prototypes - npm Package Compare versions

Comparing version 2.1.0 to 2.2.0

lib/string.js

		@@ -11,2 +11,3 @@ 'use strict';
		var util = require('util');
		var crypto = require('crypto');
		var core = require('./core.js');
		@@ -18,2 +19,3 @@


		/**
		@@ -272,1 +274,38 @@ * Make a new regular expression which is global.

		String.createToken = function(value)
		{
		value = value \|\| '' + Date.now() + Math.random();
		var hash = crypto.createHash('sha256');
		// instead of hex, return base36 which is more information-dense
		return convertBinaryToBase36(hash.update(String(value)).digest());
		};

		/**
		* Convert binary to base 36.
		*/
		function convertBinaryToBase36(binary)
		{
		var result = '';
		for (var i = 0; i < 25; i++)
		{
		var c;
		if (typeof binary == 'string')
		{
		c = binary.charCodeAt(i) % 36;
		}
		else
		{
		c = binary[i] % 36;
		}
		if (c < 10)
		{
		result += String.fromCharCode(48 + c);
		}
		else
		{
		result += String.fromCharCode(87 + c);
		}
		}
		return result;
		}

package.json

		{
		"name": "prototypes",
		"version": "2.1.0",
		"version": "2.2.0",
		"description": "Some common prototypes for node.js: string.startsWith(), object.countProperties() and more. Facilities for functional programming with objects: object.forEach(), object.filter(). Functions are added safely using Object.defineProperty().",
		@@ -5,0 +5,0 @@ "homepage": "https://github.com/alexfernandez/prototypes",

README.md

		@@ -230,2 +230,23 @@ [![Build Status](https://secure.travis-ci.org/alexfernandez/prototypes.png)](http://travis-ci.org/alexfernandez/prototypes)

		### String.createToken(value)

		Generate a new unique token in base36
		(alphanumerical lowercase characters).
		It uses a random value and the current date,
		and optionally the given parameter.
		Should be quite strong,
		even if not cryptographically so.
		Example:

		```js
		String.createToken();
		//=> 'dqna29cy639ekxtfiprdpg72h'
		```

		Note: this function resides in the `Array` global like `Array.isArray()`,
		instead of in individual arrays as the previous functions.
		In versions up to 0.3.4 there were functions `object.toArray()` and `object.isArray()`,
		but they were removed due to
		[incompatibilities](https://github.com/alexfernandez/prototypes/issues/8) with lodash.

		## Object Prototypes
		@@ -232,0 +253,0 @@

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