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Diffstat (limited to 'node_modules/yargs-parser')
-rw-r--r-- | node_modules/yargs-parser/CHANGELOG.md | 265 | ||||
-rw-r--r-- | node_modules/yargs-parser/LICENSE.txt | 14 | ||||
-rw-r--r-- | node_modules/yargs-parser/README.md | 308 | ||||
-rw-r--r-- | node_modules/yargs-parser/index.js | 801 | ||||
-rw-r--r-- | node_modules/yargs-parser/lib/tokenize-arg-string.js | 40 | ||||
-rw-r--r-- | node_modules/yargs-parser/package.json | 43 |
6 files changed, 0 insertions, 1471 deletions
diff --git a/node_modules/yargs-parser/CHANGELOG.md b/node_modules/yargs-parser/CHANGELOG.md deleted file mode 100644 index 6d237f614..000000000 --- a/node_modules/yargs-parser/CHANGELOG.md +++ /dev/null @@ -1,265 +0,0 @@ -# Change Log - -All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. - -<a name="8.1.0"></a> -# [8.1.0](https://github.com/yargs/yargs-parser/compare/v8.0.0...v8.1.0) (2017-12-20) - - -### Bug Fixes - -* allow null config values ([#108](https://github.com/yargs/yargs-parser/issues/108)) ([d8b14f9](https://github.com/yargs/yargs-parser/commit/d8b14f9)) -* ensure consistent parsing of dot-notation arguments ([#102](https://github.com/yargs/yargs-parser/issues/102)) ([c9bd79c](https://github.com/yargs/yargs-parser/commit/c9bd79c)) -* implement [@antoniom](https://github.com/antoniom)'s fix for camel-case expansion ([3087e1d](https://github.com/yargs/yargs-parser/commit/3087e1d)) -* only run coercion functions once, despite aliases. ([#76](https://github.com/yargs/yargs-parser/issues/76)) ([#103](https://github.com/yargs/yargs-parser/issues/103)) ([507aaef](https://github.com/yargs/yargs-parser/commit/507aaef)) -* scientific notation circumvented bounds check ([#110](https://github.com/yargs/yargs-parser/issues/110)) ([3571f57](https://github.com/yargs/yargs-parser/commit/3571f57)) -* tokenizer should ignore spaces at the beginning of the argString ([#106](https://github.com/yargs/yargs-parser/issues/106)) ([f34ead9](https://github.com/yargs/yargs-parser/commit/f34ead9)) - - -### Features - -* make combining arrays a configurable option ([#111](https://github.com/yargs/yargs-parser/issues/111)) ([c8bf536](https://github.com/yargs/yargs-parser/commit/c8bf536)) -* merge array from arguments with array from config ([#83](https://github.com/yargs/yargs-parser/issues/83)) ([806ddd6](https://github.com/yargs/yargs-parser/commit/806ddd6)) - - - -<a name="8.0.0"></a> -# [8.0.0](https://github.com/yargs/yargs-parser/compare/v7.0.0...v8.0.0) (2017-10-05) - - -### Bug Fixes - -* Ignore multiple spaces between arguments. ([#100](https://github.com/yargs/yargs-parser/issues/100)) ([d137227](https://github.com/yargs/yargs-parser/commit/d137227)) - - -### Features - -* allow configuration of prefix for boolean negation ([#94](https://github.com/yargs/yargs-parser/issues/94)) ([00bde7d](https://github.com/yargs/yargs-parser/commit/00bde7d)) -* reworking how numbers are parsed ([#104](https://github.com/yargs/yargs-parser/issues/104)) ([fba00eb](https://github.com/yargs/yargs-parser/commit/fba00eb)) - - -### BREAKING CHANGES - -* strings that fail `Number.isSafeInteger()` are no longer coerced into numbers. - - - -<a name="7.0.0"></a> -# [7.0.0](https://github.com/yargs/yargs-parser/compare/v6.0.1...v7.0.0) (2017-05-02) - - -### Chores - -* revert populate-- logic ([#91](https://github.com/yargs/yargs-parser/issues/91)) ([6003e6d](https://github.com/yargs/yargs-parser/commit/6003e6d)) - - -### BREAKING CHANGES - -* populate-- now defaults to false. - - - -<a name="6.0.1"></a> -## [6.0.1](https://github.com/yargs/yargs-parser/compare/v6.0.0...v6.0.1) (2017-05-01) - - -### Bug Fixes - -* default '--' to undefined when not provided; this is closer to the array API ([#90](https://github.com/yargs/yargs-parser/issues/90)) ([4e739cc](https://github.com/yargs/yargs-parser/commit/4e739cc)) - - - -<a name="6.0.0"></a> -# [6.0.0](https://github.com/yargs/yargs-parser/compare/v4.2.1...v6.0.0) (2017-05-01) - - -### Bug Fixes - -* environment variables should take precedence over config file ([#81](https://github.com/yargs/yargs-parser/issues/81)) ([76cee1f](https://github.com/yargs/yargs-parser/commit/76cee1f)) -* parsing hints should apply for dot notation keys ([#86](https://github.com/yargs/yargs-parser/issues/86)) ([3e47d62](https://github.com/yargs/yargs-parser/commit/3e47d62)) - - -### Chores - -* upgrade to newest version of camelcase ([#87](https://github.com/yargs/yargs-parser/issues/87)) ([f1903aa](https://github.com/yargs/yargs-parser/commit/f1903aa)) - - -### Features - -* add -- option which allows arguments after the -- flag to be returned separated from positional arguments ([#84](https://github.com/yargs/yargs-parser/issues/84)) ([2572ca8](https://github.com/yargs/yargs-parser/commit/2572ca8)) -* when parsing stops, we now populate "--" by default ([#88](https://github.com/yargs/yargs-parser/issues/88)) ([cd666db](https://github.com/yargs/yargs-parser/commit/cd666db)) - - -### BREAKING CHANGES - -* rather than placing arguments in "_", when parsing is stopped via "--"; we now populate an array called "--" by default. -* camelcase now requires Node 4+. -* environment variables will now override config files (args, env, config-file, config-object) - - - -<a name="5.0.0"></a> -# [5.0.0](https://github.com/yargs/yargs-parser/compare/v4.2.1...v5.0.0) (2017-02-18) - - -### Bug Fixes - -* environment variables should take precedence over config file ([#81](https://github.com/yargs/yargs-parser/issues/81)) ([76cee1f](https://github.com/yargs/yargs-parser/commit/76cee1f)) - - -### BREAKING CHANGES - -* environment variables will now override config files (args, env, config-file, config-object) - - - -<a name="4.2.1"></a> -## [4.2.1](https://github.com/yargs/yargs-parser/compare/v4.2.0...v4.2.1) (2017-01-02) - - -### Bug Fixes - -* flatten/duplicate regression ([#75](https://github.com/yargs/yargs-parser/issues/75)) ([68d68a0](https://github.com/yargs/yargs-parser/commit/68d68a0)) - - - -<a name="4.2.0"></a> -# [4.2.0](https://github.com/yargs/yargs-parser/compare/v4.1.0...v4.2.0) (2016-12-01) - - -### Bug Fixes - -* inner objects in configs had their keys appended to top-level key when dot-notation was disabled ([#72](https://github.com/yargs/yargs-parser/issues/72)) ([0b1b5f9](https://github.com/yargs/yargs-parser/commit/0b1b5f9)) - - -### Features - -* allow multiple arrays to be provided, rather than always combining ([#71](https://github.com/yargs/yargs-parser/issues/71)) ([0f0fb2d](https://github.com/yargs/yargs-parser/commit/0f0fb2d)) - - - -<a name="4.1.0"></a> -# [4.1.0](https://github.com/yargs/yargs-parser/compare/v4.0.2...v4.1.0) (2016-11-07) - - -### Features - -* apply coercions to default options ([#65](https://github.com/yargs/yargs-parser/issues/65)) ([c79052b](https://github.com/yargs/yargs-parser/commit/c79052b)) -* handle dot notation boolean options ([#63](https://github.com/yargs/yargs-parser/issues/63)) ([02c3545](https://github.com/yargs/yargs-parser/commit/02c3545)) - - - -<a name="4.0.2"></a> -## [4.0.2](https://github.com/yargs/yargs-parser/compare/v4.0.1...v4.0.2) (2016-09-30) - - -### Bug Fixes - -* whoops, let's make the assign not change the Object key order ([29d069a](https://github.com/yargs/yargs-parser/commit/29d069a)) - - - -<a name="4.0.1"></a> -## [4.0.1](https://github.com/yargs/yargs-parser/compare/v4.0.0...v4.0.1) (2016-09-30) - - -### Bug Fixes - -* lodash.assign was deprecated ([#59](https://github.com/yargs/yargs-parser/issues/59)) ([5e7eb11](https://github.com/yargs/yargs-parser/commit/5e7eb11)) - - - -<a name="4.0.0"></a> -# [4.0.0](https://github.com/yargs/yargs-parser/compare/v3.2.0...v4.0.0) (2016-09-26) - - -### Bug Fixes - -* coerce should be applied to the final objects and arrays created ([#57](https://github.com/yargs/yargs-parser/issues/57)) ([4ca69da](https://github.com/yargs/yargs-parser/commit/4ca69da)) - - -### BREAKING CHANGES - -* coerce is no longer applied to individual arguments in an implicit array. - - - -<a name="3.2.0"></a> -# [3.2.0](https://github.com/yargs/yargs-parser/compare/v3.1.0...v3.2.0) (2016-08-13) - - -### Features - -* coerce full array instead of each element ([#51](https://github.com/yargs/yargs-parser/issues/51)) ([cc4dc56](https://github.com/yargs/yargs-parser/commit/cc4dc56)) - - - -<a name="3.1.0"></a> -# [3.1.0](https://github.com/yargs/yargs-parser/compare/v3.0.0...v3.1.0) (2016-08-09) - - -### Bug Fixes - -* address pkgConf parsing bug outlined in [#37](https://github.com/yargs/yargs-parser/issues/37) ([#45](https://github.com/yargs/yargs-parser/issues/45)) ([be76ee6](https://github.com/yargs/yargs-parser/commit/be76ee6)) -* better parsing of negative values ([#44](https://github.com/yargs/yargs-parser/issues/44)) ([2e43692](https://github.com/yargs/yargs-parser/commit/2e43692)) -* check aliases when guessing defaults for arguments fixes [#41](https://github.com/yargs/yargs-parser/issues/41) ([#43](https://github.com/yargs/yargs-parser/issues/43)) ([f3e4616](https://github.com/yargs/yargs-parser/commit/f3e4616)) - - -### Features - -* added coerce option, for providing specialized argument parsing ([#42](https://github.com/yargs/yargs-parser/issues/42)) ([7b49cd2](https://github.com/yargs/yargs-parser/commit/7b49cd2)) - - - -<a name="3.0.0"></a> -# [3.0.0](https://github.com/yargs/yargs-parser/compare/v2.4.1...v3.0.0) (2016-08-07) - - -### Bug Fixes - -* parsing issue with numeric character in group of options ([#19](https://github.com/yargs/yargs-parser/issues/19)) ([f743236](https://github.com/yargs/yargs-parser/commit/f743236)) -* upgraded lodash.assign ([5d7fdf4](https://github.com/yargs/yargs-parser/commit/5d7fdf4)) - -### BREAKING CHANGES - -* subtle change to how values are parsed in a group of single-character arguments. -* _first released in 3.1.0, better handling of negative values should be considered a breaking change._ - - - -<a name="2.4.1"></a> -## [2.4.1](https://github.com/yargs/yargs-parser/compare/v2.4.0...v2.4.1) (2016-07-16) - - -### Bug Fixes - -* **count:** do not increment a default value ([#39](https://github.com/yargs/yargs-parser/issues/39)) ([b04a189](https://github.com/yargs/yargs-parser/commit/b04a189)) - - - -<a name="2.4.0"></a> -# [2.4.0](https://github.com/yargs/yargs-parser/compare/v2.3.0...v2.4.0) (2016-04-11) - - -### Features - -* **environment:** Support nested options in environment variables ([#26](https://github.com/yargs/yargs-parser/issues/26)) thanks [@elas7](https://github.com/elas7) \o/ ([020778b](https://github.com/yargs/yargs-parser/commit/020778b)) - - - -<a name="2.3.0"></a> -# [2.3.0](https://github.com/yargs/yargs-parser/compare/v2.2.0...v2.3.0) (2016-04-09) - - -### Bug Fixes - -* **boolean:** fix for boolean options with non boolean defaults (#20) ([2dbe86b](https://github.com/yargs/yargs-parser/commit/2dbe86b)), closes [(#20](https://github.com/(/issues/20) -* **package:** remove tests from tarball ([0353c0d](https://github.com/yargs/yargs-parser/commit/0353c0d)) -* **parsing:** handle calling short option with an empty string as the next value. ([a867165](https://github.com/yargs/yargs-parser/commit/a867165)) -* boolean flag when next value contains the strings 'true' or 'false'. ([69941a6](https://github.com/yargs/yargs-parser/commit/69941a6)) -* update dependencies; add standard-version bin for next release (#24) ([822d9d5](https://github.com/yargs/yargs-parser/commit/822d9d5)) - -### Features - -* **configuration:** Allow to pass configuration objects to yargs-parser ([0780900](https://github.com/yargs/yargs-parser/commit/0780900)) -* **normalize:** allow normalize to work with arrays ([e0eaa1a](https://github.com/yargs/yargs-parser/commit/e0eaa1a)) diff --git a/node_modules/yargs-parser/LICENSE.txt b/node_modules/yargs-parser/LICENSE.txt deleted file mode 100644 index 836440bef..000000000 --- a/node_modules/yargs-parser/LICENSE.txt +++ /dev/null @@ -1,14 +0,0 @@ -Copyright (c) 2016, Contributors - -Permission to use, copy, modify, and/or distribute this software -for any purpose with or without fee is hereby granted, provided -that the above copyright notice and this permission notice -appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE -LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES -OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/yargs-parser/README.md b/node_modules/yargs-parser/README.md deleted file mode 100644 index 6d6d0d4c9..000000000 --- a/node_modules/yargs-parser/README.md +++ /dev/null @@ -1,308 +0,0 @@ -# yargs-parser - -[](https://travis-ci.org/yargs/yargs-parser) -[](https://coveralls.io/r/yargs/yargs-parser?branch=master) -[](https://www.npmjs.com/package/yargs-parser) -[](https://ci.appveyor.com/project/bcoe/yargs-parser) -[](https://github.com/conventional-changelog/standard-version) - - -The mighty option parser used by [yargs](https://github.com/yargs/yargs). - -visit the [yargs website](http://yargs.js.org/) for more examples, and thorough usage instructions. - -<img width="250" src="https://raw.githubusercontent.com/yargs/yargs-parser/master/yargs-logo.png"> - -## Example - -```sh -npm i yargs-parser --save -``` - -```js -var argv = require('yargs-parser')(process.argv.slice(2)) -console.log(argv) -``` - -```sh -node example.js --foo=33 --bar hello -{ _: [], foo: 33, bar: 'hello' } -``` - -_or parse a string!_ - -```js -var argv = require('./')('--foo=99 --bar=33') -console.log(argv) -``` - -```sh -{ _: [], foo: 99, bar: 33 } -``` - -Convert an array of mixed types before passing to `yargs-parser`: - -```js -var parse = require('yargs-parser') -parse(['-f', 11, '--zoom', 55].join(' ')) // <-- array to string -parse(['-f', 11, '--zoom', 55].map(String)) // <-- array of strings -``` - -## API - -### require('yargs-parser')(args, opts={}) - -Parses command line arguments returning a simple mapping of keys and values. - -**expects:** - -* `args`: a string or array of strings representing the options to parse. -* `opts`: provide a set of hints indicating how `args` should be parsed: - * `opts.alias`: an object representing the set of aliases for a key: `{alias: {foo: ['f']}}`. - * `opts.array`: indicate that keys should be parsed as an array: `{array: ['foo', 'bar']}`. - * `opts.boolean`: arguments should be parsed as booleans: `{boolean: ['x', 'y']}`. - * `opts.config`: indicate a key that represents a path to a configuration file (this file will be loaded and parsed). - * `opts.coerce`: provide a custom synchronous function that returns a coerced value from the argument provided - (or throws an error), e.g. `{coerce: {foo: function (arg) {return modifiedArg}}}`. - * `opts.count`: indicate a key that should be used as a counter, e.g., `-vvv` = `{v: 3}`. - * `opts.default`: provide default values for keys: `{default: {x: 33, y: 'hello world!'}}`. - * `opts.envPrefix`: environment variables (`process.env`) with the prefix provided should be parsed. - * `opts.narg`: specify that a key requires `n` arguments: `{narg: {x: 2}}`. - * `opts.normalize`: `path.normalize()` will be applied to values set to this key. - * `opts.string`: keys should be treated as strings (even if they resemble a number `-x 33`). - * `opts.configuration`: provide configuration options to the yargs-parser (see: [configuration](#configuration)). - * `opts.number`: keys should be treated as numbers. - * `opts['--']`: arguments after the end-of-options flag `--` will be set to the `argv.['--']` array instead of being set to the `argv._` array. - -**returns:** - -* `obj`: an object representing the parsed value of `args` - * `key/value`: key value pairs for each argument and their aliases. - * `_`: an array representing the positional arguments. - * [optional] `--`: an array with arguments after the end-of-options flag `--`. - -### require('yargs-parser').detailed(args, opts={}) - -Parses a command line string, returning detailed information required by the -yargs engine. - -**expects:** - -* `args`: a string or array of strings representing options to parse. -* `opts`: provide a set of hints indicating how `args`, inputs are identical to `require('yargs-parser')(args, opts={})`. - -**returns:** - -* `argv`: an object representing the parsed value of `args` - * `key/value`: key value pairs for each argument and their aliases. - * `_`: an array representing the positional arguments. -* `error`: populated with an error object if an exception occurred during parsing. -* `aliases`: the inferred list of aliases built by combining lists in `opts.alias`. -* `newAliases`: any new aliases added via camel-case expansion. -* `configuration`: the configuration loaded from the `yargs` stanza in package.json. - -<a name="configuration"></a> - -### Configuration - -The yargs-parser applies several automated transformations on the keys provided -in `args`. These features can be turned on and off using the `configuration` field -of `opts`. - -```js -var parsed = parser(['--no-dice'], { - configuration: { - 'boolean-negation': false - } -}) -``` - -### short option groups - -* default: `true`. -* key: `short-option-groups`. - -Should a group of short-options be treated as boolean flags? - -```sh -node example.js -abc -{ _: [], a: true, b: true, c: true } -``` - -_if disabled:_ - -```sh -node example.js -abc -{ _: [], abc: true } -``` - -### camel-case expansion - -* default: `true`. -* key: `camel-case-expansion`. - -Should hyphenated arguments be expanded into camel-case aliases? - -```sh -node example.js --foo-bar -{ _: [], 'foo-bar': true, fooBar: true } -``` - -_if disabled:_ - -```sh -node example.js --foo-bar -{ _: [], 'foo-bar': true } -``` - -### dot-notation - -* default: `true` -* key: `dot-notation` - -Should keys that contain `.` be treated as objects? - -```sh -node example.js --foo.bar -{ _: [], foo: { bar: true } } -``` - -_if disabled:_ - -```sh -node example.js --foo.bar -{ _: [], "foo.bar": true } -``` - -### parse numbers - -* default: `true` -* key: `parse-numbers` - -Should keys that look like numbers be treated as such? - -```sh -node example.js --foo=99.3 -{ _: [], foo: 99.3 } -``` - -_if disabled:_ - -```sh -node example.js --foo=99.3 -{ _: [], foo: "99.3" } -``` - -### boolean negation - -* default: `true` -* key: `boolean-negation` - -Should variables prefixed with `--no` be treated as negations? - -```sh -node example.js --no-foo -{ _: [], foo: false } -``` - -_if disabled:_ - -```sh -node example.js --no-foo -{ _: [], "no-foo": true } -``` - -### combine arrays - -* default: `false` -* key: `combine-arrays` - -Should arrays be combined when provided by both command line arguments and -a configuration file. - -### duplicate arguments array - -* default: `true` -* key: `duplicate-arguments-array` - -Should arguments be coerced into an array when duplicated: - -```sh -node example.js -x 1 -x 2 -{ _: [], x: [1, 2] } -``` - -_if disabled:_ - -```sh -node example.js -x 1 -x 2 -{ _: [], x: 2 } -``` - -### flatten duplicate arrays - -* default: `true` -* key: `flatten-duplicate-arrays` - -Should array arguments be coerced into a single array when duplicated: - -```sh -node example.js -x 1 2 -x 3 4 -{ _: [], x: [1, 2, 3, 4] } -``` - -_if disabled:_ - -```sh -node example.js -x 1 2 -x 3 4 -{ _: [], x: [[1, 2], [3, 4]] } -``` - -### negation prefix - -* default: `no-` -* key: `negation-prefix` - -The prefix to use for negated boolean variables. - -```sh -node example.js --no-foo -{ _: [], foo: false } -``` - -_if set to `quux`:_ - -```sh -node example.js --quuxfoo -{ _: [], foo: false } -``` - -### populate -- - -* default: `false`. -* key: `populate--` - -Should unparsed flags be stored in `--` or `_`. - -_If disabled:_ - -```sh -node example.js a -b -- x y -{ _: [ 'a', 'x', 'y' ], b: true } -``` - -_If enabled:_ - -```sh -node example.js a -b -- x y -{ _: [ 'a' ], '--': [ 'x', 'y' ], b: true } -``` - -## Special Thanks - -The yargs project evolves from optimist and minimist. It owes its -existence to a lot of James Halliday's hard work. Thanks [substack](https://github.com/substack) **beep** **boop** \o/ - -## License - -ISC diff --git a/node_modules/yargs-parser/index.js b/node_modules/yargs-parser/index.js deleted file mode 100644 index 1d3e6b9bc..000000000 --- a/node_modules/yargs-parser/index.js +++ /dev/null @@ -1,801 +0,0 @@ -var camelCase = require('camelcase') -var path = require('path') -var tokenizeArgString = require('./lib/tokenize-arg-string') -var util = require('util') - -function parse (args, opts) { - if (!opts) opts = {} - // allow a string argument to be passed in rather - // than an argv array. - args = tokenizeArgString(args) - // aliases might have transitive relationships, normalize this. - var aliases = combineAliases(opts.alias || {}) - var configuration = assign({ - 'short-option-groups': true, - 'camel-case-expansion': true, - 'dot-notation': true, - 'parse-numbers': true, - 'boolean-negation': true, - 'negation-prefix': 'no-', - 'duplicate-arguments-array': true, - 'flatten-duplicate-arrays': true, - 'populate--': false, - 'combine-arrays': false - }, opts.configuration) - var defaults = opts.default || {} - var configObjects = opts.configObjects || [] - var envPrefix = opts.envPrefix - var notFlagsOption = configuration['populate--'] - var notFlagsArgv = notFlagsOption ? '--' : '_' - var newAliases = {} - // allow a i18n handler to be passed in, default to a fake one (util.format). - var __ = opts.__ || function (str) { - return util.format.apply(util, Array.prototype.slice.call(arguments)) - } - var error = null - var flags = { - aliases: {}, - arrays: {}, - bools: {}, - strings: {}, - numbers: {}, - counts: {}, - normalize: {}, - configs: {}, - defaulted: {}, - nargs: {}, - coercions: {} - } - var negative = /^-[0-9]+(\.[0-9]+)?/ - var negatedBoolean = new RegExp('^--' + configuration['negation-prefix'] + '(.+)') - - ;[].concat(opts.array).filter(Boolean).forEach(function (key) { - flags.arrays[key] = true - }) - - ;[].concat(opts.boolean).filter(Boolean).forEach(function (key) { - flags.bools[key] = true - }) - - ;[].concat(opts.string).filter(Boolean).forEach(function (key) { - flags.strings[key] = true - }) - - ;[].concat(opts.number).filter(Boolean).forEach(function (key) { - flags.numbers[key] = true - }) - - ;[].concat(opts.count).filter(Boolean).forEach(function (key) { - flags.counts[key] = true - }) - - ;[].concat(opts.normalize).filter(Boolean).forEach(function (key) { - flags.normalize[key] = true - }) - - Object.keys(opts.narg || {}).forEach(function (k) { - flags.nargs[k] = opts.narg[k] - }) - - Object.keys(opts.coerce || {}).forEach(function (k) { - flags.coercions[k] = opts.coerce[k] - }) - - if (Array.isArray(opts.config) || typeof opts.config === 'string') { - ;[].concat(opts.config).filter(Boolean).forEach(function (key) { - flags.configs[key] = true - }) - } else { - Object.keys(opts.config || {}).forEach(function (k) { - flags.configs[k] = opts.config[k] - }) - } - - // create a lookup table that takes into account all - // combinations of aliases: {f: ['foo'], foo: ['f']} - extendAliases(opts.key, aliases, opts.default, flags.arrays) - - // apply default values to all aliases. - Object.keys(defaults).forEach(function (key) { - (flags.aliases[key] || []).forEach(function (alias) { - defaults[alias] = defaults[key] - }) - }) - - var argv = { _: [] } - - Object.keys(flags.bools).forEach(function (key) { - setArg(key, !(key in defaults) ? false : defaults[key]) - setDefaulted(key) - }) - - var notFlags = [] - if (args.indexOf('--') !== -1) { - notFlags = args.slice(args.indexOf('--') + 1) - args = args.slice(0, args.indexOf('--')) - } - - for (var i = 0; i < args.length; i++) { - var arg = args[i] - var broken - var key - var letters - var m - var next - var value - - // -- seperated by = - if (arg.match(/^--.+=/) || ( - !configuration['short-option-groups'] && arg.match(/^-.+=/) - )) { - // Using [\s\S] instead of . because js doesn't support the - // 'dotall' regex modifier. See: - // http://stackoverflow.com/a/1068308/13216 - m = arg.match(/^--?([^=]+)=([\s\S]*)$/) - - // nargs format = '--f=monkey washing cat' - if (checkAllAliases(m[1], flags.nargs)) { - args.splice(i + 1, 0, m[2]) - i = eatNargs(i, m[1], args) - // arrays format = '--f=a b c' - } else if (checkAllAliases(m[1], flags.arrays) && args.length > i + 1) { - args.splice(i + 1, 0, m[2]) - i = eatArray(i, m[1], args) - } else { - setArg(m[1], m[2]) - } - } else if (arg.match(negatedBoolean) && configuration['boolean-negation']) { - key = arg.match(negatedBoolean)[1] - setArg(key, false) - - // -- seperated by space. - } else if (arg.match(/^--.+/) || ( - !configuration['short-option-groups'] && arg.match(/^-.+/) - )) { - key = arg.match(/^--?(.+)/)[1] - - // nargs format = '--foo a b c' - if (checkAllAliases(key, flags.nargs)) { - i = eatNargs(i, key, args) - // array format = '--foo a b c' - } else if (checkAllAliases(key, flags.arrays) && args.length > i + 1) { - i = eatArray(i, key, args) - } else { - next = args[i + 1] - - if (next !== undefined && (!next.match(/^-/) || - next.match(negative)) && - !checkAllAliases(key, flags.bools) && - !checkAllAliases(key, flags.counts)) { - setArg(key, next) - i++ - } else if (/^(true|false)$/.test(next)) { - setArg(key, next) - i++ - } else { - setArg(key, defaultForType(guessType(key, flags))) - } - } - - // dot-notation flag seperated by '='. - } else if (arg.match(/^-.\..+=/)) { - m = arg.match(/^-([^=]+)=([\s\S]*)$/) - setArg(m[1], m[2]) - - // dot-notation flag seperated by space. - } else if (arg.match(/^-.\..+/)) { - next = args[i + 1] - key = arg.match(/^-(.\..+)/)[1] - - if (next !== undefined && !next.match(/^-/) && - !checkAllAliases(key, flags.bools) && - !checkAllAliases(key, flags.counts)) { - setArg(key, next) - i++ - } else { - setArg(key, defaultForType(guessType(key, flags))) - } - } else if (arg.match(/^-[^-]+/) && !arg.match(negative)) { - letters = arg.slice(1, -1).split('') - broken = false - - for (var j = 0; j < letters.length; j++) { - next = arg.slice(j + 2) - - if (letters[j + 1] && letters[j + 1] === '=') { - value = arg.slice(j + 3) - key = letters[j] - - // nargs format = '-f=monkey washing cat' - if (checkAllAliases(key, flags.nargs)) { - args.splice(i + 1, 0, value) - i = eatNargs(i, key, args) - // array format = '-f=a b c' - } else if (checkAllAliases(key, flags.arrays) && args.length > i + 1) { - args.splice(i + 1, 0, value) - i = eatArray(i, key, args) - } else { - setArg(key, value) - } - - broken = true - break - } - - if (next === '-') { - setArg(letters[j], next) - continue - } - - // current letter is an alphabetic character and next value is a number - if (/[A-Za-z]/.test(letters[j]) && - /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { - setArg(letters[j], next) - broken = true - break - } - - if (letters[j + 1] && letters[j + 1].match(/\W/)) { - setArg(letters[j], next) - broken = true - break - } else { - setArg(letters[j], defaultForType(guessType(letters[j], flags))) - } - } - - key = arg.slice(-1)[0] - - if (!broken && key !== '-') { - // nargs format = '-f a b c' - if (checkAllAliases(key, flags.nargs)) { - i = eatNargs(i, key, args) - // array format = '-f a b c' - } else if (checkAllAliases(key, flags.arrays) && args.length > i + 1) { - i = eatArray(i, key, args) - } else { - next = args[i + 1] - - if (next !== undefined && (!/^(-|--)[^-]/.test(next) || - next.match(negative)) && - !checkAllAliases(key, flags.bools) && - !checkAllAliases(key, flags.counts)) { - setArg(key, next) - i++ - } else if (/^(true|false)$/.test(next)) { - setArg(key, next) - i++ - } else { - setArg(key, defaultForType(guessType(key, flags))) - } - } - } - } else { - argv._.push(maybeCoerceNumber('_', arg)) - } - } - - // order of precedence: - // 1. command line arg - // 2. value from env var - // 3. value from config file - // 4. value from config objects - // 5. configured default value - applyEnvVars(argv, true) // special case: check env vars that point to config file - applyEnvVars(argv, false) - setConfig(argv) - setConfigObjects() - applyDefaultsAndAliases(argv, flags.aliases, defaults) - applyCoercions(argv) - - // for any counts either not in args or without an explicit default, set to 0 - Object.keys(flags.counts).forEach(function (key) { - if (!hasKey(argv, key.split('.'))) setArg(key, 0) - }) - - // '--' defaults to undefined. - if (notFlagsOption && notFlags.length) argv[notFlagsArgv] = [] - notFlags.forEach(function (key) { - argv[notFlagsArgv].push(key) - }) - - // how many arguments should we consume, based - // on the nargs option? - function eatNargs (i, key, args) { - var toEat = checkAllAliases(key, flags.nargs) - - if (args.length - (i + 1) < toEat) error = Error(__('Not enough arguments following: %s', key)) - - for (var ii = i + 1; ii < (toEat + i + 1); ii++) { - setArg(key, args[ii]) - } - - return (i + toEat) - } - - // if an option is an array, eat all non-hyphenated arguments - // following it... YUM! - // e.g., --foo apple banana cat becomes ["apple", "banana", "cat"] - function eatArray (i, key, args) { - var start = i + 1 - var argsToSet = [] - var multipleArrayFlag = i > 0 - for (var ii = i + 1; ii < args.length; ii++) { - if (/^-/.test(args[ii]) && !negative.test(args[ii])) { - if (ii === start) { - setArg(key, defaultForType('array')) - } - multipleArrayFlag = true - break - } - i = ii - argsToSet.push(args[ii]) - } - if (multipleArrayFlag) { - setArg(key, argsToSet.map(function (arg) { - return processValue(key, arg) - })) - } else { - argsToSet.forEach(function (arg) { - setArg(key, arg) - }) - } - - return i - } - - function setArg (key, val) { - unsetDefaulted(key) - - if (/-/.test(key) && configuration['camel-case-expansion']) { - addNewAlias(key, camelCase(key)) - } - - var value = processValue(key, val) - - var splitKey = key.split('.') - setKey(argv, splitKey, value) - - // handle populating aliases of the full key - if (flags.aliases[key]) { - flags.aliases[key].forEach(function (x) { - x = x.split('.') - setKey(argv, x, value) - }) - } - - // handle populating aliases of the first element of the dot-notation key - if (splitKey.length > 1 && configuration['dot-notation']) { - ;(flags.aliases[splitKey[0]] || []).forEach(function (x) { - x = x.split('.') - - // expand alias with nested objects in key - var a = [].concat(splitKey) - a.shift() // nuke the old key. - x = x.concat(a) - - setKey(argv, x, value) - }) - } - - // Set normalize getter and setter when key is in 'normalize' but isn't an array - if (checkAllAliases(key, flags.normalize) && !checkAllAliases(key, flags.arrays)) { - var keys = [key].concat(flags.aliases[key] || []) - keys.forEach(function (key) { - argv.__defineSetter__(key, function (v) { - val = path.normalize(v) - }) - - argv.__defineGetter__(key, function () { - return typeof val === 'string' ? path.normalize(val) : val - }) - }) - } - } - - function addNewAlias (key, alias) { - if (!(flags.aliases[key] && flags.aliases[key].length)) { - flags.aliases[key] = [alias] - newAliases[alias] = true - } - if (!(flags.aliases[alias] && flags.aliases[alias].length)) { - addNewAlias(alias, key) - } - } - - function processValue (key, val) { - // handle parsing boolean arguments --foo=true --bar false. - if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) { - if (typeof val === 'string') val = val === 'true' - } - - var value = maybeCoerceNumber(key, val) - - // increment a count given as arg (either no value or value parsed as boolean) - if (checkAllAliases(key, flags.counts) && (isUndefined(value) || typeof value === 'boolean')) { - value = increment - } - - // Set normalized value when key is in 'normalize' and in 'arrays' - if (checkAllAliases(key, flags.normalize) && checkAllAliases(key, flags.arrays)) { - if (Array.isArray(val)) value = val.map(path.normalize) - else value = path.normalize(val) - } - return value - } - - function maybeCoerceNumber (key, value) { - if (!checkAllAliases(key, flags.strings) && !checkAllAliases(key, flags.coercions)) { - const shouldCoerceNumber = isNumber(value) && configuration['parse-numbers'] && ( - Number.isSafeInteger(Math.floor(value)) - ) - if (shouldCoerceNumber || (!isUndefined(value) && checkAllAliases(key, flags.numbers))) value = Number(value) - } - return value - } - - // set args from config.json file, this should be - // applied last so that defaults can be applied. - function setConfig (argv) { - var configLookup = {} - - // expand defaults/aliases, in-case any happen to reference - // the config.json file. - applyDefaultsAndAliases(configLookup, flags.aliases, defaults) - - Object.keys(flags.configs).forEach(function (configKey) { - var configPath = argv[configKey] || configLookup[configKey] - if (configPath) { - try { - var config = null - var resolvedConfigPath = path.resolve(process.cwd(), configPath) - - if (typeof flags.configs[configKey] === 'function') { - try { - config = flags.configs[configKey](resolvedConfigPath) - } catch (e) { - config = e - } - if (config instanceof Error) { - error = config - return - } - } else { - config = require(resolvedConfigPath) - } - - setConfigObject(config) - } catch (ex) { - if (argv[configKey]) error = Error(__('Invalid JSON config file: %s', configPath)) - } - } - }) - } - - // set args from config object. - // it recursively checks nested objects. - function setConfigObject (config, prev) { - Object.keys(config).forEach(function (key) { - var value = config[key] - var fullKey = prev ? prev + '.' + key : key - - // if the value is an inner object and we have dot-notation - // enabled, treat inner objects in config the same as - // heavily nested dot notations (foo.bar.apple). - if (typeof value === 'object' && value !== null && !Array.isArray(value) && configuration['dot-notation']) { - // if the value is an object but not an array, check nested object - setConfigObject(value, fullKey) - } else { - // setting arguments via CLI takes precedence over - // values within the config file. - if (!hasKey(argv, fullKey.split('.')) || (flags.defaulted[fullKey]) || (flags.arrays[fullKey] && configuration['combine-arrays'])) { - setArg(fullKey, value) - } - } - }) - } - - // set all config objects passed in opts - function setConfigObjects () { - if (typeof configObjects === 'undefined') return - configObjects.forEach(function (configObject) { - setConfigObject(configObject) - }) - } - - function applyEnvVars (argv, configOnly) { - if (typeof envPrefix === 'undefined') return - - var prefix = typeof envPrefix === 'string' ? envPrefix : '' - Object.keys(process.env).forEach(function (envVar) { - if (prefix === '' || envVar.lastIndexOf(prefix, 0) === 0) { - // get array of nested keys and convert them to camel case - var keys = envVar.split('__').map(function (key, i) { - if (i === 0) { - key = key.substring(prefix.length) - } - return camelCase(key) - }) - - if (((configOnly && flags.configs[keys.join('.')]) || !configOnly) && (!hasKey(argv, keys) || flags.defaulted[keys.join('.')])) { - setArg(keys.join('.'), process.env[envVar]) - } - } - }) - } - - function applyCoercions (argv) { - var coerce - var applied = {} - Object.keys(argv).forEach(function (key) { - if (!applied.hasOwnProperty(key)) { // If we haven't already coerced this option via one of its aliases - coerce = checkAllAliases(key, flags.coercions) - if (typeof coerce === 'function') { - try { - var value = coerce(argv[key]) - ;([].concat(flags.aliases[key] || [], key)).forEach(ali => { - applied[ali] = argv[ali] = value - }) - } catch (err) { - error = err - } - } - } - }) - } - - function applyDefaultsAndAliases (obj, aliases, defaults) { - Object.keys(defaults).forEach(function (key) { - if (!hasKey(obj, key.split('.'))) { - setKey(obj, key.split('.'), defaults[key]) - - ;(aliases[key] || []).forEach(function (x) { - if (hasKey(obj, x.split('.'))) return - setKey(obj, x.split('.'), defaults[key]) - }) - } - }) - } - - function hasKey (obj, keys) { - var o = obj - - if (!configuration['dot-notation']) keys = [keys.join('.')] - - keys.slice(0, -1).forEach(function (key) { - o = (o[key] || {}) - }) - - var key = keys[keys.length - 1] - - if (typeof o !== 'object') return false - else return key in o - } - - function setKey (obj, keys, value) { - var o = obj - - if (!configuration['dot-notation']) keys = [keys.join('.')] - - keys.slice(0, -1).forEach(function (key, index) { - if (typeof o === 'object' && o[key] === undefined) { - o[key] = {} - } - - if (typeof o[key] !== 'object' || Array.isArray(o[key])) { - // ensure that o[key] is an array, and that the last item is an empty object. - if (Array.isArray(o[key])) { - o[key].push({}) - } else { - o[key] = [o[key], {}] - } - - // we want to update the empty object at the end of the o[key] array, so set o to that object - o = o[key][o[key].length - 1] - } else { - o = o[key] - } - }) - - var key = keys[keys.length - 1] - - var isTypeArray = checkAllAliases(keys.join('.'), flags.arrays) - var isValueArray = Array.isArray(value) - var duplicate = configuration['duplicate-arguments-array'] - - if (value === increment) { - o[key] = increment(o[key]) - } else if (Array.isArray(o[key])) { - if (duplicate && isTypeArray && isValueArray) { - o[key] = configuration['flatten-duplicate-arrays'] ? o[key].concat(value) : [o[key]].concat([value]) - } else if (!duplicate && Boolean(isTypeArray) === Boolean(isValueArray)) { - o[key] = value - } else { - o[key] = o[key].concat([value]) - } - } else if (o[key] === undefined && isTypeArray) { - o[key] = isValueArray ? value : [value] - } else if (duplicate && !(o[key] === undefined || checkAllAliases(key, flags.bools) || checkAllAliases(keys.join('.'), flags.bools) || checkAllAliases(key, flags.counts))) { - o[key] = [ o[key], value ] - } else { - o[key] = value - } - } - - // extend the aliases list with inferred aliases. - function extendAliases () { - Array.prototype.slice.call(arguments).forEach(function (obj) { - Object.keys(obj || {}).forEach(function (key) { - // short-circuit if we've already added a key - // to the aliases array, for example it might - // exist in both 'opts.default' and 'opts.key'. - if (flags.aliases[key]) return - - flags.aliases[key] = [].concat(aliases[key] || []) - // For "--option-name", also set argv.optionName - flags.aliases[key].concat(key).forEach(function (x) { - if (/-/.test(x) && configuration['camel-case-expansion']) { - var c = camelCase(x) - if (c !== key && flags.aliases[key].indexOf(c) === -1) { - flags.aliases[key].push(c) - newAliases[c] = true - } - } - }) - flags.aliases[key].forEach(function (x) { - flags.aliases[x] = [key].concat(flags.aliases[key].filter(function (y) { - return x !== y - })) - }) - }) - }) - } - - // check if a flag is set for any of a key's aliases. - function checkAllAliases (key, flag) { - var isSet = false - var toCheck = [].concat(flags.aliases[key] || [], key) - - toCheck.forEach(function (key) { - if (flag[key]) isSet = flag[key] - }) - - return isSet - } - - function setDefaulted (key) { - [].concat(flags.aliases[key] || [], key).forEach(function (k) { - flags.defaulted[k] = true - }) - } - - function unsetDefaulted (key) { - [].concat(flags.aliases[key] || [], key).forEach(function (k) { - delete flags.defaulted[k] - }) - } - - // return a default value, given the type of a flag., - // e.g., key of type 'string' will default to '', rather than 'true'. - function defaultForType (type) { - var def = { - boolean: true, - string: '', - number: undefined, - array: [] - } - - return def[type] - } - - // given a flag, enforce a default type. - function guessType (key, flags) { - var type = 'boolean' - - if (checkAllAliases(key, flags.strings)) type = 'string' - else if (checkAllAliases(key, flags.numbers)) type = 'number' - else if (checkAllAliases(key, flags.arrays)) type = 'array' - - return type - } - - function isNumber (x) { - if (typeof x === 'number') return true - if (/^0x[0-9a-f]+$/i.test(x)) return true - return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x) - } - - function isUndefined (num) { - return num === undefined - } - - return { - argv: argv, - error: error, - aliases: flags.aliases, - newAliases: newAliases, - configuration: configuration - } -} - -// if any aliases reference each other, we should -// merge them together. -function combineAliases (aliases) { - var aliasArrays = [] - var change = true - var combined = {} - - // turn alias lookup hash {key: ['alias1', 'alias2']} into - // a simple array ['key', 'alias1', 'alias2'] - Object.keys(aliases).forEach(function (key) { - aliasArrays.push( - [].concat(aliases[key], key) - ) - }) - - // combine arrays until zero changes are - // made in an iteration. - while (change) { - change = false - for (var i = 0; i < aliasArrays.length; i++) { - for (var ii = i + 1; ii < aliasArrays.length; ii++) { - var intersect = aliasArrays[i].filter(function (v) { - return aliasArrays[ii].indexOf(v) !== -1 - }) - - if (intersect.length) { - aliasArrays[i] = aliasArrays[i].concat(aliasArrays[ii]) - aliasArrays.splice(ii, 1) - change = true - break - } - } - } - } - - // map arrays back to the hash-lookup (de-dupe while - // we're at it). - aliasArrays.forEach(function (aliasArray) { - aliasArray = aliasArray.filter(function (v, i, self) { - return self.indexOf(v) === i - }) - combined[aliasArray.pop()] = aliasArray - }) - - return combined -} - -function assign (defaults, configuration) { - var o = {} - configuration = configuration || {} - - Object.keys(defaults).forEach(function (k) { - o[k] = defaults[k] - }) - Object.keys(configuration).forEach(function (k) { - o[k] = configuration[k] - }) - - return o -} - -// this function should only be called when a count is given as an arg -// it is NOT called to set a default value -// thus we can start the count at 1 instead of 0 -function increment (orig) { - return orig !== undefined ? orig + 1 : 1 -} - -function Parser (args, opts) { - var result = parse(args.slice(), opts) - - return result.argv -} - -// parse arguments and return detailed -// meta information, aliases, etc. -Parser.detailed = function (args, opts) { - return parse(args.slice(), opts) -} - -module.exports = Parser diff --git a/node_modules/yargs-parser/lib/tokenize-arg-string.js b/node_modules/yargs-parser/lib/tokenize-arg-string.js deleted file mode 100644 index 6c8d23ef2..000000000 --- a/node_modules/yargs-parser/lib/tokenize-arg-string.js +++ /dev/null @@ -1,40 +0,0 @@ -// take an un-split argv string and tokenize it. -module.exports = function (argString) { - if (Array.isArray(argString)) return argString - - argString = argString.trim() - - var i = 0 - var prevC = null - var c = null - var opening = null - var args = [] - - for (var ii = 0; ii < argString.length; ii++) { - prevC = c - c = argString.charAt(ii) - - // split on spaces unless we're in quotes. - if (c === ' ' && !opening) { - if (!(prevC === ' ')) { - i++ - } - continue - } - - // don't split the string if we're in matching - // opening or closing single and double quotes. - if (c === opening) { - opening = null - continue - } else if ((c === "'" || c === '"') && !opening) { - opening = c - continue - } - - if (!args[i]) args[i] = '' - args[i] += c - } - - return args -} diff --git a/node_modules/yargs-parser/package.json b/node_modules/yargs-parser/package.json deleted file mode 100644 index 0c940b125..000000000 --- a/node_modules/yargs-parser/package.json +++ /dev/null @@ -1,43 +0,0 @@ -{ - "name": "yargs-parser", - "version": "8.1.0", - "description": "the mighty option parser used by yargs", - "main": "index.js", - "scripts": { - "pretest": "standard", - "test": "nyc mocha test/*.js", - "coverage": "nyc report --reporter=text-lcov | coveralls", - "release": "standard-version" - }, - "repository": { - "url": "git@github.com:yargs/yargs-parser.git" - }, - "keywords": [ - "argument", - "parser", - "yargs", - "command", - "cli", - "parsing", - "option", - "args", - "argument" - ], - "author": "Ben Coe <ben@npmjs.com>", - "license": "ISC", - "devDependencies": { - "chai": "^3.5.0", - "coveralls": "^2.11.12", - "mocha": "^3.0.1", - "nyc": "^11.4.1", - "standard": "^10.0.2", - "standard-version": "^4.3.0-candidate.0" - }, - "dependencies": { - "camelcase": "^4.1.0" - }, - "files": [ - "lib", - "index.js" - ] -} |