diff options
Diffstat (limited to 'node_modules/crypto-random-string')
-rw-r--r-- | node_modules/crypto-random-string/index.js | 10 | ||||
-rw-r--r-- | node_modules/crypto-random-string/license | 21 | ||||
-rw-r--r-- | node_modules/crypto-random-string/package.json | 43 | ||||
-rw-r--r-- | node_modules/crypto-random-string/readme.md | 49 |
4 files changed, 123 insertions, 0 deletions
diff --git a/node_modules/crypto-random-string/index.js b/node_modules/crypto-random-string/index.js new file mode 100644 index 000000000..ceaf65bfc --- /dev/null +++ b/node_modules/crypto-random-string/index.js @@ -0,0 +1,10 @@ +'use strict'; +const crypto = require('crypto'); + +module.exports = len => { + if (!Number.isFinite(len)) { + throw new TypeError('Expected a finite number'); + } + + return crypto.randomBytes(Math.ceil(len / 2)).toString('hex').slice(0, len); +}; diff --git a/node_modules/crypto-random-string/license b/node_modules/crypto-random-string/license new file mode 100644 index 000000000..654d0bfe9 --- /dev/null +++ b/node_modules/crypto-random-string/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/crypto-random-string/package.json b/node_modules/crypto-random-string/package.json new file mode 100644 index 000000000..d70c1f050 --- /dev/null +++ b/node_modules/crypto-random-string/package.json @@ -0,0 +1,43 @@ +{ + "name": "crypto-random-string", + "version": "1.0.0", + "description": "Generate a cryptographically strong random string", + "license": "MIT", + "repository": "sindresorhus/crypto-random-string", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=4" + }, + "scripts": { + "test": "xo && ava" + }, + "files": [ + "index.js" + ], + "keywords": [ + "random", + "string", + "str", + "rand", + "text", + "id", + "identifier", + "slug", + "salt", + "crypto", + "strong", + "secure", + "hex" + ], + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "xo": { + "esnext": true + } +} diff --git a/node_modules/crypto-random-string/readme.md b/node_modules/crypto-random-string/readme.md new file mode 100644 index 000000000..dab5a2e9c --- /dev/null +++ b/node_modules/crypto-random-string/readme.md @@ -0,0 +1,49 @@ +# crypto-random-string [![Build Status](https://travis-ci.org/sindresorhus/crypto-random-string.svg?branch=master)](https://travis-ci.org/sindresorhus/crypto-random-string) + +> Generate a [cryptographically strong](https://en.m.wikipedia.org/wiki/Strong_cryptography) random string + +Can be useful for creating an identifier, slug, salt, fixture, etc. + + +## Install + +``` +$ npm install --save crypto-random-string +``` + + +## Usage + +```js +const cryptoRandomString = require('crypto-random-string'); + +cryptoRandomString(10); +//=> '2cf05d94db' +``` + + +## API + +### cryptoRandomString(length) + +#### length + +Type: `number` + +Length of the returned string. + + +## Related + +- [random-int](https://github.com/sindresorhus/random-int) - Generate a random integer +- [random-float](https://github.com/sindresorhus/random-float) - Generate a random float +- [random-item](https://github.com/sindresorhus/random-item) - Get a random item from an array +- [random-boolean](https://github.com/arthurvr/random-boolean) - Get a random boolean +- [random-obj-key](https://github.com/sindresorhus/random-obj-key) - Get a random key from an object +- [random-obj-prop](https://github.com/sindresorhus/random-obj-prop) - Get a random property from an object +- [unique-random](https://github.com/sindresorhus/unique-random) - Generate random numbers that are consecutively unique + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) |