pax_global_header00006660000000000000000000000064125712267120014517gustar00rootroot0000000000000052 comment=7ac2ea3977fcac3d4c5be8d2a037812820c65f28 escape-html-1.0.3/000077500000000000000000000000001257122671200137225ustar00rootroot00000000000000escape-html-1.0.3/.gitignore000066400000000000000000000000541257122671200157110ustar00rootroot00000000000000build components node_modules npm-debug.log escape-html-1.0.3/LICENSE000066400000000000000000000022051257122671200147260ustar00rootroot00000000000000(The MIT License) Copyright (c) 2012-2013 TJ Holowaychuk Copyright (c) 2015 Andreas Lubbe Copyright (c) 2015 Tiancheng "Timothy" Gu 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. escape-html-1.0.3/Makefile000066400000000000000000000002131257122671200153560ustar00rootroot00000000000000 build: components index.js @component build components: @Component install clean: rm -fr build components template.js .PHONY: clean escape-html-1.0.3/Readme.md000066400000000000000000000013031257122671200154360ustar00rootroot00000000000000 # escape-html Escape string for use in HTML ## Example ```js var escape = require('escape-html'); var html = escape('foo & bar'); // -> foo & bar ``` ## Benchmark ``` $ npm run-script bench > escape-html@1.0.3 bench nodejs-escape-html > node benchmark/index.js http_parser@1.0 node@0.10.33 v8@3.14.5.9 ares@1.9.0-DEV uv@0.10.29 zlib@1.2.3 modules@11 openssl@1.0.1j 1 test completed. 2 tests completed. 3 tests completed. no special characters x 19,435,271 ops/sec ±0.85% (187 runs sampled) single special character x 6,132,421 ops/sec ±0.67% (194 runs sampled) many special characters x 3,175,826 ops/sec ±0.65% (193 runs sampled) ``` ## License MITescape-html-1.0.3/benchmark/000077500000000000000000000000001257122671200156545ustar00rootroot00000000000000escape-html-1.0.3/benchmark/index.js000066400000000000000000000016501257122671200173230ustar00rootroot00000000000000 /** * Globals for benchmark.js */ global.escapeHtml = require('..'); /** * Module dependencies. */ var benchmark = require('benchmark'); var benchmarks = require('beautify-benchmark'); for (var dep in process.versions) { console.log(' %s@%s', dep, process.versions[dep]); } console.log(''); var suite = new benchmark.Suite; suite.add({ 'name': 'no special characters', 'minSamples': 100, 'fn': 'escapeHtml(str)', 'setup': 'str = "Hello, World!"' }); suite.add({ 'name': 'single special character', 'minSamples': 100, 'fn': 'escapeHtml(str)', 'setup': 'str = "Hello, World&!"' }); suite.add({ 'name': 'many special characters', 'minSamples': 100, 'fn': 'escapeHtml(str)', 'setup': 'str = "\'>\'\\"\\"&>h&"' }); suite.on('cycle', function onCycle(event) { benchmarks.add(event.target); }); suite.on('complete', function onComplete() { benchmarks.log(); }); suite.run({'async': false}); escape-html-1.0.3/component.json000066400000000000000000000003731257122671200166220ustar00rootroot00000000000000{ "name": "escape-html", "description": "Escape string for use in HTML", "version": "1.0.3", "license": "MIT", "keywords": [ "escape", "html", "utility" ], "repo": "component/escape-html", "scripts": [ "index.js" ] } escape-html-1.0.3/index.js000066400000000000000000000025221257122671200153700ustar00rootroot00000000000000/*! * escape-html * Copyright(c) 2012-2013 TJ Holowaychuk * Copyright(c) 2015 Andreas Lubbe * Copyright(c) 2015 Tiancheng "Timothy" Gu * MIT Licensed */ 'use strict'; /** * Module variables. * @private */ var matchHtmlRegExp = /["'&<>]/; /** * Module exports. * @public */ module.exports = escapeHtml; /** * Escape special characters in the given string of html. * * @param {string} string The string to escape for inserting into HTML * @return {string} * @public */ function escapeHtml(string) { var str = '' + string; var match = matchHtmlRegExp.exec(str); if (!match) { return str; } var escape; var html = ''; var index = 0; var lastIndex = 0; for (index = match.index; index < str.length; index++) { switch (str.charCodeAt(index)) { case 34: // " escape = '"'; break; case 38: // & escape = '&'; break; case 39: // ' escape = '''; break; case 60: // < escape = '<'; break; case 62: // > escape = '>'; break; default: continue; } if (lastIndex !== index) { html += str.substring(lastIndex, index); } lastIndex = index + 1; html += escape; } return lastIndex !== index ? html + str.substring(lastIndex, index) : html; } escape-html-1.0.3/package.json000066400000000000000000000006621257122671200162140ustar00rootroot00000000000000{ "name": "escape-html", "description": "Escape string for use in HTML", "version": "1.0.3", "license": "MIT", "keywords": [ "escape", "html", "utility" ], "repository": "component/escape-html", "devDependencies": { "benchmark": "1.0.0", "beautify-benchmark": "0.2.4" }, "files": [ "LICENSE", "Readme.md", "index.js" ], "scripts": { "bench": "node benchmark/index.js" } }