utility - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

History.md


		0.0.2 / 2013-01-31
		==================

		* add base64 encode and urlsafe base64 encode
		* add html escape()
		* update makefile

		0.0.1 / 2012-11-13
		@@ -3,0 +10,0 @@ ==================

lib/utility.js

		@@ -35,1 +35,51 @@ /*!
		};

		/**
		* Base64 encode string.
		*
		* @param {String\|Buffer} s
		* @param {Boolean} [urlsafe=false] Encode string s using a URL-safe alphabet,
		* which substitutes - instead of + and _ instead of / in the standard Base64 alphabet.
		* @return {String} base64 encode format string.
		*/
		exports.base64encode = function (s, urlsafe) {
		if (!Buffer.isBuffer(s)) {
		s = new Buffer(s);
		}
		var encode = s.toString('base64');
		if (urlsafe) {
		encode = encode.replace(/\+/g, '-').replace(/\//g, '_');
		}
		return encode;
		};

		/**
		* Base64 string decode.
		*
		* @param {String} encode, base64 encoding string.
		* @param {Boolean} [urlsafe=false] Decode string s using a URL-safe alphabet,
		* which substitutes - instead of + and _ instead of / in the standard Base64 alphabet.
		* @return {String} plain text.
		*/
		exports.base64decode = function (encode, urlsafe) {
		if (urlsafe) {
		encode = encode.replace(/\-/g, '+').replace(/_/g, '/');
		}
		encode = new Buffer(encode, 'base64');
		return encode.toString();
		};

		/**
		* Escape the given string of `html`.
		*
		* @param {String} html
		* @return {String}
		* @public
		*/
		exports.escape = function (html) {
		return String(html)
		.replace(/&(?!\w+;)/g, '&')
		.replace(/</g, '<')
		.replace(/>/g, '>')
		.replace(/"/g, '"');
		};

package.json

		{
		"name": "utility",
		"version": "0.0.1",
		"version": "0.0.2",
		"description": "A collection of useful utilities.",
		@@ -5,0 +5,0 @@ "main": "index.js",

README.md

		@@ -25,2 +25,10 @@ utility [![Build Status](https://secure.travis-ci.org/fengmk2/utility.png)](http://travis-ci.org/fengmk2/utility)

		// base64 encode
		utils.base64encode('你好￥'); // '5L2g5aW977+l'
		utils.base64decode('5L2g5aW977+l') // '你好￥'

		// urlsafe base64 encode
		utils.base64encode('你好￥', true); // '5L2g5aW977-l'
		utils.base64decode('5L2g5aW977-l', true); // '你好￥'

		// empty function
		@@ -31,2 +39,5 @@ process.nextTick(utils.noop);
		}

		// html escape
		utils.escape('<script/>"& &'); // '<script/>"& &'
		```
		@@ -33,0 +44,0 @@

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