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package.json
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{
"name": "chalk",
"version": "1.1.1",
"description": "Terminal string styling done right. Much color.",
"license": "MIT",
"repository": {
"type": "git",
"url": "git+https://github.com/chalk/chalk.git"
},
"maintainers": [
{
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "sindresorhus.com"
},
{
"name": "Joshua Appelman",
"email": "jappelman@xebia.com",
"url": "jbnicolai.com"
},
{
"name": "JD Ballard",
"email": "i.am.qix@gmail.com",
"url": "github.com/qix-"
}
],
"engines": {
"node": ">=0.10.0"
},
"scripts": {
"test": "xo && mocha",
"bench": "matcha benchmark.js",
"coverage": "nyc npm test && nyc report",
"coveralls": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
},
"files": [
"index.js"
],
"keywords": [
"color",
"colour",
"colors",
"terminal",
"console",
"cli",
"string",
"str",
"ansi",
"style",
"styles",
"tty",
"formatting",
"rgb",
"256",
"shell",
"xterm",
"log",
"logging",
"command-line",
"text"
],
"dependencies": {
"ansi-styles": "^2.1.0",
"escape-string-regexp": "^1.0.2",
"has-ansi": "^2.0.0",
"strip-ansi": "^3.0.0",
"supports-color": "^2.0.0"
},
"devDependencies": {
"coveralls": "^2.11.2",
"matcha": "^0.6.0",
"mocha": "*",
"nyc": "^3.0.0",
"require-uncached": "^1.0.2",
"resolve-from": "^1.0.0",
"semver": "^4.3.3",
"xo": "*"
},
"xo": {
"envs": [
"node",
"mocha"
]
},
"readme": "<h1 align=\"center\">\n\t<br>\n\t<br>\n\t<img width=\"360\" src=\"https://cdn.rawgit.com/chalk/chalk/19935d6484811c5e468817f846b7b3d417d7bf4a/logo.svg\" alt=\"chalk\">\n\t<br>\n\t<br>\n\t<br>\n</h1>\n\n> Terminal string styling done right\n\n[](https://travis-ci.org/chalk/chalk)\n[](https://coveralls.io/r/chalk/chalk?branch=master)\n[](https://www.youtube.com/watch?v=9auOCbH5Ns4)\n\n\n[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68). Although there are other ones, they either do too much or not enough.\n\n**Chalk is a clean and focused alternative.**\n\n\n\n\n## Why\n\n- Highly performant\n- Doesn't extend `String.prototype`\n- Expressive API\n- Ability to nest styles\n- Clean and focused\n- Auto-detects color support\n- Actively maintained\n- [Used by ~4500 modules](https://www.npmjs.com/browse/depended/chalk) as of July 15, 2015\n\n\n## Install\n\n```\n$ npm install --save chalk\n```\n\n\n## Usage\n\nChalk comes with an easy to use composable API where you just chain and nest the styles you want.\n\n```js\nvar chalk = require('chalk');\n\n// style a string\nchalk.blue('Hello world!');\n\n// combine styled and normal strings\nchalk.blue('Hello') + 'World' + chalk.red('!');\n\n// compose multiple styles using the chainable API\nchalk.blue.bgRed.bold('Hello world!');\n\n// pass in multiple arguments\nchalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz');\n\n// nest styles\nchalk.red('Hello', chalk.underline.bgBlue('world') + '!');\n\n// nest styles of the same type even (color, underline, background)\nchalk.green(\n\t'I am a green line ' +\n\tchalk.blue.underline.bold('with a blue substring') +\n\t' that becomes green again!'\n);\n```\n\nEasily define your own themes.\n\n```js\nvar chalk = require('chalk');\nvar error = chalk.bold.red;\nconsole.log(error('Error!'));\n```\n\nTake advantage of console.log [string substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data).\n\n```js\nvar name = 'Sindre';\nconsole.log(chalk.green('Hello %s'), name);\n//=> Hello Sindre\n```\n\n\n## API\n\n### chalk.`<style>[.<style>...](string, [string...])`\n\nExample: `chalk.red.bold.underline('Hello', 'world');`\n\nChain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `Chalk.red.yellow.green` is equivalent to `Chalk.green`.\n\nMultiple arguments will be separated by space.\n\n### chalk.enabled\n\nColor support is automatically detected, but you can override it by setting the `enabled` property. You should however only do this in your own code as it applies globally to all chalk consumers.\n\nIf you need to change this in a reusable module create a new instance:\n\n```js\nvar ctx = new chalk.constructor({enabled: false});\n```\n\n### chalk.supportsColor\n\nDetect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.\n\nCan be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, add an environment variable `FORCE_COLOR` with any value to force color. Trumps `--no-color`.\n\n### chalk.styles\n\nExposes the styles as [ANSI escape codes](https://github.com/chalk/ansi-styles).\n\nGenerally not useful, but you might need just the `.open` or `.close` escape code if you're mixing externally styled strings with your own.\n\n```js\nvar chalk = require('chalk');\n\nconsole.log(chalk.styles.red);\n//=> {open: '\\u001b[31m', close: '\\u001b[39m'}\n\nconsole.log(chalk.styles.red.open + 'Hello' + chalk.styles.red.close);\n```\n\n### chalk.hasColor(string)\n\nCheck whether a string [has color](https://github.com/chalk/has-ansi).\n\n### chalk.stripColor(string)\n\n[Strip color](https://github.com/chalk/strip-ansi) from a string.\n\nCan be useful in combination with `.supportsColor` to strip color on externally styled text when it's not supported.\n\nExample:\n\n```js\nvar chalk = require('chalk');\nvar styledString = getText();\n\nif (!chalk.supportsColor) {\n\tstyledString = chalk.stripColor(styledString);\n}\n```\n\n\n## Styles\n\n### Modifiers\n\n- `reset`\n- `bold`\n- `dim`\n- `italic` *(not widely supported)*\n- `underline`\n- `inverse`\n- `hidden`\n- `strikethrough` *(not widely supported)*\n\n### Colors\n\n- `black`\n- `red`\n- `green`\n- `yellow`\n- `blue` *(on Windows the bright version is used as normal blue is illegible)*\n- `magenta`\n- `cyan`\n- `white`\n- `gray`\n\n### Background colors\n\n- `bgBlack`\n- `bgRed`\n- `bgGreen`\n- `bgYellow`\n- `bgBlue`\n- `bgMagenta`\n- `bgCyan`\n- `bgWhite`\n\n\n## 256-colors\n\nChalk does not support anything other than the base eight colors, which guarantees it will work on all terminals and systems. Some terminals, specifically `xterm` compliant ones, will support the full range of 8-bit colors. For this the lower level [ansi-256-colors](https://github.com/jbnicolai/ansi-256-colors) package can be used.\n\n\n## Windows\n\nIf you're on Windows, do yourself a favor and use [`cmder`](http://bliker.github.io/cmder/) instead of `cmd.exe`.\n\n\n## Related\n\n- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module\n- [ansi-styles](https://github.com/chalk/ansi-styles/) - ANSI escape codes for styling strings in the terminal\n- [supports-color](https://github.com/chalk/supports-color/) - Detect whether a terminal supports color\n- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes\n- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes\n- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes\n- [wrap-ansi](https://github.com/chalk/wrap-ansi) - Wordwrap a string with ANSI escape codes\n\n\n## License\n\nMIT © [Sindre Sorhus](http://sindresorhus.com)\n",
"readmeFilename": "readme.md",
"bugs": {
"url": "https://github.com/chalk/chalk/issues"
},
"homepage": "https://github.com/chalk/chalk",
"_id": "chalk@1.1.1",
"_shasum": "509afb67066e7499f7eb3535c77445772ae2d019",
"_from": "chalk@>=1.0.0 <2.0.0",
"_resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.1.tgz"
}