prefix == 'e[g][0]') {
return value * 2;
}
return value;
}
qs.stringify({ a: 'b', c: 'd', e: { f: new Date(123), g: [2] } }, { filter: filterFunc });
// 'a=b&c=d&e[f]=123&e[g][0]=4'
qs.stringify({ a: 'b', c: 'd', e: 'f' }, { filter: ['a', 'e'] });
// 'a=b&e=f'
qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] });
// 'a[0]=b&a[2]=d'
```
### Handling of `null` values
By default, `null` values are treated like empty strings:
```javascript
var withNull = qs.stringify({ a: null, b: '' });
assert.equal(withNull, 'a=&b=');
```
Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings.
```javascript
var equalsInsensitive = qs.parse('a&b=');
assert.deepEqual(equalsInsensitive, { a: '', b: '' });
```
To distinguish between `null` values and empty strings use the `strictNullHandling` flag. In the result string the `null`
values have no `=` sign:
```javascript
var strictNull = qs.stringify({ a: null, b: '' }, { strictNullHandling: true });
assert.equal(strictNull, 'a&b=');
```
To parse values without `=` back to `null` use the `strictNullHandling` flag:
```javascript
var parsedStrictNull = qs.parse('a&b=', { strictNullHandling: true });
assert.deepEqual(parsedStrictNull, { a: null, b: '' });
```
To completely skip rendering keys with `null` values, use the `skipNulls` flag:
```javascript
var nullsSkipped = qs.stringify({ a: 'b', c: null}, { skipNulls: true });
assert.equal(nullsSkipped, 'a=b');
```
### Dealing with special character sets
By default the encoding and decoding of characters is done in `utf-8`. If you
wish to encode querystrings to a different character set (i.e.
[Shift JIS](https://en.wikipedia.org/wiki/Shift_JIS)) you can use the
[`qs-iconv`](https://github.com/martinheidegger/qs-iconv) library:
```javascript
var encoder = require('qs-iconv/encoder')('shift_jis');
var shiftJISEncoded = qs.stringify({ a: 'こんにちは！' }, { encoder: encoder });
assert.equal(shiftJISEncoded, 'a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I');
```
This also works for decoding of query strings:
```javascript
var decoder = require('qs-iconv/decoder')('shift_jis');
var obj = qs.parse('a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I', { decoder: decoder });
assert.deepEqual(obj, { a: 'こんにちは！' });
```
### RFC 3986 and RFC 1738 space encoding
RFC3986 used as default option and encodes ' ' to *%20* which is backward compatible.
In the same time, output can be stringified as per RFC1738 with ' ' equal to '+'.
```
assert.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC3986' }), 'a=b%20c');
assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC1738' }), 'a=b+c');
```
[1]: https://npmjs.org/package/qs
[2]: http://versionbadg.es/ljharb/qs.svg
[3]: https://api.travis-ci.org/ljharb/qs.svg
[4]: https://travis-ci.org/ljharb/qs
[5]: https://david-dm.org/ljharb/qs.svg
[6]: https://david-dm.org/ljharb/qs
[7]: https://david-dm.org/ljharb/qs/dev-status.svg
[8]: https://david-dm.org/ljharb/qs?type=dev
[9]: https://ci.testling.com/ljharb/qs.png
[10]: https://ci.testling.com/ljharb/qs
[11]: https://nodei.co/npm/qs.png?downloads=true&stars=true
[license-image]: http://img.shields.io/npm/l/qs.svg
[license-url]: LICENSE
[downloads-image]: http://img.shields.io/npm/dm/qs.svg
[downloads-url]: http://npm-stat.com/charts.html?package=qs

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(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Qs = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
'use strict';
var replace = String.prototype.replace;
var percentTwenties = /%20/g;
module.exports = {
'default': 'RFC3986',
formatters: {
RFC1738: function (value) {
return replace.call(value, percentTwenties, '+');
},
RFC3986: function (value) {
return value;
}
},
RFC1738: 'RFC1738',
RFC3986: 'RFC3986'
};
},{}],2:[function(require,module,exports){
'use strict';
var stringify = require('./stringify');
var parse = require('./parse');
var formats = require('./formats');
module.exports = {
formats: formats,
parse: parse,
stringify: stringify
};
},{"./formats":1,"./parse":3,"./stringify":4}],3:[function(require,module,exports){
'use strict';
var utils = require('./utils');
var has = Object.prototype.hasOwnProperty;
var defaults = {
allowDots: false,
allowPrototypes: false,
arrayLimit: 20,
decoder: utils.decode,
delimiter: '&',
depth: 5,
parameterLimit: 1000,
plainObjects: false,
strictNullHandling: false
};
var parseValues = function parseQueryStringValues(str, options) {
var obj = {};
var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str;
var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit;
var parts = cleanStr.split(options.delimiter, limit);
for (var i = 0; i < parts.length; ++i) {
var part = parts[i];
var bracketEqualsPos = part.indexOf(']=');
var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1;
var key, val;
if (pos === -1) {
key = options.decoder(part, defaults.decoder);
val = options.strictNullHandling ? null : '';
} else {
key = options.decoder(part.slice(0, pos), defaults.decoder);
val = options.decoder(part.slice(pos + 1), defaults.decoder);
}
if (has.call(obj, key)) {
obj[key] = [].concat(obj[key]).concat(val);
} else {
obj[key] = val;
}
}
return obj;
};
var parseObject = function (chain, val, options) {
var leaf = val;
for (var i = chain.length - 1; i >= 0; --i) {
var obj;
var root = chain[i];
if (root === '[]') {
obj = [];
obj = obj.concat(leaf);
} else {
obj = options.plainObjects ? Object.create(null) : {};
var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root;
var index = parseInt(cleanRoot, 10);
if (
!isNaN(index)
&& root !== cleanRoot
&& String(index) === cleanRoot
&& index >= 0
&& (options.parseArrays && index <= options.arrayLimit)
) {
obj = [];
obj[index] = leaf;
} else {
obj[cleanRoot] = leaf;
}
}
leaf = obj;
}
return leaf;
};
var parseKeys = function parseQueryStringKeys(givenKey, val, options) {
if (!givenKey) {
return;
}
// Transform dot notation to bracket notation
var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey;
// The regex chunks
var brackets = /(\[[^[\]]*])/;
var child = /(\[[^[\]]*])/g;
// Get the parent
var segment = brackets.exec(key);
var parent = segment ? key.slice(0, segment.index) : key;
// Stash the parent if it exists
var keys = [];
if (parent) {
// If we aren't using plain objects, optionally prefix keys
// that would overwrite object prototype properties
if (!options.plainObjects && has.call(Object.prototype, parent)) {
if (!options.allowPrototypes) {
return;
}
}
keys.push(parent);
}
// Loop through children appending to the array until we hit depth
var i = 0;
while ((segment = child.exec(key)) !== null && i < options.depth) {
i += 1;
if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) {
if (!options.allowPrototypes) {
return;
}
}
keys.push(segment[1]);
}
// If there's a remainder, just add whatever is left
if (segment) {
keys.push('[' + key.slice(segment.index) + ']');
}
return parseObject(keys, val, options);
};
module.exports = function (str, opts) {
var options = opts ? utils.assign({}, opts) : {};
if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') {
throw new TypeError('Decoder has to be a function.');
}
options.ignoreQueryPrefix = options.ignoreQueryPrefix === true;
options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter;
options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth;
options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit;
options.parseArrays = options.parseArrays !== false;
options.decoder = typeof options.decoder === 'function' ? options.decoder : defaults.decoder;
options.allowDots = typeof options.allowDots === 'boolean' ? options.allowDots : defaults.allowDots;
options.plainObjects = typeof options.plainObjects === 'boolean' ? options.plainObjects : defaults.plainObjects;
options.allowPrototypes = typeof options.allowPrototypes === 'boolean' ? options.allowPrototypes : defaults.allowPrototypes;
options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : defaults.parameterLimit;
options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling;
if (str === '' || str === null || typeof str === 'undefined') {
return options.plainObjects ? Object.create(null) : {};
}
var tempObj = typeof str === 'string' ? parseValues(str, options) : str;
var obj = options.plainObjects ? Object.create(null) : {};
// Iterate over the keys and setup the new object
var keys = Object.keys(tempObj);
for (var i = 0; i < keys.length; ++i) {
var key = keys[i];
var newObj = parseKeys(key, tempObj[key], options);
obj = utils.merge(obj, newObj, options);
}
return utils.compact(obj);
};
},{"./utils":5}],4:[function(require,module,exports){
'use strict';
var utils = require('./utils');
var formats = require('./formats');
var arrayPrefixGenerators = {
brackets: function brackets(prefix) { // eslint-disable-line func-name-matching
return prefix + '[]';
},
indices: function indices(prefix, key) { // eslint-disable-line func-name-matching
return prefix + '[' + key + ']';
},
repeat: function repeat(prefix) { // eslint-disable-line func-name-matching
return prefix;
}
};
var toISO = Date.prototype.toISOString;
var defaults = {
delimiter: '&',
encode: true,
encoder: utils.encode,
encodeValuesOnly: false,
serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching
return toISO.call(date);
},
skipNulls: false,
strictNullHandling: false
};
var stringify = function stringify( // eslint-disable-line func-name-matching
object,
prefix,
generateArrayPrefix,
strictNullHandling,
skipNulls,
encoder,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
) {
var obj = object;
if (typeof filter === 'function') {
obj = filter(prefix, obj);
} else if (obj instanceof Date) {
obj = serializeDate(obj);
} else if (obj === null) {
if (strictNullHandling) {
return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix;
}
obj = '';
}
if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) {
if (encoder) {
var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder);
return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))];
}
return [formatter(prefix) + '=' + formatter(String(obj))];
}
var values = [];
if (typeof obj === 'undefined') {
return values;
}
var objKeys;
if (Array.isArray(filter)) {
objKeys = filter;
} else {
var keys = Object.keys(obj);
objKeys = sort ? keys.sort(sort) : keys;
}
for (var i = 0; i < objKeys.length; ++i) {
var key = objKeys[i];
if (skipNulls && obj[key] === null) {
continue;
}
if (Array.isArray(obj)) {
values = values.concat(stringify(
obj[key],
generateArrayPrefix(prefix, key),
generateArrayPrefix,
strictNullHandling,
skipNulls,
encoder,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
));
} else {
values = values.concat(stringify(
obj[key],
prefix + (allowDots ? '.' + key : '[' + key + ']'),
generateArrayPrefix,
strictNullHandling,
skipNulls,
encoder,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
));
}
}
return values;
};
module.exports = function (object, opts) {
var obj = object;
var options = opts ? utils.assign({}, opts) : {};
if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') {
throw new TypeError('Encoder has to be a function.');
}
var delimiter = typeof options.delimiter === 'undefined' ? defaults.delimiter : options.delimiter;
var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling;
var skipNulls = typeof options.skipNulls === 'boolean' ? options.skipNulls : defaults.skipNulls;
var encode = typeof options.encode === 'boolean' ? options.encode : defaults.encode;
var encoder = typeof options.encoder === 'function' ? options.encoder : defaults.encoder;
var sort = typeof options.sort === 'function' ? options.sort : null;
var allowDots = typeof options.allowDots === 'undefined' ? false : options.allowDots;
var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate;
var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly;
if (typeof options.format === 'undefined') {
options.format = formats['default'];
} else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) {
throw new TypeError('Unknown format option provided.');
}
var formatter = formats.formatters[options.format];
var objKeys;
var filter;
if (typeof options.filter === 'function') {
filter = options.filter;
obj = filter('', obj);
} else if (Array.isArray(options.filter)) {
filter = options.filter;
objKeys = filter;
}
var keys = [];
if (typeof obj !== 'object' || obj === null) {
return '';
}
var arrayFormat;
if (options.arrayFormat in arrayPrefixGenerators) {
arrayFormat = options.arrayFormat;
} else if ('indices' in options) {
arrayFormat = options.indices ? 'indices' : 'repeat';
} else {
arrayFormat = 'indices';
}
var generateArrayPrefix = arrayPrefixGenerators[arrayFormat];
if (!objKeys) {
objKeys = Object.keys(obj);
}
if (sort) {
objKeys.sort(sort);
}
for (var i = 0; i < objKeys.length; ++i) {
var key = objKeys[i];
if (skipNulls && obj[key] === null) {
continue;
}
keys = keys.concat(stringify(
obj[key],
key,
generateArrayPrefix,
strictNullHandling,
skipNulls,
encode ? encoder : null,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
));
}
var joined = keys.join(delimiter);
var prefix = options.addQueryPrefix === true ? '?' : '';
return joined.length > 0 ? prefix + joined : '';
};
},{"./formats":1,"./utils":5}],5:[function(require,module,exports){
'use strict';
var has = Object.prototype.hasOwnProperty;
var hexTable = (function () {
var array = [];
for (var i = 0; i < 256; ++i) {
array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase());
}
return array;
}());
var compactQueue = function compactQueue(queue) {
var obj;
while (queue.length) {
var item = queue.pop();
obj = item.obj[item.prop];
if (Array.isArray(obj)) {
var compacted = [];
for (var j = 0; j < obj.length; ++j) {
if (typeof obj[j] !== 'undefined') {
compacted.push(obj[j]);
}
}
item.obj[item.prop] = compacted;
}
}
return obj;
};
var arrayToObject = function arrayToObject(source, options) {
var obj = options && options.plainObjects ? Object.create(null) : {};
for (var i = 0; i < source.length; ++i) {
if (typeof source[i] !== 'undefined') {
obj[i] = source[i];
}
}
return obj;
};
var merge = function merge(target, source, options) {
if (!source) {
return target;
}
if (typeof source !== 'object') {
if (Array.isArray(target)) {
target.push(source);
} else if (typeof target === 'object') {
if (options.plainObjects || options.allowPrototypes || !has.call(Object.prototype, source)) {
target[source] = true;
}
} else {
return [target, source];
}
return target;
}
if (typeof target !== 'object') {
return [target].concat(source);
}
var mergeTarget = target;
if (Array.isArray(target) && !Array.isArray(source)) {
mergeTarget = arrayToObject(target, options);
}
if (Array.isArray(target) && Array.isArray(source)) {
source.forEach(function (item, i) {
if (has.call(target, i)) {
if (target[i] && typeof target[i] === 'object') {
target[i] = merge(target[i], item, options);
} else {
target.push(item);
}
} else {
target[i] = item;
}
});
return target;
}
return Object.keys(source).reduce(function (acc, key) {
var value = source[key];
if (has.call(acc, key)) {
acc[key] = merge(acc[key], value, options);
} else {
acc[key] = value;
}
return acc;
}, mergeTarget);
};
var assign = function assignSingleSource(target, source) {
return Object.keys(source).reduce(function (acc, key) {
acc[key] = source[key];
return acc;
}, target);
};
var decode = function (str) {
try {
return decodeURIComponent(str.replace(/\+/g, ' '));
} catch (e) {
return str;
}
};
var encode = function encode(str) {
// This code was originally written by Brian White (mscdex) for the io.js core querystring library.
// It has been adapted here for stricter adherence to RFC 3986
if (str.length === 0) {
return str;
}
var string = typeof str === 'string' ? str : String(str);
var out = '';
for (var i = 0; i < string.length; ++i) {
var c = string.charCodeAt(i);
if (
c === 0x2D // -
|| c === 0x2E // .
|| c === 0x5F // _
|| c === 0x7E // ~
|| (c >= 0x30 && c <= 0x39) // 0-9
|| (c >= 0x41 && c <= 0x5A) // a-z
|| (c >= 0x61 && c <= 0x7A) // A-Z
) {
out += string.charAt(i);
continue;
}
if (c < 0x80) {
out = out + hexTable[c];
continue;
}
if (c < 0x800) {
out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]);
continue;
}
if (c < 0xD800 || c >= 0xE000) {
out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]);
continue;
}
i += 1;
c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF));
out += hexTable[0xF0 | (c >> 18)]
+ hexTable[0x80 | ((c >> 12) & 0x3F)]
+ hexTable[0x80 | ((c >> 6) & 0x3F)]
+ hexTable[0x80 | (c & 0x3F)];
}
return out;
};
var compact = function compact(value) {
var queue = [{ obj: { o: value }, prop: 'o' }];
var refs = [];
for (var i = 0; i < queue.length; ++i) {
var item = queue[i];
var obj = item.obj[item.prop];
var keys = Object.keys(obj);
for (var j = 0; j < keys.length; ++j) {
var key = keys[j];
var val = obj[key];
if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) {
queue.push({ obj: obj, prop: key });
refs.push(val);
}
}
}
return compactQueue(queue);
};
var isRegExp = function isRegExp(obj) {
return Object.prototype.toString.call(obj) === '[object RegExp]';
};
var isBuffer = function isBuffer(obj) {
if (obj === null || typeof obj === 'undefined') {
return false;
}
return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));
};
module.exports = {
arrayToObject: arrayToObject,
assign: assign,
compact: compact,
decode: decode,
encode: encode,
isBuffer: isBuffer,
isRegExp: isRegExp,
merge: merge
};
},{}]},{},[2])(2)
});

18
node_modules/body-parser/node_modules/qs/lib/formats.js generated vendored Normal file
View File

@@ -0,0 +1,18 @@
'use strict';
var replace = String.prototype.replace;
var percentTwenties = /%20/g;
module.exports = {
'default': 'RFC3986',
formatters: {
RFC1738: function (value) {
return replace.call(value, percentTwenties, '+');
},
RFC3986: function (value) {
return value;
}
},
RFC1738: 'RFC1738',
RFC3986: 'RFC3986'
};

11
node_modules/body-parser/node_modules/qs/lib/index.js generated vendored Normal file
View File

@@ -0,0 +1,11 @@
'use strict';
var stringify = require('./stringify');
var parse = require('./parse');
var formats = require('./formats');
module.exports = {
formats: formats,
parse: parse,
stringify: stringify
};

174
node_modules/body-parser/node_modules/qs/lib/parse.js generated vendored Normal file
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@@ -0,0 +1,174 @@
'use strict';
var utils = require('./utils');
var has = Object.prototype.hasOwnProperty;
var defaults = {
allowDots: false,
allowPrototypes: false,
arrayLimit: 20,
decoder: utils.decode,
delimiter: '&',
depth: 5,
parameterLimit: 1000,
plainObjects: false,
strictNullHandling: false
};
var parseValues = function parseQueryStringValues(str, options) {
var obj = {};
var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str;
var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit;
var parts = cleanStr.split(options.delimiter, limit);
for (var i = 0; i < parts.length; ++i) {
var part = parts[i];
var bracketEqualsPos = part.indexOf(']=');
var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1;
var key, val;
if (pos === -1) {
key = options.decoder(part, defaults.decoder);
val = options.strictNullHandling ? null : '';
} else {
key = options.decoder(part.slice(0, pos), defaults.decoder);
val = options.decoder(part.slice(pos + 1), defaults.decoder);
}
if (has.call(obj, key)) {
obj[key] = [].concat(obj[key]).concat(val);
} else {
obj[key] = val;
}
}
return obj;
};
var parseObject = function (chain, val, options) {
var leaf = val;
for (var i = chain.length - 1; i >= 0; --i) {
var obj;
var root = chain[i];
if (root === '[]') {
obj = [];
obj = obj.concat(leaf);
} else {
obj = options.plainObjects ? Object.create(null) : {};
var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root;
var index = parseInt(cleanRoot, 10);
if (
!isNaN(index)
&& root !== cleanRoot
&& String(index) === cleanRoot
&& index >= 0
&& (options.parseArrays && index <= options.arrayLimit)
) {
obj = [];
obj[index] = leaf;
} else {
obj[cleanRoot] = leaf;
}
}
leaf = obj;
}
return leaf;
};
var parseKeys = function parseQueryStringKeys(givenKey, val, options) {
if (!givenKey) {
return;
}
// Transform dot notation to bracket notation
var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey;
// The regex chunks
var brackets = /(\[[^[\]]*])/;
var child = /(\[[^[\]]*])/g;
// Get the parent
var segment = brackets.exec(key);
var parent = segment ? key.slice(0, segment.index) : key;
// Stash the parent if it exists
var keys = [];
if (parent) {
// If we aren't using plain objects, optionally prefix keys
// that would overwrite object prototype properties
if (!options.plainObjects && has.call(Object.prototype, parent)) {
if (!options.allowPrototypes) {
return;
}
}
keys.push(parent);
}
// Loop through children appending to the array until we hit depth
var i = 0;
while ((segment = child.exec(key)) !== null && i < options.depth) {
i += 1;
if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) {
if (!options.allowPrototypes) {
return;
}
}
keys.push(segment[1]);
}
// If there's a remainder, just add whatever is left
if (segment) {
keys.push('[' + key.slice(segment.index) + ']');
}
return parseObject(keys, val, options);
};
module.exports = function (str, opts) {
var options = opts ? utils.assign({}, opts) : {};
if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') {
throw new TypeError('Decoder has to be a function.');
}
options.ignoreQueryPrefix = options.ignoreQueryPrefix === true;
options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter;
options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth;
options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit;
options.parseArrays = options.parseArrays !== false;
options.decoder = typeof options.decoder === 'function' ? options.decoder : defaults.decoder;
options.allowDots = typeof options.allowDots === 'boolean' ? options.allowDots : defaults.allowDots;
options.plainObjects = typeof options.plainObjects === 'boolean' ? options.plainObjects : defaults.plainObjects;
options.allowPrototypes = typeof options.allowPrototypes === 'boolean' ? options.allowPrototypes : defaults.allowPrototypes;
options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : defaults.parameterLimit;
options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling;
if (str === '' || str === null || typeof str === 'undefined') {
return options.plainObjects ? Object.create(null) : {};
}
var tempObj = typeof str === 'string' ? parseValues(str, options) : str;
var obj = options.plainObjects ? Object.create(null) : {};
// Iterate over the keys and setup the new object
var keys = Object.keys(tempObj);
for (var i = 0; i < keys.length; ++i) {
var key = keys[i];
var newObj = parseKeys(key, tempObj[key], options);
obj = utils.merge(obj, newObj, options);
}
return utils.compact(obj);
};

210
node_modules/body-parser/node_modules/qs/lib/stringify.js generated vendored Normal file
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@@ -0,0 +1,210 @@
'use strict';
var utils = require('./utils');
var formats = require('./formats');
var arrayPrefixGenerators = {
brackets: function brackets(prefix) { // eslint-disable-line func-name-matching
return prefix + '[]';
},
indices: function indices(prefix, key) { // eslint-disable-line func-name-matching
return prefix + '[' + key + ']';
},
repeat: function repeat(prefix) { // eslint-disable-line func-name-matching
return prefix;
}
};
var toISO = Date.prototype.toISOString;
var defaults = {
delimiter: '&',
encode: true,
encoder: utils.encode,
encodeValuesOnly: false,
serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching
return toISO.call(date);
},
skipNulls: false,
strictNullHandling: false
};
var stringify = function stringify( // eslint-disable-line func-name-matching
object,
prefix,
generateArrayPrefix,
strictNullHandling,
skipNulls,
encoder,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
) {
var obj = object;
if (typeof filter === 'function') {
obj = filter(prefix, obj);
} else if (obj instanceof Date) {
obj = serializeDate(obj);
} else if (obj === null) {
if (strictNullHandling) {
return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix;
}
obj = '';
}
if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) {
if (encoder) {
var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder);
return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))];
}
return [formatter(prefix) + '=' + formatter(String(obj))];
}
var values = [];
if (typeof obj === 'undefined') {
return values;
}
var objKeys;
if (Array.isArray(filter)) {
objKeys = filter;
} else {
var keys = Object.keys(obj);
objKeys = sort ? keys.sort(sort) : keys;
}
for (var i = 0; i < objKeys.length; ++i) {
var key = objKeys[i];
if (skipNulls && obj[key] === null) {
continue;
}
if (Array.isArray(obj)) {
values = values.concat(stringify(
obj[key],
generateArrayPrefix(prefix, key),
generateArrayPrefix,
strictNullHandling,
skipNulls,
encoder,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
));
} else {
values = values.concat(stringify(
obj[key],
prefix + (allowDots ? '.' + key : '[' + key + ']'),
generateArrayPrefix,
strictNullHandling,
skipNulls,
encoder,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
));
}
}
return values;
};
module.exports = function (object, opts) {
var obj = object;
var options = opts ? utils.assign({}, opts) : {};
if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') {
throw new TypeError('Encoder has to be a function.');
}
var delimiter = typeof options.delimiter === 'undefined' ? defaults.delimiter : options.delimiter;
var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling;
var skipNulls = typeof options.skipNulls === 'boolean' ? options.skipNulls : defaults.skipNulls;
var encode = typeof options.encode === 'boolean' ? options.encode : defaults.encode;
var encoder = typeof options.encoder === 'function' ? options.encoder : defaults.encoder;
var sort = typeof options.sort === 'function' ? options.sort : null;
var allowDots = typeof options.allowDots === 'undefined' ? false : options.allowDots;
var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate;
var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly;
if (typeof options.format === 'undefined') {
options.format = formats['default'];
} else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) {
throw new TypeError('Unknown format option provided.');
}
var formatter = formats.formatters[options.format];
var objKeys;
var filter;
if (typeof options.filter === 'function') {
filter = options.filter;
obj = filter('', obj);
} else if (Array.isArray(options.filter)) {
filter = options.filter;
objKeys = filter;
}
var keys = [];
if (typeof obj !== 'object' || obj === null) {
return '';
}
var arrayFormat;
if (options.arrayFormat in arrayPrefixGenerators) {
arrayFormat = options.arrayFormat;
} else if ('indices' in options) {
arrayFormat = options.indices ? 'indices' : 'repeat';
} else {
arrayFormat = 'indices';
}
var generateArrayPrefix = arrayPrefixGenerators[arrayFormat];
if (!objKeys) {
objKeys = Object.keys(obj);
}
if (sort) {
objKeys.sort(sort);
}
for (var i = 0; i < objKeys.length; ++i) {
var key = objKeys[i];
if (skipNulls && obj[key] === null) {
continue;
}
keys = keys.concat(stringify(
obj[key],
key,
generateArrayPrefix,
strictNullHandling,
skipNulls,
encode ? encoder : null,
filter,
sort,
allowDots,
serializeDate,
formatter,
encodeValuesOnly
));
}
var joined = keys.join(delimiter);
var prefix = options.addQueryPrefix === true ? '?' : '';
return joined.length > 0 ? prefix + joined : '';
};

213
node_modules/body-parser/node_modules/qs/lib/utils.js generated vendored Normal file
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@@ -0,0 +1,213 @@
'use strict';
var has = Object.prototype.hasOwnProperty;
var hexTable = (function () {
var array = [];
for (var i = 0; i < 256; ++i) {
array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase());
}
return array;
}());
var compactQueue = function compactQueue(queue) {
var obj;
while (queue.length) {
var item = queue.pop();
obj = item.obj[item.prop];
if (Array.isArray(obj)) {
var compacted = [];
for (var j = 0; j < obj.length; ++j) {
if (typeof obj[j] !== 'undefined') {
compacted.push(obj[j]);
}
}
item.obj[item.prop] = compacted;
}
}
return obj;
};
var arrayToObject = function arrayToObject(source, options) {
var obj = options && options.plainObjects ? Object.create(null) : {};
for (var i = 0; i < source.length; ++i) {
if (typeof source[i] !== 'undefined') {
obj[i] = source[i];
}
}
return obj;
};
var merge = function merge(target, source, options) {
if (!source) {
return target;
}
if (typeof source !== 'object') {
if (Array.isArray(target)) {
target.push(source);
} else if (typeof target === 'object') {
if (options.plainObjects || options.allowPrototypes || !has.call(Object.prototype, source)) {
target[source] = true;
}
} else {
return [target, source];
}
return target;
}
if (typeof target !== 'object') {
return [target].concat(source);
}
var mergeTarget = target;
if (Array.isArray(target) && !Array.isArray(source)) {
mergeTarget = arrayToObject(target, options);
}
if (Array.isArray(target) && Array.isArray(source)) {
source.forEach(function (item, i) {
if (has.call(target, i)) {
if (target[i] && typeof target[i] === 'object') {
target[i] = merge(target[i], item, options);
} else {
target.push(item);
}
} else {
target[i] = item;
}
});
return target;
}
return Object.keys(source).reduce(function (acc, key) {
var value = source[key];
if (has.call(acc, key)) {
acc[key] = merge(acc[key], value, options);
} else {
acc[key] = value;
}
return acc;
}, mergeTarget);
};
var assign = function assignSingleSource(target, source) {
return Object.keys(source).reduce(function (acc, key) {
acc[key] = source[key];
return acc;
}, target);
};
var decode = function (str) {
try {
return decodeURIComponent(str.replace(/\+/g, ' '));
} catch (e) {
return str;
}
};
var encode = function encode(str) {
// This code was originally written by Brian White (mscdex) for the io.js core querystring library.
// It has been adapted here for stricter adherence to RFC 3986
if (str.length === 0) {
return str;
}
var string = typeof str === 'string' ? str : String(str);
var out = '';
for (var i = 0; i < string.length; ++i) {
var c = string.charCodeAt(i);
if (
c === 0x2D // -
|| c === 0x2E // .
|| c === 0x5F // _
|| c === 0x7E // ~
|| (c >= 0x30 && c <= 0x39) // 0-9
|| (c >= 0x41 && c <= 0x5A) // a-z
|| (c >= 0x61 && c <= 0x7A) // A-Z
) {
out += string.charAt(i);
continue;
}
if (c < 0x80) {
out = out + hexTable[c];
continue;
}
if (c < 0x800) {
out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]);
continue;
}
if (c < 0xD800 || c >= 0xE000) {
out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]);
continue;
}
i += 1;
c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF));
out += hexTable[0xF0 | (c >> 18)]
+ hexTable[0x80 | ((c >> 12) & 0x3F)]
+ hexTable[0x80 | ((c >> 6) & 0x3F)]
+ hexTable[0x80 | (c & 0x3F)];
}
return out;
};
var compact = function compact(value) {
var queue = [{ obj: { o: value }, prop: 'o' }];
var refs = [];
for (var i = 0; i < queue.length; ++i) {
var item = queue[i];
var obj = item.obj[item.prop];
var keys = Object.keys(obj);
for (var j = 0; j < keys.length; ++j) {
var key = keys[j];
var val = obj[key];
if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) {
queue.push({ obj: obj, prop: key });
refs.push(val);
}
}
}
return compactQueue(queue);
};
var isRegExp = function isRegExp(obj) {
return Object.prototype.toString.call(obj) === '[object RegExp]';
};
var isBuffer = function isBuffer(obj) {
if (obj === null || typeof obj === 'undefined') {
return false;
}
return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));
};
module.exports = {
arrayToObject: arrayToObject,
assign: assign,
compact: compact,
decode: decode,
encode: encode,
isBuffer: isBuffer,
isRegExp: isRegExp,
merge: merge
};

80
node_modules/body-parser/node_modules/qs/package.json generated vendored Normal file
View File

@@ -0,0 +1,80 @@
{
"_from": "qs@6.5.2",
"_id": "qs@6.5.2",
"_inBundle": false,
"_integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
"_location": "/body-parser/qs",
"_phantomChildren": {},
"_requested": {
"type": "version",
"registry": true,
"raw": "qs@6.5.2",
"name": "qs",
"escapedName": "qs",
"rawSpec": "6.5.2",
"saveSpec": null,
"fetchSpec": "6.5.2"
},
"_requiredBy": [
"/body-parser"
],
"_resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
"_shasum": "cb3ae806e8740444584ef154ce8ee98d403f3e36",
"_spec": "qs@6.5.2",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser",
"bugs": {
"url": "https://github.com/ljharb/qs/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Jordan Harband",
"email": "ljharb@gmail.com",
"url": "http://ljharb.codes"
}
],
"dependencies": {},
"deprecated": false,
"description": "A querystring parser that supports nesting and arrays, with a depth limit",
"devDependencies": {
"@ljharb/eslint-config": "^12.2.1",
"browserify": "^16.2.0",
"covert": "^1.1.0",
"editorconfig-tools": "^0.1.1",
"eslint": "^4.19.1",
"evalmd": "^0.0.17",
"iconv-lite": "^0.4.21",
"mkdirp": "^0.5.1",
"qs-iconv": "^1.0.4",
"safe-publish-latest": "^1.1.1",
"safer-buffer": "^2.1.2",
"tape": "^4.9.0"
},
"engines": {
"node": ">=0.6"
},
"homepage": "https://github.com/ljharb/qs",
"keywords": [
"querystring",
"qs"
],
"license": "BSD-3-Clause",
"main": "lib/index.js",
"name": "qs",
"repository": {
"type": "git",
"url": "git+https://github.com/ljharb/qs.git"
},
"scripts": {
"coverage": "covert test",
"dist": "mkdirp dist && browserify --standalone Qs lib/index.js > dist/qs.js",
"lint": "eslint lib/*.js test/*.js",
"prelint": "editorconfig-tools check * lib/* test/*",
"prepublish": "safe-publish-latest && npm run dist",
"pretest": "npm run --silent readme && npm run --silent lint",
"readme": "evalmd README.md",
"test": "npm run --silent coverage",
"tests-only": "node test"
},
"version": "6.5.2"
}

15
node_modules/body-parser/node_modules/qs/test/.eslintrc generated vendored Normal file
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@@ -0,0 +1,15 @@
{
"rules": {
"array-bracket-newline": 0,
"array-element-newline": 0,
"consistent-return": 2,
"max-lines": 0,
"max-nested-callbacks": [2, 3],
"max-statements": 0,
"no-buffer-constructor": 0,
"no-extend-native": 0,
"no-magic-numbers": 0,
"object-curly-newline": 0,
"sort-keys": 0
}
}

7
node_modules/body-parser/node_modules/qs/test/index.js generated vendored Normal file
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@@ -0,0 +1,7 @@
'use strict';
require('./parse');
require('./stringify');
require('./utils');

574
node_modules/body-parser/node_modules/qs/test/parse.js generated vendored Normal file
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@@ -0,0 +1,574 @@
'use strict';
var test = require('tape');
var qs = require('../');
var utils = require('../lib/utils');
var iconv = require('iconv-lite');
var SaferBuffer = require('safer-buffer').Buffer;
test('parse()', function (t) {
t.test('parses a simple string', function (st) {
st.deepEqual(qs.parse('0=foo'), { 0: 'foo' });
st.deepEqual(qs.parse('foo=c++'), { foo: 'c ' });
st.deepEqual(qs.parse('a[>=]=23'), { a: { '>=': '23' } });
st.deepEqual(qs.parse('a[<=>]==23'), { a: { '<=>': '=23' } });
st.deepEqual(qs.parse('a[==]=23'), { a: { '==': '23' } });
st.deepEqual(qs.parse('foo', { strictNullHandling: true }), { foo: null });
st.deepEqual(qs.parse('foo'), { foo: '' });
st.deepEqual(qs.parse('foo='), { foo: '' });
st.deepEqual(qs.parse('foo=bar'), { foo: 'bar' });
st.deepEqual(qs.parse(' foo = bar = baz '), { ' foo ': ' bar = baz ' });
st.deepEqual(qs.parse('foo=bar=baz'), { foo: 'bar=baz' });
st.deepEqual(qs.parse('foo=bar&bar=baz'), { foo: 'bar', bar: 'baz' });
st.deepEqual(qs.parse('foo2=bar2&baz2='), { foo2: 'bar2', baz2: '' });
st.deepEqual(qs.parse('foo=bar&baz', { strictNullHandling: true }), { foo: 'bar', baz: null });
st.deepEqual(qs.parse('foo=bar&baz'), { foo: 'bar', baz: '' });
st.deepEqual(qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World'), {
cht: 'p3',
chd: 't:60,40',
chs: '250x100',
chl: 'Hello|World'
});
st.end();
});
t.test('allows enabling dot notation', function (st) {
st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' });
st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } });
st.end();
});
t.deepEqual(qs.parse('a[b]=c'), { a: { b: 'c' } }, 'parses a single nested string');
t.deepEqual(qs.parse('a[b][c]=d'), { a: { b: { c: 'd' } } }, 'parses a double nested string');
t.deepEqual(
qs.parse('a[b][c][d][e][f][g][h]=i'),
{ a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } },
'defaults to a depth of 5'
);
t.test('only parses one level when depth = 1', function (st) {
st.deepEqual(qs.parse('a[b][c]=d', { depth: 1 }), { a: { b: { '[c]': 'd' } } });
st.deepEqual(qs.parse('a[b][c][d]=e', { depth: 1 }), { a: { b: { '[c][d]': 'e' } } });
st.end();
});
t.deepEqual(qs.parse('a=b&a=c'), { a: ['b', 'c'] }, 'parses a simple array');
t.test('parses an explicit array', function (st) {
st.deepEqual(qs.parse('a[]=b'), { a: ['b'] });
st.deepEqual(qs.parse('a[]=b&a[]=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[]=b&a[]=c&a[]=d'), { a: ['b', 'c', 'd'] });
st.end();
});
t.test('parses a mix of simple and explicit arrays', function (st) {
st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[0]=b&a=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[0]=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[1]=b&a=c', { arrayLimit: 20 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[]=b&a=c', { arrayLimit: 0 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[1]=c', { arrayLimit: 20 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[]=c', { arrayLimit: 0 }), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] });
st.end();
});
t.test('parses a nested array', function (st) {
st.deepEqual(qs.parse('a[b][]=c&a[b][]=d'), { a: { b: ['c', 'd'] } });
st.deepEqual(qs.parse('a[>=]=25'), { a: { '>=': '25' } });
st.end();
});
t.test('allows to specify array indices', function (st) {
st.deepEqual(qs.parse('a[1]=c&a[0]=b&a[2]=d'), { a: ['b', 'c', 'd'] });
st.deepEqual(qs.parse('a[1]=c&a[0]=b'), { a: ['b', 'c'] });
st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 20 }), { a: ['c'] });
st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 0 }), { a: { 1: 'c' } });
st.deepEqual(qs.parse('a[1]=c'), { a: ['c'] });
st.end();
});
t.test('limits specific array indices to arrayLimit', function (st) {
st.deepEqual(qs.parse('a[20]=a', { arrayLimit: 20 }), { a: ['a'] });
st.deepEqual(qs.parse('a[21]=a', { arrayLimit: 20 }), { a: { 21: 'a' } });
st.end();
});
t.deepEqual(qs.parse('a[12b]=c'), { a: { '12b': 'c' } }, 'supports keys that begin with a number');
t.test('supports encoded = signs', function (st) {
st.deepEqual(qs.parse('he%3Dllo=th%3Dere'), { 'he=llo': 'th=ere' });
st.end();
});
t.test('is ok with url encoded strings', function (st) {
st.deepEqual(qs.parse('a[b%20c]=d'), { a: { 'b c': 'd' } });
st.deepEqual(qs.parse('a[b]=c%20d'), { a: { b: 'c d' } });
st.end();
});
t.test('allows brackets in the value', function (st) {
st.deepEqual(qs.parse('pets=["tobi"]'), { pets: '["tobi"]' });
st.deepEqual(qs.parse('operators=[">=", "<="]'), { operators: '[">=", "<="]' });
st.end();
});
t.test('allows empty values', function (st) {
st.deepEqual(qs.parse(''), {});
st.deepEqual(qs.parse(null), {});
st.deepEqual(qs.parse(undefined), {});
st.end();
});
t.test('transforms arrays to objects', function (st) {
st.deepEqual(qs.parse('foo[0]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } });
st.deepEqual(qs.parse('foo[bad]=baz&foo[0]=bar'), { foo: { bad: 'baz', 0: 'bar' } });
st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar'), { foo: { bad: 'baz', 0: 'bar' } });
st.deepEqual(qs.parse('foo[]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } });
st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo'), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } });
st.deepEqual(qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb'), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] });
st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: false }), { a: { 0: 'b', t: 'u' } });
st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: true }), { a: { 0: 'b', t: 'u', hasOwnProperty: 'c' } });
st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: false }), { a: { 0: 'b', x: 'y' } });
st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: true }), { a: { 0: 'b', hasOwnProperty: 'c', x: 'y' } });
st.end();
});
t.test('transforms arrays to objects (dot notation)', function (st) {
st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: 'baz' } });
st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad.boo=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: { boo: 'baz' } } });
st.deepEqual(qs.parse('foo[0][0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [[{ baz: 'bar' }]], fool: { bad: 'baz' } });
st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15'], bar: '2' }] });
st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].baz[1]=16&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15', '16'], bar: '2' }] });
st.deepEqual(qs.parse('foo.bad=baz&foo[0]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } });
st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } });
st.deepEqual(qs.parse('foo[]=bar&foo.bad=baz', { allowDots: true }), { foo: { 0: 'bar', bad: 'baz' } });
st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar&foo[]=foo', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } });
st.deepEqual(qs.parse('foo[0].a=a&foo[0].b=b&foo[1].a=aa&foo[1].b=bb', { allowDots: true }), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] });
st.end();
});
t.test('correctly prunes undefined values when converting an array to an object', function (st) {
st.deepEqual(qs.parse('a[2]=b&a[99999999]=c'), { a: { 2: 'b', 99999999: 'c' } });
st.end();
});
t.test('supports malformed uri characters', function (st) {
st.deepEqual(qs.parse('{%:%}', { strictNullHandling: true }), { '{%:%}': null });
st.deepEqual(qs.parse('{%:%}='), { '{%:%}': '' });
st.deepEqual(qs.parse('foo=%:%}'), { foo: '%:%}' });
st.end();
});
t.test('doesn\'t produce empty keys', function (st) {
st.deepEqual(qs.parse('_r=1&'), { _r: '1' });
st.end();
});
t.test('cannot access Object prototype', function (st) {
qs.parse('constructor[prototype][bad]=bad');
qs.parse('bad[constructor][prototype][bad]=bad');
st.equal(typeof Object.prototype.bad, 'undefined');
st.end();
});
t.test('parses arrays of objects', function (st) {
st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] });
st.deepEqual(qs.parse('a[0][b]=c'), { a: [{ b: 'c' }] });
st.end();
});
t.test('allows for empty strings in arrays', function (st) {
st.deepEqual(qs.parse('a[]=b&a[]=&a[]=c'), { a: ['b', '', 'c'] });
st.deepEqual(
qs.parse('a[0]=b&a[1]&a[2]=c&a[19]=', { strictNullHandling: true, arrayLimit: 20 }),
{ a: ['b', null, 'c', ''] },
'with arrayLimit 20 + array indices: null then empty string works'
);
st.deepEqual(
qs.parse('a[]=b&a[]&a[]=c&a[]=', { strictNullHandling: true, arrayLimit: 0 }),
{ a: ['b', null, 'c', ''] },
'with arrayLimit 0 + array brackets: null then empty string works'
);
st.deepEqual(
qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]', { strictNullHandling: true, arrayLimit: 20 }),
{ a: ['b', '', 'c', null] },
'with arrayLimit 20 + array indices: empty string then null works'
);
st.deepEqual(
qs.parse('a[]=b&a[]=&a[]=c&a[]', { strictNullHandling: true, arrayLimit: 0 }),
{ a: ['b', '', 'c', null] },
'with arrayLimit 0 + array brackets: empty string then null works'
);
st.deepEqual(
qs.parse('a[]=&a[]=b&a[]=c'),
{ a: ['', 'b', 'c'] },
'array brackets: empty strings work'
);
st.end();
});
t.test('compacts sparse arrays', function (st) {
st.deepEqual(qs.parse('a[10]=1&a[2]=2', { arrayLimit: 20 }), { a: ['2', '1'] });
st.deepEqual(qs.parse('a[1][b][2][c]=1', { arrayLimit: 20 }), { a: [{ b: [{ c: '1' }] }] });
st.deepEqual(qs.parse('a[1][2][3][c]=1', { arrayLimit: 20 }), { a: [[[{ c: '1' }]]] });
st.deepEqual(qs.parse('a[1][2][3][c][1]=1', { arrayLimit: 20 }), { a: [[[{ c: ['1'] }]]] });
st.end();
});
t.test('parses semi-parsed strings', function (st) {
st.deepEqual(qs.parse({ 'a[b]': 'c' }), { a: { b: 'c' } });
st.deepEqual(qs.parse({ 'a[b]': 'c', 'a[d]': 'e' }), { a: { b: 'c', d: 'e' } });
st.end();
});
t.test('parses buffers correctly', function (st) {
var b = SaferBuffer.from('test');
st.deepEqual(qs.parse({ a: b }), { a: b });
st.end();
});
t.test('continues parsing when no parent is found', function (st) {
st.deepEqual(qs.parse('[]=&a=b'), { 0: '', a: 'b' });
st.deepEqual(qs.parse('[]&a=b', { strictNullHandling: true }), { 0: null, a: 'b' });
st.deepEqual(qs.parse('[foo]=bar'), { foo: 'bar' });
st.end();
});
t.test('does not error when parsing a very long array', function (st) {
var str = 'a[]=a';
while (Buffer.byteLength(str) < 128 * 1024) {
str = str + '&' + str;
}
st.doesNotThrow(function () {
qs.parse(str);
});
st.end();
});
t.test('should not throw when a native prototype has an enumerable property', { parallel: false }, function (st) {
Object.prototype.crash = '';
Array.prototype.crash = '';
st.doesNotThrow(qs.parse.bind(null, 'a=b'));
st.deepEqual(qs.parse('a=b'), { a: 'b' });
st.doesNotThrow(qs.parse.bind(null, 'a[][b]=c'));
st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] });
delete Object.prototype.crash;
delete Array.prototype.crash;
st.end();
});
t.test('parses a string with an alternative string delimiter', function (st) {
st.deepEqual(qs.parse('a=b;c=d', { delimiter: ';' }), { a: 'b', c: 'd' });
st.end();
});
t.test('parses a string with an alternative RegExp delimiter', function (st) {
st.deepEqual(qs.parse('a=b; c=d', { delimiter: /[;,] */ }), { a: 'b', c: 'd' });
st.end();
});
t.test('does not use non-splittable objects as delimiters', function (st) {
st.deepEqual(qs.parse('a=b&c=d', { delimiter: true }), { a: 'b', c: 'd' });
st.end();
});
t.test('allows overriding parameter limit', function (st) {
st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: 1 }), { a: 'b' });
st.end();
});
t.test('allows setting the parameter limit to Infinity', function (st) {
st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: Infinity }), { a: 'b', c: 'd' });
st.end();
});
t.test('allows overriding array limit', function (st) {
st.deepEqual(qs.parse('a[0]=b', { arrayLimit: -1 }), { a: { 0: 'b' } });
st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: -1 }), { a: { '-1': 'b' } });
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } });
st.end();
});
t.test('allows disabling array parsing', function (st) {
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { parseArrays: false }), { a: { 0: 'b', 1: 'c' } });
st.end();
});
t.test('allows for query string prefix', function (st) {
st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' });
st.deepEqual(qs.parse('foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' });
st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: false }), { '?foo': 'bar' });
st.end();
});
t.test('parses an object', function (st) {
var input = {
'user[name]': { 'pop[bob]': 3 },
'user[email]': null
};
var expected = {
user: {
name: { 'pop[bob]': 3 },
email: null
}
};
var result = qs.parse(input);
st.deepEqual(result, expected);
st.end();
});
t.test('parses an object in dot notation', function (st) {
var input = {
'user.name': { 'pop[bob]': 3 },
'user.email.': null
};
var expected = {
user: {
name: { 'pop[bob]': 3 },
email: null
}
};
var result = qs.parse(input, { allowDots: true });
st.deepEqual(result, expected);
st.end();
});
t.test('parses an object and not child values', function (st) {
var input = {
'user[name]': { 'pop[bob]': { test: 3 } },
'user[email]': null
};
var expected = {
user: {
name: { 'pop[bob]': { test: 3 } },
email: null
}
};
var result = qs.parse(input);
st.deepEqual(result, expected);
st.end();
});
t.test('does not blow up when Buffer global is missing', function (st) {
var tempBuffer = global.Buffer;
delete global.Buffer;
var result = qs.parse('a=b&c=d');
global.Buffer = tempBuffer;
st.deepEqual(result, { a: 'b', c: 'd' });
st.end();
});
t.test('does not crash when parsing circular references', function (st) {
var a = {};
a.b = a;
var parsed;
st.doesNotThrow(function () {
parsed = qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a });
});
st.equal('foo' in parsed, true, 'parsed has "foo" property');
st.equal('bar' in parsed.foo, true);
st.equal('baz' in parsed.foo, true);
st.equal(parsed.foo.bar, 'baz');
st.deepEqual(parsed.foo.baz, a);
st.end();
});
t.test('does not crash when parsing deep objects', function (st) {
var parsed;
var str = 'foo';
for (var i = 0; i < 5000; i++) {
str += '[p]';
}
str += '=bar';
st.doesNotThrow(function () {
parsed = qs.parse(str, { depth: 5000 });
});
st.equal('foo' in parsed, true, 'parsed has "foo" property');
var depth = 0;
var ref = parsed.foo;
while ((ref = ref.p)) {
depth += 1;
}
st.equal(depth, 5000, 'parsed is 5000 properties deep');
st.end();
});
t.test('parses null objects correctly', { skip: !Object.create }, function (st) {
var a = Object.create(null);
a.b = 'c';
st.deepEqual(qs.parse(a), { b: 'c' });
var result = qs.parse({ a: a });
st.equal('a' in result, true, 'result has "a" property');
st.deepEqual(result.a, a);
st.end();
});
t.test('parses dates correctly', function (st) {
var now = new Date();
st.deepEqual(qs.parse({ a: now }), { a: now });
st.end();
});
t.test('parses regular expressions correctly', function (st) {
var re = /^test$/;
st.deepEqual(qs.parse({ a: re }), { a: re });
st.end();
});
t.test('does not allow overwriting prototype properties', function (st) {
st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: false }), {});
st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: false }), {});
st.deepEqual(
qs.parse('toString', { allowPrototypes: false }),
{},
'bare "toString" results in {}'
);
st.end();
});
t.test('can allow overwriting prototype properties', function (st) {
st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }), { a: { hasOwnProperty: 'b' } });
st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: true }), { hasOwnProperty: 'b' });
st.deepEqual(
qs.parse('toString', { allowPrototypes: true }),
{ toString: '' },
'bare "toString" results in { toString: "" }'
);
st.end();
});
t.test('params starting with a closing bracket', function (st) {
st.deepEqual(qs.parse(']=toString'), { ']': 'toString' });
st.deepEqual(qs.parse(']]=toString'), { ']]': 'toString' });
st.deepEqual(qs.parse(']hello]=toString'), { ']hello]': 'toString' });
st.end();
});
t.test('params starting with a starting bracket', function (st) {
st.deepEqual(qs.parse('[=toString'), { '[': 'toString' });
st.deepEqual(qs.parse('[[=toString'), { '[[': 'toString' });
st.deepEqual(qs.parse('[hello[=toString'), { '[hello[': 'toString' });
st.end();
});
t.test('add keys to objects', function (st) {
st.deepEqual(
qs.parse('a[b]=c&a=d'),
{ a: { b: 'c', d: true } },
'can add keys to objects'
);
st.deepEqual(
qs.parse('a[b]=c&a=toString'),
{ a: { b: 'c' } },
'can not overwrite prototype'
);
st.deepEqual(
qs.parse('a[b]=c&a=toString', { allowPrototypes: true }),
{ a: { b: 'c', toString: true } },
'can overwrite prototype with allowPrototypes true'
);
st.deepEqual(
qs.parse('a[b]=c&a=toString', { plainObjects: true }),
{ a: { b: 'c', toString: true } },
'can overwrite prototype with plainObjects true'
);
st.end();
});
t.test('can return null objects', { skip: !Object.create }, function (st) {
var expected = Object.create(null);
expected.a = Object.create(null);
expected.a.b = 'c';
expected.a.hasOwnProperty = 'd';
st.deepEqual(qs.parse('a[b]=c&a[hasOwnProperty]=d', { plainObjects: true }), expected);
st.deepEqual(qs.parse(null, { plainObjects: true }), Object.create(null));
var expectedArray = Object.create(null);
expectedArray.a = Object.create(null);
expectedArray.a[0] = 'b';
expectedArray.a.c = 'd';
st.deepEqual(qs.parse('a[]=b&a[c]=d', { plainObjects: true }), expectedArray);
st.end();
});
t.test('can parse with custom encoding', function (st) {
st.deepEqual(qs.parse('%8c%a7=%91%e5%8d%e3%95%7b', {
decoder: function (str) {
var reg = /%([0-9A-F]{2})/ig;
var result = [];
var parts = reg.exec(str);
while (parts) {
result.push(parseInt(parts[1], 16));
parts = reg.exec(str);
}
return iconv.decode(SaferBuffer.from(result), 'shift_jis').toString();
}
}), { 県: '大阪府' });
st.end();
});
t.test('receives the default decoder as a second argument', function (st) {
st.plan(1);
qs.parse('a', {
decoder: function (str, defaultDecoder) {
st.equal(defaultDecoder, utils.decode);
}
});
st.end();
});
t.test('throws error with wrong decoder', function (st) {
st['throws'](function () {
qs.parse({}, { decoder: 'string' });
}, new TypeError('Decoder has to be a function.'));
st.end();
});
t.test('does not mutate the options argument', function (st) {
var options = {};
qs.parse('a[b]=true', options);
st.deepEqual(options, {});
st.end();
});
t.end();
});

597
node_modules/body-parser/node_modules/qs/test/stringify.js generated vendored Normal file
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@@ -0,0 +1,597 @@
'use strict';
var test = require('tape');
var qs = require('../');
var utils = require('../lib/utils');
var iconv = require('iconv-lite');
var SaferBuffer = require('safer-buffer').Buffer;
test('stringify()', function (t) {
t.test('stringifies a querystring object', function (st) {
st.equal(qs.stringify({ a: 'b' }), 'a=b');
st.equal(qs.stringify({ a: 1 }), 'a=1');
st.equal(qs.stringify({ a: 1, b: 2 }), 'a=1&b=2');
st.equal(qs.stringify({ a: 'A_Z' }), 'a=A_Z');
st.equal(qs.stringify({ a: '€' }), 'a=%E2%82%AC');
st.equal(qs.stringify({ a: '' }), 'a=%EE%80%80');
st.equal(qs.stringify({ a: 'א' }), 'a=%D7%90');
st.equal(qs.stringify({ a: '𐐷' }), 'a=%F0%90%90%B7');
st.end();
});
t.test('adds query prefix', function (st) {
st.equal(qs.stringify({ a: 'b' }, { addQueryPrefix: true }), '?a=b');
st.end();
});
t.test('with query prefix, outputs blank string given an empty object', function (st) {
st.equal(qs.stringify({}, { addQueryPrefix: true }), '');
st.end();
});
t.test('stringifies a nested object', function (st) {
st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }), 'a%5Bb%5D%5Bc%5D%5Bd%5D=e');
st.end();
});
t.test('stringifies a nested object with dots notation', function (st) {
st.equal(qs.stringify({ a: { b: 'c' } }, { allowDots: true }), 'a.b=c');
st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }, { allowDots: true }), 'a.b.c.d=e');
st.end();
});
t.test('stringifies an array value', function (st) {
st.equal(
qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'indices' }),
'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d',
'indices => indices'
);
st.equal(
qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'brackets' }),
'a%5B%5D=b&a%5B%5D=c&a%5B%5D=d',
'brackets => brackets'
);
st.equal(
qs.stringify({ a: ['b', 'c', 'd'] }),
'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d',
'default => indices'
);
st.end();
});
t.test('omits nulls when asked', function (st) {
st.equal(qs.stringify({ a: 'b', c: null }, { skipNulls: true }), 'a=b');
st.end();
});
t.test('omits nested nulls when asked', function (st) {
st.equal(qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), 'a%5Bb%5D=c');
st.end();
});
t.test('omits array indices when asked', function (st) {
st.equal(qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }), 'a=b&a=c&a=d');
st.end();
});
t.test('stringifies a nested array value', function (st) {
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'indices' }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d');
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'brackets' }), 'a%5Bb%5D%5B%5D=c&a%5Bb%5D%5B%5D=d');
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d');
st.end();
});
t.test('stringifies a nested array value with dots notation', function (st) {
st.equal(
qs.stringify(
{ a: { b: ['c', 'd'] } },
{ allowDots: true, encode: false, arrayFormat: 'indices' }
),
'a.b[0]=c&a.b[1]=d',
'indices: stringifies with dots + indices'
);
st.equal(
qs.stringify(
{ a: { b: ['c', 'd'] } },
{ allowDots: true, encode: false, arrayFormat: 'brackets' }
),
'a.b[]=c&a.b[]=d',
'brackets: stringifies with dots + brackets'
);
st.equal(
qs.stringify(
{ a: { b: ['c', 'd'] } },
{ allowDots: true, encode: false }
),
'a.b[0]=c&a.b[1]=d',
'default: stringifies with dots + indices'
);
st.end();
});
t.test('stringifies an object inside an array', function (st) {
st.equal(
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices' }),
'a%5B0%5D%5Bb%5D=c',
'indices => brackets'
);
st.equal(
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets' }),
'a%5B%5D%5Bb%5D=c',
'brackets => brackets'
);
st.equal(
qs.stringify({ a: [{ b: 'c' }] }),
'a%5B0%5D%5Bb%5D=c',
'default => indices'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices' }),
'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1',
'indices => indices'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets' }),
'a%5B%5D%5Bb%5D%5Bc%5D%5B%5D=1',
'brackets => brackets'
);
st.equal(
qs.stringify({ a: [{ b: { c: [1] } }] }),
'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1',
'default => indices'
);
st.end();
});
t.test('stringifies an array with mixed objects and primitives', function (st) {
st.equal(
qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'indices' }),
'a[0][b]=1&a[1]=2&a[2]=3',
'indices => indices'
);
st.equal(
qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'brackets' }),
'a[][b]=1&a[]=2&a[]=3',
'brackets => brackets'
);
st.equal(
qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false }),
'a[0][b]=1&a[1]=2&a[2]=3',
'default => indices'
);
st.end();
});
t.test('stringifies an object inside an array with dots notation', function (st) {
st.equal(
qs.stringify(
{ a: [{ b: 'c' }] },
{ allowDots: true, encode: false, arrayFormat: 'indices' }
),
'a[0].b=c',
'indices => indices'
);
st.equal(
qs.stringify(
{ a: [{ b: 'c' }] },
{ allowDots: true, encode: false, arrayFormat: 'brackets' }
),
'a[].b=c',
'brackets => brackets'
);
st.equal(
qs.stringify(
{ a: [{ b: 'c' }] },
{ allowDots: true, encode: false }
),
'a[0].b=c',
'default => indices'
);
st.equal(
qs.stringify(
{ a: [{ b: { c: [1] } }] },
{ allowDots: true, encode: false, arrayFormat: 'indices' }
),
'a[0].b.c[0]=1',
'indices => indices'
);
st.equal(
qs.stringify(
{ a: [{ b: { c: [1] } }] },
{ allowDots: true, encode: false, arrayFormat: 'brackets' }
),
'a[].b.c[]=1',
'brackets => brackets'
);
st.equal(
qs.stringify(
{ a: [{ b: { c: [1] } }] },
{ allowDots: true, encode: false }
),
'a[0].b.c[0]=1',
'default => indices'
);
st.end();
});
t.test('does not omit object keys when indices = false', function (st) {
st.equal(qs.stringify({ a: [{ b: 'c' }] }, { indices: false }), 'a%5Bb%5D=c');
st.end();
});
t.test('uses indices notation for arrays when indices=true', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { indices: true }), 'a%5B0%5D=b&a%5B1%5D=c');
st.end();
});
t.test('uses indices notation for arrays when no arrayFormat is specified', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }), 'a%5B0%5D=b&a%5B1%5D=c');
st.end();
});
t.test('uses indices notation for arrays when no arrayFormat=indices', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }), 'a%5B0%5D=b&a%5B1%5D=c');
st.end();
});
t.test('uses repeat notation for arrays when no arrayFormat=repeat', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }), 'a=b&a=c');
st.end();
});
t.test('uses brackets notation for arrays when no arrayFormat=brackets', function (st) {
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }), 'a%5B%5D=b&a%5B%5D=c');
st.end();
});
t.test('stringifies a complicated object', function (st) {
st.equal(qs.stringify({ a: { b: 'c', d: 'e' } }), 'a%5Bb%5D=c&a%5Bd%5D=e');
st.end();
});
t.test('stringifies an empty value', function (st) {
st.equal(qs.stringify({ a: '' }), 'a=');
st.equal(qs.stringify({ a: null }, { strictNullHandling: true }), 'a');
st.equal(qs.stringify({ a: '', b: '' }), 'a=&b=');
st.equal(qs.stringify({ a: null, b: '' }, { strictNullHandling: true }), 'a&b=');
st.equal(qs.stringify({ a: { b: '' } }), 'a%5Bb%5D=');
st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: true }), 'a%5Bb%5D');
st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: false }), 'a%5Bb%5D=');
st.end();
});
t.test('stringifies a null object', { skip: !Object.create }, function (st) {
var obj = Object.create(null);
obj.a = 'b';
st.equal(qs.stringify(obj), 'a=b');
st.end();
});
t.test('returns an empty string for invalid input', function (st) {
st.equal(qs.stringify(undefined), '');
st.equal(qs.stringify(false), '');
st.equal(qs.stringify(null), '');
st.equal(qs.stringify(''), '');
st.end();
});
t.test('stringifies an object with a null object as a child', { skip: !Object.create }, function (st) {
var obj = { a: Object.create(null) };
obj.a.b = 'c';
st.equal(qs.stringify(obj), 'a%5Bb%5D=c');
st.end();
});
t.test('drops keys with a value of undefined', function (st) {
st.equal(qs.stringify({ a: undefined }), '');
st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: true }), 'a%5Bc%5D');
st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: false }), 'a%5Bc%5D=');
st.equal(qs.stringify({ a: { b: undefined, c: '' } }), 'a%5Bc%5D=');
st.end();
});
t.test('url encodes values', function (st) {
st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
st.end();
});
t.test('stringifies a date', function (st) {
var now = new Date();
var str = 'a=' + encodeURIComponent(now.toISOString());
st.equal(qs.stringify({ a: now }), str);
st.end();
});
t.test('stringifies the weird object from qs', function (st) {
st.equal(qs.stringify({ 'my weird field': '~q1!2"\'w$5&7/z8)?' }), 'my%20weird%20field=~q1%212%22%27w%245%267%2Fz8%29%3F');
st.end();
});
t.test('skips properties that are part of the object prototype', function (st) {
Object.prototype.crash = 'test';
st.equal(qs.stringify({ a: 'b' }), 'a=b');
st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
delete Object.prototype.crash;
st.end();
});
t.test('stringifies boolean values', function (st) {
st.equal(qs.stringify({ a: true }), 'a=true');
st.equal(qs.stringify({ a: { b: true } }), 'a%5Bb%5D=true');
st.equal(qs.stringify({ b: false }), 'b=false');
st.equal(qs.stringify({ b: { c: false } }), 'b%5Bc%5D=false');
st.end();
});
t.test('stringifies buffer values', function (st) {
st.equal(qs.stringify({ a: SaferBuffer.from('test') }), 'a=test');
st.equal(qs.stringify({ a: { b: SaferBuffer.from('test') } }), 'a%5Bb%5D=test');
st.end();
});
t.test('stringifies an object using an alternative delimiter', function (st) {
st.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d');
st.end();
});
t.test('doesn\'t blow up when Buffer global is missing', function (st) {
var tempBuffer = global.Buffer;
delete global.Buffer;
var result = qs.stringify({ a: 'b', c: 'd' });
global.Buffer = tempBuffer;
st.equal(result, 'a=b&c=d');
st.end();
});
t.test('selects properties when filter=array', function (st) {
st.equal(qs.stringify({ a: 'b' }, { filter: ['a'] }), 'a=b');
st.equal(qs.stringify({ a: 1 }, { filter: [] }), '');
st.equal(
qs.stringify(
{ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' },
{ filter: ['a', 'b', 0, 2], arrayFormat: 'indices' }
),
'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3',
'indices => indices'
);
st.equal(
qs.stringify(
{ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' },
{ filter: ['a', 'b', 0, 2], arrayFormat: 'brackets' }
),
'a%5Bb%5D%5B%5D=1&a%5Bb%5D%5B%5D=3',
'brackets => brackets'
);
st.equal(
qs.stringify(
{ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' },
{ filter: ['a', 'b', 0, 2] }
),
'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3',
'default => indices'
);
st.end();
});
t.test('supports custom representations when filter=function', function (st) {
var calls = 0;
var obj = { a: 'b', c: 'd', e: { f: new Date(1257894000000) } };
var filterFunc = function (prefix, value) {
calls += 1;
if (calls === 1) {
st.equal(prefix, '', 'prefix is empty');
st.equal(value, obj);
} else if (prefix === 'c') {
return void 0;
} else if (value instanceof Date) {
st.equal(prefix, 'e[f]');
return value.getTime();
}
return value;
};
st.equal(qs.stringify(obj, { filter: filterFunc }), 'a=b&e%5Bf%5D=1257894000000');
st.equal(calls, 5);
st.end();
});
t.test('can disable uri encoding', function (st) {
st.equal(qs.stringify({ a: 'b' }, { encode: false }), 'a=b');
st.equal(qs.stringify({ a: { b: 'c' } }, { encode: false }), 'a[b]=c');
st.equal(qs.stringify({ a: 'b', c: null }, { strictNullHandling: true, encode: false }), 'a=b&c');
st.end();
});
t.test('can sort the keys', function (st) {
var sort = function (a, b) {
return a.localeCompare(b);
};
st.equal(qs.stringify({ a: 'c', z: 'y', b: 'f' }, { sort: sort }), 'a=c&b=f&z=y');
st.equal(qs.stringify({ a: 'c', z: { j: 'a', i: 'b' }, b: 'f' }, { sort: sort }), 'a=c&b=f&z%5Bi%5D=b&z%5Bj%5D=a');
st.end();
});
t.test('can sort the keys at depth 3 or more too', function (st) {
var sort = function (a, b) {
return a.localeCompare(b);
};
st.equal(
qs.stringify(
{ a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' },
{ sort: sort, encode: false }
),
'a=a&b=b&z[zi][zia]=zia&z[zi][zib]=zib&z[zj][zja]=zja&z[zj][zjb]=zjb'
);
st.equal(
qs.stringify(
{ a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' },
{ sort: null, encode: false }
),
'a=a&z[zj][zjb]=zjb&z[zj][zja]=zja&z[zi][zib]=zib&z[zi][zia]=zia&b=b'
);
st.end();
});
t.test('can stringify with custom encoding', function (st) {
st.equal(qs.stringify({ 県: '大阪府', '': '' }, {
encoder: function (str) {
if (str.length === 0) {
return '';
}
var buf = iconv.encode(str, 'shiftjis');
var result = [];
for (var i = 0; i < buf.length; ++i) {
result.push(buf.readUInt8(i).toString(16));
}
return '%' + result.join('%');
}
}), '%8c%a7=%91%e5%8d%e3%95%7b&=');
st.end();
});
t.test('receives the default encoder as a second argument', function (st) {
st.plan(2);
qs.stringify({ a: 1 }, {
encoder: function (str, defaultEncoder) {
st.equal(defaultEncoder, utils.encode);
}
});
st.end();
});
t.test('throws error with wrong encoder', function (st) {
st['throws'](function () {
qs.stringify({}, { encoder: 'string' });
}, new TypeError('Encoder has to be a function.'));
st.end();
});
t.test('can use custom encoder for a buffer object', { skip: typeof Buffer === 'undefined' }, function (st) {
st.equal(qs.stringify({ a: SaferBuffer.from([1]) }, {
encoder: function (buffer) {
if (typeof buffer === 'string') {
return buffer;
}
return String.fromCharCode(buffer.readUInt8(0) + 97);
}
}), 'a=b');
st.end();
});
t.test('serializeDate option', function (st) {
var date = new Date();
st.equal(
qs.stringify({ a: date }),
'a=' + date.toISOString().replace(/:/g, '%3A'),
'default is toISOString'
);
var mutatedDate = new Date();
mutatedDate.toISOString = function () {
throw new SyntaxError();
};
st['throws'](function () {
mutatedDate.toISOString();
}, SyntaxError);
st.equal(
qs.stringify({ a: mutatedDate }),
'a=' + Date.prototype.toISOString.call(mutatedDate).replace(/:/g, '%3A'),
'toISOString works even when method is not locally present'
);
var specificDate = new Date(6);
st.equal(
qs.stringify(
{ a: specificDate },
{ serializeDate: function (d) { return d.getTime() * 7; } }
),
'a=42',
'custom serializeDate function called'
);
st.end();
});
t.test('RFC 1738 spaces serialization', function (st) {
st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC1738 }), 'a=b+c');
st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC1738 }), 'a+b=c+d');
st.end();
});
t.test('RFC 3986 spaces serialization', function (st) {
st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC3986 }), 'a=b%20c');
st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC3986 }), 'a%20b=c%20d');
st.end();
});
t.test('Backward compatibility to RFC 3986', function (st) {
st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
st.end();
});
t.test('Edge cases and unknown formats', function (st) {
['UFO1234', false, 1234, null, {}, []].forEach(
function (format) {
st['throws'](
function () {
qs.stringify({ a: 'b c' }, { format: format });
},
new TypeError('Unknown format option provided.')
);
}
);
st.end();
});
t.test('encodeValuesOnly', function (st) {
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
{ encodeValuesOnly: true }
),
'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h'
);
st.equal(
qs.stringify(
{ a: 'b', c: ['d', 'e'], f: [['g'], ['h']] }
),
'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h'
);
st.end();
});
t.test('encodeValuesOnly - strictNullHandling', function (st) {
st.equal(
qs.stringify(
{ a: { b: null } },
{ encodeValuesOnly: true, strictNullHandling: true }
),
'a[b]'
);
st.end();
});
t.test('does not mutate the options argument', function (st) {
var options = {};
qs.stringify({}, options);
st.deepEqual(options, {});
st.end();
});
t.end();
});

34
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'use strict';
var test = require('tape');
var utils = require('../lib/utils');
test('merge()', function (t) {
t.deepEqual(utils.merge({ a: 'b' }, { a: 'c' }), { a: ['b', 'c'] }, 'merges two objects with the same key');
var oneMerged = utils.merge({ foo: 'bar' }, { foo: { first: '123' } });
t.deepEqual(oneMerged, { foo: ['bar', { first: '123' }] }, 'merges a standalone and an object into an array');
var twoMerged = utils.merge({ foo: ['bar', { first: '123' }] }, { foo: { second: '456' } });
t.deepEqual(twoMerged, { foo: { 0: 'bar', 1: { first: '123' }, second: '456' } }, 'merges a standalone and two objects into an array');
var sandwiched = utils.merge({ foo: ['bar', { first: '123', second: '456' }] }, { foo: 'baz' });
t.deepEqual(sandwiched, { foo: ['bar', { first: '123', second: '456' }, 'baz'] }, 'merges an object sandwiched by two standalones into an array');
var nestedArrays = utils.merge({ foo: ['baz'] }, { foo: ['bar', 'xyzzy'] });
t.deepEqual(nestedArrays, { foo: ['baz', 'bar', 'xyzzy'] });
t.end();
});
test('assign()', function (t) {
var target = { a: 1, b: 2 };
var source = { b: 3, c: 4 };
var result = utils.assign(target, source);
t.equal(result, target, 'returns the target');
t.deepEqual(target, { a: 1, b: 3, c: 4 }, 'target and source are merged');
t.deepEqual(source, { b: 3, c: 4 }, 'source is untouched');
t.end();
});

65
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1.5.0 / 2018-03-27
==================
* Add `103 Early Hints`
1.4.0 / 2017-10-20
==================
* Add `STATUS_CODES` export
1.3.1 / 2016-11-11
==================
* Fix return type in JSDoc
1.3.0 / 2016-05-17
==================
* Add `421 Misdirected Request`
* perf: enable strict mode
1.2.1 / 2015-02-01
==================
* Fix message for status 451
- `451 Unavailable For Legal Reasons`
1.2.0 / 2014-09-28
==================
* Add `208 Already Repored`
* Add `226 IM Used`
* Add `306 (Unused)`
* Add `415 Unable For Legal Reasons`
* Add `508 Loop Detected`
1.1.1 / 2014-09-24
==================
* Add missing 308 to `codes.json`
1.1.0 / 2014-09-21
==================
* Add `codes.json` for universal support
1.0.4 / 2014-08-20
==================
* Package cleanup
1.0.3 / 2014-06-08
==================
* Add 308 to `.redirect` category
1.0.2 / 2014-03-13
==================
* Add `.retry` category
1.0.1 / 2014-03-12
==================
* Initial release

23
node_modules/body-parser/node_modules/statuses/LICENSE generated vendored Normal file
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The MIT License (MIT)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2016 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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# Statuses
[![NPM Version][npm-image]][npm-url]
[![NPM Downloads][downloads-image]][downloads-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][travis-image]][travis-url]
[![Test Coverage][coveralls-image]][coveralls-url]
HTTP status utility for node.
This module provides a list of status codes and messages sourced from
a few different projects:
* The [IANA Status Code Registry](https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml)
* The [Node.js project](https://nodejs.org/)
* The [NGINX project](https://www.nginx.com/)
* The [Apache HTTP Server project](https://httpd.apache.org/)
## Installation
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```sh
$ npm install statuses
```
## API
<!-- eslint-disable no-unused-vars -->
```js
var status = require('statuses')
```
### var code = status(Integer || String)
If `Integer` or `String` is a valid HTTP code or status message, then the
appropriate `code` will be returned. Otherwise, an error will be thrown.
<!-- eslint-disable no-undef -->
```js
status(403) // => 403
status('403') // => 403
status('forbidden') // => 403
status('Forbidden') // => 403
status(306) // throws, as it's not supported by node.js
```
### status.STATUS_CODES
Returns an object which maps status codes to status messages, in
the same format as the
[Node.js http module](https://nodejs.org/dist/latest/docs/api/http.html#http_http_status_codes).
### status.codes
Returns an array of all the status codes as `Integer`s.
### var msg = status[code]
Map of `code` to `status message`. `undefined` for invalid `code`s.
<!-- eslint-disable no-undef, no-unused-expressions -->
```js
status[404] // => 'Not Found'
```
### var code = status[msg]
Map of `status message` to `code`. `msg` can either be title-cased or
lower-cased. `undefined` for invalid `status message`s.
<!-- eslint-disable no-undef, no-unused-expressions -->
```js
status['not found'] // => 404
status['Not Found'] // => 404
```
### status.redirect[code]
Returns `true` if a status code is a valid redirect status.
<!-- eslint-disable no-undef, no-unused-expressions -->
```js
status.redirect[200] // => undefined
status.redirect[301] // => true
```
### status.empty[code]
Returns `true` if a status code expects an empty body.
<!-- eslint-disable no-undef, no-unused-expressions -->
```js
status.empty[200] // => undefined
status.empty[204] // => true
status.empty[304] // => true
```
### status.retry[code]
Returns `true` if you should retry the rest.
<!-- eslint-disable no-undef, no-unused-expressions -->
```js
status.retry[501] // => undefined
status.retry[503] // => true
```
[npm-image]: https://img.shields.io/npm/v/statuses.svg
[npm-url]: https://npmjs.org/package/statuses
[node-version-image]: https://img.shields.io/node/v/statuses.svg
[node-version-url]: https://nodejs.org/en/download
[travis-image]: https://img.shields.io/travis/jshttp/statuses.svg
[travis-url]: https://travis-ci.org/jshttp/statuses
[coveralls-image]: https://img.shields.io/coveralls/jshttp/statuses.svg
[coveralls-url]: https://coveralls.io/r/jshttp/statuses?branch=master
[downloads-image]: https://img.shields.io/npm/dm/statuses.svg
[downloads-url]: https://npmjs.org/package/statuses

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{
"100": "Continue",
"101": "Switching Protocols",
"102": "Processing",
"103": "Early Hints",
"200": "OK",
"201": "Created",
"202": "Accepted",
"203": "Non-Authoritative Information",
"204": "No Content",
"205": "Reset Content",
"206": "Partial Content",
"207": "Multi-Status",
"208": "Already Reported",
"226": "IM Used",
"300": "Multiple Choices",
"301": "Moved Permanently",
"302": "Found",
"303": "See Other",
"304": "Not Modified",
"305": "Use Proxy",
"306": "(Unused)",
"307": "Temporary Redirect",
"308": "Permanent Redirect",
"400": "Bad Request",
"401": "Unauthorized",
"402": "Payment Required",
"403": "Forbidden",
"404": "Not Found",
"405": "Method Not Allowed",
"406": "Not Acceptable",
"407": "Proxy Authentication Required",
"408": "Request Timeout",
"409": "Conflict",
"410": "Gone",
"411": "Length Required",
"412": "Precondition Failed",
"413": "Payload Too Large",
"414": "URI Too Long",
"415": "Unsupported Media Type",
"416": "Range Not Satisfiable",
"417": "Expectation Failed",
"418": "I'm a teapot",
"421": "Misdirected Request",
"422": "Unprocessable Entity",
"423": "Locked",
"424": "Failed Dependency",
"425": "Unordered Collection",
"426": "Upgrade Required",
"428": "Precondition Required",
"429": "Too Many Requests",
"431": "Request Header Fields Too Large",
"451": "Unavailable For Legal Reasons",
"500": "Internal Server Error",
"501": "Not Implemented",
"502": "Bad Gateway",
"503": "Service Unavailable",
"504": "Gateway Timeout",
"505": "HTTP Version Not Supported",
"506": "Variant Also Negotiates",
"507": "Insufficient Storage",
"508": "Loop Detected",
"509": "Bandwidth Limit Exceeded",
"510": "Not Extended",
"511": "Network Authentication Required"
}

113
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/*!
* statuses
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2016 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var codes = require('./codes.json')
/**
* Module exports.
* @public
*/
module.exports = status
// status code to message map
status.STATUS_CODES = codes
// array of status codes
status.codes = populateStatusesMap(status, codes)
// status codes for redirects
status.redirect = {
300: true,
301: true,
302: true,
303: true,
305: true,
307: true,
308: true
}
// status codes for empty bodies
status.empty = {
204: true,
205: true,
304: true
}
// status codes for when you should retry the request
status.retry = {
502: true,
503: true,
504: true
}
/**
* Populate the statuses map for given codes.
* @private
*/
function populateStatusesMap (statuses, codes) {
var arr = []
Object.keys(codes).forEach(function forEachCode (code) {
var message = codes[code]
var status = Number(code)
// Populate properties
statuses[status] = message
statuses[message] = status
statuses[message.toLowerCase()] = status
// Add to array
arr.push(status)
})
return arr
}
/**
* Get the status code.
*
* Given a number, this will throw if it is not a known status
* code, otherwise the code will be returned. Given a string,
* the string will be parsed for a number and return the code
* if valid, otherwise will lookup the code assuming this is
* the status message.
*
* @param {string|number} code
* @returns {number}
* @public
*/
function status (code) {
if (typeof code === 'number') {
if (!status[code]) throw new Error('invalid status code: ' + code)
return code
}
if (typeof code !== 'string') {
throw new TypeError('code must be a number or string')
}
// '403'
var n = parseInt(code, 10)
if (!isNaN(n)) {
if (!status[n]) throw new Error('invalid status code: ' + n)
return n
}
n = status[code.toLowerCase()]
if (!n) throw new Error('invalid status message: "' + code + '"')
return n
}

87
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{
"_from": "statuses@>= 1.4.0 < 2",
"_id": "statuses@1.5.0",
"_inBundle": false,
"_integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow=",
"_location": "/body-parser/statuses",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "statuses@>= 1.4.0 < 2",
"name": "statuses",
"escapedName": "statuses",
"rawSpec": ">= 1.4.0 < 2",
"saveSpec": null,
"fetchSpec": ">= 1.4.0 < 2"
},
"_requiredBy": [
"/body-parser/http-errors"
],
"_resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
"_shasum": "161c7dac177659fd9811f43771fa99381478628c",
"_spec": "statuses@>= 1.4.0 < 2",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser\\node_modules\\http-errors",
"bugs": {
"url": "https://github.com/jshttp/statuses/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Douglas Christopher Wilson",
"email": "doug@somethingdoug.com"
},
{
"name": "Jonathan Ong",
"email": "me@jongleberry.com",
"url": "http://jongleberry.com"
}
],
"deprecated": false,
"description": "HTTP status utility",
"devDependencies": {
"csv-parse": "1.2.4",
"eslint": "4.19.1",
"eslint-config-standard": "11.0.0",
"eslint-plugin-import": "2.9.0",
"eslint-plugin-markdown": "1.0.0-beta.6",
"eslint-plugin-node": "6.0.1",
"eslint-plugin-promise": "3.7.0",
"eslint-plugin-standard": "3.0.1",
"istanbul": "0.4.5",
"mocha": "1.21.5",
"raw-body": "2.3.2",
"stream-to-array": "2.3.0"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"HISTORY.md",
"index.js",
"codes.json",
"LICENSE"
],
"homepage": "https://github.com/jshttp/statuses#readme",
"keywords": [
"http",
"status",
"code"
],
"license": "MIT",
"name": "statuses",
"repository": {
"type": "git",
"url": "git+https://github.com/jshttp/statuses.git"
},
"scripts": {
"build": "node scripts/build.js",
"fetch": "node scripts/fetch-apache.js && node scripts/fetch-iana.js && node scripts/fetch-nginx.js && node scripts/fetch-node.js",
"lint": "eslint --plugin markdown --ext js,md .",
"test": "mocha --reporter spec --check-leaks --bail test/",
"test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/",
"test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
"update": "npm run fetch && npm run build"
},
"version": "1.5.0"
}

236
node_modules/body-parser/node_modules/type-is/HISTORY.md generated vendored Normal file
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1.6.16 / 2018-02-16
===================
* deps: mime-types@~2.1.18
- Add `application/raml+yaml` with extension `.raml`
- Add `application/wasm` with extension `.wasm`
- Add `text/shex` with extension `.shex`
- Add extensions for JPEG-2000 images
- Add extensions from IANA for `message/*` types
- Add extension `.mjs` to `application/javascript`
- Add extension `.wadl` to `application/vnd.sun.wadl+xml`
- Add extension `.gz` to `application/gzip`
- Add glTF types and extensions
- Add new mime types
- Update extensions `.md` and `.markdown` to be `text/markdown`
- Update font MIME types
- Update `text/hjson` to registered `application/hjson`
1.6.15 / 2017-03-31
===================
* deps: mime-types@~2.1.15
- Add new mime types
1.6.14 / 2016-11-18
===================
* deps: mime-types@~2.1.13
- Add new mime types
1.6.13 / 2016-05-18
===================
* deps: mime-types@~2.1.11
- Add new mime types
1.6.12 / 2016-02-28
===================
* deps: mime-types@~2.1.10
- Add new mime types
- Fix extension of `application/dash+xml`
- Update primary extension for `audio/mp4`
1.6.11 / 2016-01-29
===================
* deps: mime-types@~2.1.9
- Add new mime types
1.6.10 / 2015-12-01
===================
* deps: mime-types@~2.1.8
- Add new mime types
1.6.9 / 2015-09-27
==================
* deps: mime-types@~2.1.7
- Add new mime types
1.6.8 / 2015-09-04
==================
* deps: mime-types@~2.1.6
- Add new mime types
1.6.7 / 2015-08-20
==================
* Fix type error when given invalid type to match against
* deps: mime-types@~2.1.5
- Add new mime types
1.6.6 / 2015-07-31
==================
* deps: mime-types@~2.1.4
- Add new mime types
1.6.5 / 2015-07-16
==================
* deps: mime-types@~2.1.3
- Add new mime types
1.6.4 / 2015-07-01
==================
* deps: mime-types@~2.1.2
- Add new mime types
* perf: enable strict mode
* perf: remove argument reassignment
1.6.3 / 2015-06-08
==================
* deps: mime-types@~2.1.1
- Add new mime types
* perf: reduce try block size
* perf: remove bitwise operations
1.6.2 / 2015-05-10
==================
* deps: mime-types@~2.0.11
- Add new mime types
1.6.1 / 2015-03-13
==================
* deps: mime-types@~2.0.10
- Add new mime types
1.6.0 / 2015-02-12
==================
* fix false-positives in `hasBody` `Transfer-Encoding` check
* support wildcard for both type and subtype (`*/*`)
1.5.7 / 2015-02-09
==================
* fix argument reassignment
* deps: mime-types@~2.0.9
- Add new mime types
1.5.6 / 2015-01-29
==================
* deps: mime-types@~2.0.8
- Add new mime types
1.5.5 / 2014-12-30
==================
* deps: mime-types@~2.0.7
- Add new mime types
- Fix missing extensions
- Fix various invalid MIME type entries
- Remove example template MIME types
- deps: mime-db@~1.5.0
1.5.4 / 2014-12-10
==================
* deps: mime-types@~2.0.4
- Add new mime types
- deps: mime-db@~1.3.0
1.5.3 / 2014-11-09
==================
* deps: mime-types@~2.0.3
- Add new mime types
- deps: mime-db@~1.2.0
1.5.2 / 2014-09-28
==================
* deps: mime-types@~2.0.2
- Add new mime types
- deps: mime-db@~1.1.0
1.5.1 / 2014-09-07
==================
* Support Node.js 0.6
* deps: media-typer@0.3.0
* deps: mime-types@~2.0.1
- Support Node.js 0.6
1.5.0 / 2014-09-05
==================
* fix `hasbody` to be true for `content-length: 0`
1.4.0 / 2014-09-02
==================
* update mime-types
1.3.2 / 2014-06-24
==================
* use `~` range on mime-types
1.3.1 / 2014-06-19
==================
* fix global variable leak
1.3.0 / 2014-06-19
==================
* improve type parsing
- invalid media type never matches
- media type not case-sensitive
- extra LWS does not affect results
1.2.2 / 2014-06-19
==================
* fix behavior on unknown type argument
1.2.1 / 2014-06-03
==================
* switch dependency from `mime` to `mime-types@1.0.0`
1.2.0 / 2014-05-11
==================
* support suffix matching:
- `+json` matches `application/vnd+json`
- `*/vnd+json` matches `application/vnd+json`
- `application/*+json` matches `application/vnd+json`
1.1.0 / 2014-04-12
==================
* add non-array values support
* expose internal utilities:
- `.is()`
- `.hasBody()`
- `.normalize()`
- `.match()`
1.0.1 / 2014-03-30
==================
* add `multipart` as a shorthand

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(The MIT License)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2014-2015 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# type-is
[![NPM Version][npm-image]][npm-url]
[![NPM Downloads][downloads-image]][downloads-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][travis-image]][travis-url]
[![Test Coverage][coveralls-image]][coveralls-url]
Infer the content-type of a request.
### Install
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```sh
$ npm install type-is
```
## API
```js
var http = require('http')
var typeis = require('type-is')
http.createServer(function (req, res) {
var istext = typeis(req, ['text/*'])
res.end('you ' + (istext ? 'sent' : 'did not send') + ' me text')
})
```
### type = typeis(request, types)
`request` is the node HTTP request. `types` is an array of types.
<!-- eslint-disable no-undef -->
```js
// req.headers.content-type = 'application/json'
typeis(req, ['json']) // 'json'
typeis(req, ['html', 'json']) // 'json'
typeis(req, ['application/*']) // 'application/json'
typeis(req, ['application/json']) // 'application/json'
typeis(req, ['html']) // false
```
### typeis.hasBody(request)
Returns a Boolean if the given `request` has a body, regardless of the
`Content-Type` header.
Having a body has no relation to how large the body is (it may be 0 bytes).
This is similar to how file existence works. If a body does exist, then this
indicates that there is data to read from the Node.js request stream.
<!-- eslint-disable no-undef -->
```js
if (typeis.hasBody(req)) {
// read the body, since there is one
req.on('data', function (chunk) {
// ...
})
}
```
### type = typeis.is(mediaType, types)
`mediaType` is the [media type](https://tools.ietf.org/html/rfc6838) string. `types` is an array of types.
<!-- eslint-disable no-undef -->
```js
var mediaType = 'application/json'
typeis.is(mediaType, ['json']) // 'json'
typeis.is(mediaType, ['html', 'json']) // 'json'
typeis.is(mediaType, ['application/*']) // 'application/json'
typeis.is(mediaType, ['application/json']) // 'application/json'
typeis.is(mediaType, ['html']) // false
```
### Each type can be:
- An extension name such as `json`. This name will be returned if matched.
- A mime type such as `application/json`.
- A mime type with a wildcard such as `*/*` or `*/json` or `application/*`. The full mime type will be returned if matched.
- A suffix such as `+json`. This can be combined with a wildcard such as `*/vnd+json` or `application/*+json`. The full mime type will be returned if matched.
`false` will be returned if no type matches or the content type is invalid.
`null` will be returned if the request does not have a body.
## Examples
### Example body parser
```js
var express = require('express')
var typeis = require('type-is')
var app = express()
app.use(function bodyParser (req, res, next) {
if (!typeis.hasBody(req)) {
return next()
}
switch (typeis(req, ['urlencoded', 'json', 'multipart'])) {
case 'urlencoded':
// parse urlencoded body
throw new Error('implement urlencoded body parsing')
case 'json':
// parse json body
throw new Error('implement json body parsing')
case 'multipart':
// parse multipart body
throw new Error('implement multipart body parsing')
default:
// 415 error code
res.statusCode = 415
res.end()
break
}
})
```
## License
[MIT](LICENSE)
[npm-image]: https://img.shields.io/npm/v/type-is.svg
[npm-url]: https://npmjs.org/package/type-is
[node-version-image]: https://img.shields.io/node/v/type-is.svg
[node-version-url]: https://nodejs.org/en/download/
[travis-image]: https://img.shields.io/travis/jshttp/type-is/master.svg
[travis-url]: https://travis-ci.org/jshttp/type-is
[coveralls-image]: https://img.shields.io/coveralls/jshttp/type-is/master.svg
[coveralls-url]: https://coveralls.io/r/jshttp/type-is?branch=master
[downloads-image]: https://img.shields.io/npm/dm/type-is.svg
[downloads-url]: https://npmjs.org/package/type-is

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/*!
* type-is
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var typer = require('media-typer')
var mime = require('mime-types')
/**
* Module exports.
* @public
*/
module.exports = typeofrequest
module.exports.is = typeis
module.exports.hasBody = hasbody
module.exports.normalize = normalize
module.exports.match = mimeMatch
/**
* Compare a `value` content-type with `types`.
* Each `type` can be an extension like `html`,
* a special shortcut like `multipart` or `urlencoded`,
* or a mime type.
*
* If no types match, `false` is returned.
* Otherwise, the first `type` that matches is returned.
*
* @param {String} value
* @param {Array} types
* @public
*/
function typeis (value, types_) {
var i
var types = types_
// remove parameters and normalize
var val = tryNormalizeType(value)
// no type or invalid
if (!val) {
return false
}
// support flattened arguments
if (types && !Array.isArray(types)) {
types = new Array(arguments.length - 1)
for (i = 0; i < types.length; i++) {
types[i] = arguments[i + 1]
}
}
// no types, return the content type
if (!types || !types.length) {
return val
}
var type
for (i = 0; i < types.length; i++) {
if (mimeMatch(normalize(type = types[i]), val)) {
return type[0] === '+' || type.indexOf('*') !== -1
? val
: type
}
}
// no matches
return false
}
/**
* Check if a request has a request body.
* A request with a body __must__ either have `transfer-encoding`
* or `content-length` headers set.
* http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.3
*
* @param {Object} request
* @return {Boolean}
* @public
*/
function hasbody (req) {
return req.headers['transfer-encoding'] !== undefined ||
!isNaN(req.headers['content-length'])
}
/**
* Check if the incoming request contains the "Content-Type"
* header field, and it contains any of the give mime `type`s.
* If there is no request body, `null` is returned.
* If there is no content type, `false` is returned.
* Otherwise, it returns the first `type` that matches.
*
* Examples:
*
* // With Content-Type: text/html; charset=utf-8
* this.is('html'); // => 'html'
* this.is('text/html'); // => 'text/html'
* this.is('text/*', 'application/json'); // => 'text/html'
*
* // When Content-Type is application/json
* this.is('json', 'urlencoded'); // => 'json'
* this.is('application/json'); // => 'application/json'
* this.is('html', 'application/*'); // => 'application/json'
*
* this.is('html'); // => false
*
* @param {String|Array} types...
* @return {String|false|null}
* @public
*/
function typeofrequest (req, types_) {
var types = types_
// no body
if (!hasbody(req)) {
return null
}
// support flattened arguments
if (arguments.length > 2) {
types = new Array(arguments.length - 1)
for (var i = 0; i < types.length; i++) {
types[i] = arguments[i + 1]
}
}
// request content type
var value = req.headers['content-type']
return typeis(value, types)
}
/**
* Normalize a mime type.
* If it's a shorthand, expand it to a valid mime type.
*
* In general, you probably want:
*
* var type = is(req, ['urlencoded', 'json', 'multipart']);
*
* Then use the appropriate body parsers.
* These three are the most common request body types
* and are thus ensured to work.
*
* @param {String} type
* @private
*/
function normalize (type) {
if (typeof type !== 'string') {
// invalid type
return false
}
switch (type) {
case 'urlencoded':
return 'application/x-www-form-urlencoded'
case 'multipart':
return 'multipart/*'
}
if (type[0] === '+') {
// "+json" -> "*/*+json" expando
return '*/*' + type
}
return type.indexOf('/') === -1
? mime.lookup(type)
: type
}
/**
* Check if `expected` mime type
* matches `actual` mime type with
* wildcard and +suffix support.
*
* @param {String} expected
* @param {String} actual
* @return {Boolean}
* @private
*/
function mimeMatch (expected, actual) {
// invalid type
if (expected === false) {
return false
}
// split types
var actualParts = actual.split('/')
var expectedParts = expected.split('/')
// invalid format
if (actualParts.length !== 2 || expectedParts.length !== 2) {
return false
}
// validate type
if (expectedParts[0] !== '*' && expectedParts[0] !== actualParts[0]) {
return false
}
// validate suffix wildcard
if (expectedParts[1].substr(0, 2) === '*+') {
return expectedParts[1].length <= actualParts[1].length + 1 &&
expectedParts[1].substr(1) === actualParts[1].substr(1 - expectedParts[1].length)
}
// validate subtype
if (expectedParts[1] !== '*' && expectedParts[1] !== actualParts[1]) {
return false
}
return true
}
/**
* Normalize a type and remove parameters.
*
* @param {string} value
* @return {string}
* @private
*/
function normalizeType (value) {
// parse the type
var type = typer.parse(value)
// remove the parameters
type.parameters = undefined
// reformat it
return typer.format(type)
}
/**
* Try to normalize a type and remove parameters.
*
* @param {string} value
* @return {string}
* @private
*/
function tryNormalizeType (value) {
try {
return normalizeType(value)
} catch (err) {
return null
}
}

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{
"_from": "type-is@~1.6.16",
"_id": "type-is@1.6.16",
"_inBundle": false,
"_integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
"_location": "/body-parser/type-is",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "type-is@~1.6.16",
"name": "type-is",
"escapedName": "type-is",
"rawSpec": "~1.6.16",
"saveSpec": null,
"fetchSpec": "~1.6.16"
},
"_requiredBy": [
"/body-parser"
],
"_resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
"_shasum": "f89ce341541c672b25ee7ae3c73dee3b2be50194",
"_spec": "type-is@~1.6.16",
"_where": "C:\\Users\\jonio\\Documents\\Programmieren\\Miniportal\\Neu\\MiniportalAPI\\node_modules\\body-parser",
"bugs": {
"url": "https://github.com/jshttp/type-is/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Douglas Christopher Wilson",
"email": "doug@somethingdoug.com"
},
{
"name": "Jonathan Ong",
"email": "me@jongleberry.com",
"url": "http://jongleberry.com"
}
],
"dependencies": {
"media-typer": "0.3.0",
"mime-types": "~2.1.18"
},
"deprecated": false,
"description": "Infer the content-type of a request.",
"devDependencies": {
"eslint": "3.19.0",
"eslint-config-standard": "10.2.1",
"eslint-plugin-import": "2.8.0",
"eslint-plugin-markdown": "1.0.0-beta.6",
"eslint-plugin-node": "5.2.1",
"eslint-plugin-promise": "3.6.0",
"eslint-plugin-standard": "3.0.1",
"istanbul": "0.4.5",
"mocha": "1.21.5"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"LICENSE",
"HISTORY.md",
"index.js"
],
"homepage": "https://github.com/jshttp/type-is#readme",
"keywords": [
"content",
"type",
"checking"
],
"license": "MIT",
"name": "type-is",
"repository": {
"type": "git",
"url": "git+https://github.com/jshttp/type-is.git"
},
"scripts": {
"lint": "eslint --plugin markdown --ext js,md .",
"test": "mocha --reporter spec --check-leaks --bail test/",
"test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
"test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
},
"version": "1.6.16"
}