diff options
Diffstat (limited to 'node_modules/has-flag')
| -rw-r--r-- | node_modules/has-flag/index.js | 10 | ||||
| -rw-r--r-- | node_modules/has-flag/license | 21 | ||||
| -rw-r--r-- | node_modules/has-flag/package.json | 48 | ||||
| -rw-r--r-- | node_modules/has-flag/readme.md | 64 |
4 files changed, 143 insertions, 0 deletions
diff --git a/node_modules/has-flag/index.js b/node_modules/has-flag/index.js new file mode 100644 index 000000000..fdcb342f4 --- /dev/null +++ b/node_modules/has-flag/index.js @@ -0,0 +1,10 @@ +'use strict'; +module.exports = function (flag, argv) { + argv = argv || process.argv; + + var terminatorPos = argv.indexOf('--'); + var prefix = /^--/.test(flag) ? '' : '--'; + var pos = argv.indexOf(prefix + flag); + + return pos !== -1 && (terminatorPos !== -1 ? pos < terminatorPos : true); +}; diff --git a/node_modules/has-flag/license b/node_modules/has-flag/license new file mode 100644 index 000000000..654d0bfe9 --- /dev/null +++ b/node_modules/has-flag/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.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. diff --git a/node_modules/has-flag/package.json b/node_modules/has-flag/package.json new file mode 100644 index 000000000..930dc7ff2 --- /dev/null +++ b/node_modules/has-flag/package.json @@ -0,0 +1,48 @@ +{ + "name": "has-flag", + "version": "1.0.0", + "description": "Check if argv has a specific flag", + "license": "MIT", + "repository": "sindresorhus/has-flag", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "maintainers": [ + "Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)", + "Joshua Appelman <jappelman@xebia.com> (jbnicolai.com)", + "JD Ballard <i.am.qix@gmail.com> (github.com/qix-)" + ], + "engines": { + "node": ">=0.10.0" + }, + "scripts": { + "test": "node test.js" + }, + "files": [ + "index.js" + ], + "keywords": [ + "has", + "check", + "detect", + "contains", + "find", + "flag", + "cli", + "command-line", + "argv", + "process", + "arg", + "args", + "argument", + "arguments", + "getopt", + "minimist", + "optimist" + ], + "devDependencies": { + "ava": "0.0.4" + } +} diff --git a/node_modules/has-flag/readme.md b/node_modules/has-flag/readme.md new file mode 100644 index 000000000..ea5c81793 --- /dev/null +++ b/node_modules/has-flag/readme.md @@ -0,0 +1,64 @@ +# has-flag [](https://travis-ci.org/sindresorhus/has-flag) + +> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag + +Correctly stops looking after an `--` argument terminator. + + +## Install + +``` +$ npm install --save has-flag +``` + + +## Usage + +```js +// foo.js +var hasFlag = require('has-flag'); + +hasFlag('unicorn'); +//=> true + +hasFlag('--unicorn'); +//=> true + +hasFlag('foo=bar'); +//=> true + +hasFlag('foo'); +//=> false + +hasFlag('rainbow'); +//=> false +``` + +``` +$ node foo.js --unicorn --foo=bar -- --rainbow +``` + + +## API + +### hasFlag(flag, [argv]) + +Returns a boolean whether the flag exists. + +#### flag + +Type: `string` + +CLI flag to look for. The `--` prefix is optional. + +#### argv + +Type: `array` +Default: `process.argv` + +CLI arguments. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) |