Galerie und tage

node_modules/math-random/.travis.yml

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+language: node_js
+node_js:
+  - "6"
+  - "4"
+  - "0.12"
+  - "0.10"

node_modules/math-random/browser.js

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+module.exports = (function (global) {
+  var uint32 = 'Uint32Array' in global
+  var crypto = global.crypto || global.msCrypto
+  var rando = crypto && typeof crypto.getRandomValues === 'function'
+  var good = uint32 && rando
+  if (!good) return Math.random
+
+  var arr = new Uint32Array(1)
+  var max = Math.pow(2, 32)
+  function random () {
+    crypto.getRandomValues(arr)
+    return arr[0] / max
+  }
+
+  random.cryptographic = true
+  return random
+})(typeof self !== 'undefined' ? self : window)

node_modules/math-random/node.js

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+var crypto = require('crypto')
+var max = Math.pow(2, 32)
+
+module.exports = random
+module.exports.cryptographic = true
+
+function random () {
+  var buf = crypto
+    .randomBytes(4)
+    .readUInt32BE(0)
+
+  return buf / max
+}

node_modules/math-random/package.json

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+{
+  "name": "math-random",
+  "author": "Michael Rhodes",
+  "version": "1.0.4",
+  "main": "node.js",
+  "browser": "browser.js",
+  "repository": "github:michaelrhodes/math-random",
+  "license": "MIT",
+  "scripts": {
+    "test": "dexy test.js"
+  },
+  "devDependencies": {
+    "array-unique": "~0.2.1",
+    "dexy": "github:michaelrhodes/dexy#1.0.1"
+  }
+}

node_modules/math-random/readme.md

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+# math-random
+
+math-random is an drop-in replacement for Math.random that uses cryptographically secure random number generation, where available. It works in both browser and node environments.
+
+[![Build status](https://travis-ci.org/michaelrhodes/math-random.svg?branch=master)](https://travis-ci.org/michaelrhodes/math-random)
+
+## Install
+
+```sh
+npm install math-random
+```
+
+### Usage
+
+```js
+var random = require('math-random')
+
+console.log(random())
+=> 0.584293719381094
+
+console.log(random.cryptographic)
+=> true || undefined
+```
+
+### License
+[MIT](http://opensource.org/licenses/MIT)

node_modules/math-random/test.js

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+var assert = console.assert
+var unique = require('array-unique')
+var random = require('./')
+
+var iterations = 10000
+var number, cache = []
+
+for (var i = 0; i < iterations; i++) {
+  number = random()
+  if (number < 0) {
+    assert(false, 'Random numbers should be greater than or equal to zero')
+    break
+  }
+  if (number >= 1) {
+    assert(false, 'Random numbers should be less than one')
+    break
+  }
+  cache.push(number)
+}
+
+assert(unique(cache).length === iterations, 'Random numbers should be unique')