pax_global_header00006660000000000000000000000064125445373020014517gustar00rootroot0000000000000052 comment=57c3f2941a73079fa8b081e02a522e3d29913e2f ansi-regex-2.0.0/000077500000000000000000000000001254453730200135605ustar00rootroot00000000000000ansi-regex-2.0.0/.editorconfig000066400000000000000000000003471254453730200162410ustar00rootroot00000000000000root = true [*] indent_style = tab end_of_line = lf charset = utf-8 trim_trailing_whitespace = true insert_final_newline = true [{package.json,*.yml}] indent_style = space indent_size = 2 [*.md] trim_trailing_whitespace = false ansi-regex-2.0.0/.gitattributes000066400000000000000000000000141254453730200164460ustar00rootroot00000000000000* text=auto ansi-regex-2.0.0/.gitignore000066400000000000000000000000151254453730200155440ustar00rootroot00000000000000node_modules ansi-regex-2.0.0/.jshintrc000066400000000000000000000002521254453730200154040ustar00rootroot00000000000000{ "node": true, "esnext": true, "bitwise": true, "curly": true, "immed": true, "newcap": true, "noarg": true, "undef": true, "unused": "vars", "strict": true } ansi-regex-2.0.0/.travis.yml000066400000000000000000000001101254453730200156610ustar00rootroot00000000000000sudo: false language: node_js node_js: - 'iojs' - '0.12' - '0.10' ansi-regex-2.0.0/index.js000066400000000000000000000002071254453730200152240ustar00rootroot00000000000000'use strict'; module.exports = function () { return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g; }; ansi-regex-2.0.0/license000066400000000000000000000021371254453730200151300ustar00rootroot00000000000000The MIT License (MIT) Copyright (c) Sindre Sorhus (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. ansi-regex-2.0.0/package.json000066400000000000000000000020011254453730200160370ustar00rootroot00000000000000{ "name": "ansi-regex", "version": "2.0.0", "description": "Regular expression for matching ANSI escape codes", "license": "MIT", "repository": "sindresorhus/ansi-regex", "author": { "name": "Sindre Sorhus", "email": "sindresorhus@gmail.com", "url": "sindresorhus.com" }, "maintainers": [ "Sindre Sorhus (sindresorhus.com)", "Joshua Appelman (jbnicolai.com)" ], "engines": { "node": ">=0.10.0" }, "scripts": { "test": "mocha test/test.js", "view-supported": "node test/viewCodes.js" }, "files": [ "index.js" ], "keywords": [ "ansi", "styles", "color", "colour", "colors", "terminal", "console", "cli", "string", "tty", "escape", "formatting", "rgb", "256", "shell", "xterm", "command-line", "text", "regex", "regexp", "re", "match", "test", "find", "pattern" ], "devDependencies": { "mocha": "*" } } ansi-regex-2.0.0/readme.md000066400000000000000000000011211254453730200153320ustar00rootroot00000000000000# ansi-regex [![Build Status](https://travis-ci.org/sindresorhus/ansi-regex.svg?branch=master)](https://travis-ci.org/sindresorhus/ansi-regex) > Regular expression for matching [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) ## Install ``` $ npm install --save ansi-regex ``` ## Usage ```js var ansiRegex = require('ansi-regex'); ansiRegex().test('\u001b[4mcake\u001b[0m'); //=> true ansiRegex().test('cake'); //=> false '\u001b[4mcake\u001b[0m'.match(ansiRegex()); //=> ['\u001b[4m', '\u001b[0m'] ``` ## License MIT © [Sindre Sorhus](http://sindresorhus.com) ansi-regex-2.0.0/test/000077500000000000000000000000001254453730200145375ustar00rootroot00000000000000ansi-regex-2.0.0/test/ansiCodes.js000066400000000000000000000206551254453730200170150ustar00rootroot00000000000000'use strict'; // from http://www.umich.edu/~archive/apple2/misc/programmers/vt100.codes.txt exports.vt52Codes = { 'A': ['Cursor up'], 'B': ['Cursor down'], 'C': ['Cursor right'], 'D': ['Cursor left'], 'H': ['Cursor to home'], 'I': ['Reverse line feed'], 'J': ['Erase to end of screen'], 'K': ['Erase to end of line'], 'Z': ['Identify'], '=': ['Enter alternate keypad mode'], '>': ['Exit alternate keypad mode'], '1': ['Graphics processor on'], '2': ['Graphics processor off'], '<': ['Enter ANSI mode'] }; // from http://www.umich.edu/~archive/apple2/misc/programmers/vt100.codes.txt exports.ansiCompatible = { '[176A': ['Cursor up Pn lines'], '[176B': ['Cursor down Pn lines'], '[176C': ['Cursor forward Pn characters (right)'], '[176D': ['Cursor backward Pn characters (left)'], '[176;176H': ['Direct cursor addressing, where Pl is line#, Pc is column#'], '[176;176f': ['Direct cursor addressing, where Pl is line#, Pc is column#'], '7': ['Save cursor and attributes'], '8': ['Restore cursor and attributes'], '#3': ['Change this line to double-height top half'], '#4': ['Change this line to double-height bottom half'], '#5': ['Change this line to single-width single-height'], '#6': ['Change this line to double-width single-height'], '[176;176;176;176;176;176;176m': ['Text Styles'], '[176;176;176;176;176;176;176q': ['Programmable LEDs'], '[K': ['Erase from cursor to end of line'], '[0K': ['Same'], '[1K': ['Erase from beginning of line to cursor'], '[2K': ['Erase line containing cursor'], '[J': ['Erase from cursor to end of screen'], '[0J': ['Same'], '[2J': ['Erase entire screen'], '(A': ['United Kingdom (UK) (Character Set G0)'], ')A': ['United Kingdom (UK) (Character Set G1)'], '(B': ['United States (USASCII) (Character Set G0)'], ')B': ['United States (USASCII) (Character Set G1)'], '(0': ['Special graphics/line drawing set (Character Set G0)'], ')0': ['Special graphics/line drawing set (Character Set G1)'], '(1': ['Alternative character ROM (Character Set G0)'], ')1': ['Alternative character ROM (Character Set G1)'], '(2': ['Alternative graphic ROM (Character Set G0)'], ')2': ['Alternative graphic ROM (Character Set G1)'], 'H': ['Set tab at current column'], '[g': ['Clear tab at current column'], '[0g': ['Same'], '[3g': ['Clear all tabs'], '[6n': ['Cursor position report'], '[176;176R': ['(response; Pl=line#; Pc=column#)'], '[5n': ['Status report'], '[c': ['(response; terminal Ok)'], '[0c': ['(response; teminal not Ok)'], '[?1;176c': ['response; where Ps is option present:'], 'c': ['Causes power-up reset routine to be executed'], '#8': ['Fill screen with "E"'], '[2;176y': ['Invoke Test(s), where Ps is a decimal computed by adding the numbers of the desired tests to be executed'] }; // from http://ascii-table.com/ansi-escape-sequences-vt-100.php exports.commonCodes = { '[176A': ['Move cursor up n lines', 'CUU'], '[176B': ['Move cursor down n lines', 'CUD'], '[176C': ['Move cursor right n lines', 'CUF'], '[176D': ['Move cursor left n lines', 'CUB'], '[176;176H': ['Move cursor to screen location v,h', 'CUP'], '[176;176f': ['Move cursor to screen location v,h', 'CUP'], '[176;176r': ['Set top and bottom lines of a window', 'DECSTBM'], '[176;176R': ['Response: cursor is at v,h', 'CPR'], '[?1;1760c': ['Response: terminal type code n', 'DA'], '[20h': ['Set new line mode', 'LMN'], '[?1h': ['Set cursor key to application', 'DECCKM'], '[?3h': ['Set number of columns to 132', 'DECCOLM'], '[?4h': ['Set smooth scrolling', 'DECSCLM'], '[?5h': ['Set reverse video on screen', 'DECSCNM'], '[?6h': ['Set origin to relative', 'DECOM'], '[?7h': ['Set auto-wrap mode', 'DECAWM'], '[?8h': ['Set auto-repeat mode', 'DECARM'], '[?9h': ['Set interlacing mode', 'DECINLM'], '[20l': ['Set line feed mode', 'LMN'], '[?1l': ['Set cursor key to cursor', 'DECCKM'], '[?2l': ['Set VT52 (versus ANSI)', 'DECANM'], '[?3l': ['Set number of columns to 80', 'DECCOLM'], '[?4l': ['Set jump scrolling', 'DECSCLM'], '[?5l': ['Set normal video on screen', 'DECSCNM'], '[?6l': ['Set origin to absolute', 'DECOM'], '[?7l': ['Reset auto-wrap mode', 'DECAWM'], '[?8l': ['Reset auto-repeat mode', 'DECARM'], '[?9l': ['Reset interlacing mode', 'DECINLM'], 'N': ['Set single shift 2', 'SS2'], 'O': ['Set single shift 3', 'SS3'], '[m': ['Turn off character attributes', 'SGR0'], '[0m': ['Turn off character attributes', 'SGR0'], '[1m': ['Turn bold mode on', 'SGR1'], '[2m': ['Turn low intensity mode on', 'SGR2'], '[4m': ['Turn underline mode on', 'SGR4'], '[5m': ['Turn blinking mode on', 'SGR5'], '[7m': ['Turn reverse video on', 'SGR7'], '[8m': ['Turn invisible text mode on', 'SGR8'], '[9m': ['strikethrough on', '--'], '[22m': ['bold off (see below)', '--'], '[23m': ['italics off', '--'], '[24m': ['underline off', '--'], '[27m': ['inverse off', '--'], '[29m': ['strikethrough off', '--'], '[30m': ['set foreground color to black', '--'], '[31m': ['set foreground color to red', '--'], '[32m': ['set foreground color to green', '--'], '[33m': ['set foreground color to yellow', '--'], '[34m': ['set foreground color to blue', '--'], '[35m': ['set foreground color to magenta (purple)', '--'], '[36m': ['set foreground color to cyan', '--'], '[37m': ['set foreground color to white', '--'], '[39m': ['set foreground color to default (white)', '--'], '[40m': ['set background color to black', '--'], '[41m': ['set background color to red', '--'], '[42m': ['set background color to green', '--'], '[43m': ['set background color to yellow', '--'], '[44m': ['set background color to blue', '--'], '[45m': ['set background color to magenta (purple)', '--'], '[46m': ['set background color to cyan', '--'], '[47m': ['set background color to white', '--'], '[49m': ['set background color to default (black)', '--'], '[H': ['Move cursor to upper left corner', 'cursorhome'], '[;H': ['Move cursor to upper left corner', 'cursorhome'], '[f': ['Move cursor to upper left corner', 'hvhome'], '[;f': ['Move cursor to upper left corner', 'hvhome'], 'M': ['Move/scroll window down one line', 'RI'], 'E': ['Move to next line', 'NEL'], 'H': ['Set a tab at the current column', 'HTS'], '[g': ['Clear a tab at the current column', 'TBC'], '[0g': ['Clear a tab at the current column', 'TBC'], '[3g': ['Clear all tabs', 'TBC'], '[K': ['Clear line from cursor right', 'EL0'], '[0K': ['Clear line from cursor right', 'EL0'], '[1K': ['Clear line from cursor left', 'EL1'], '[2K': ['Clear entire line', 'EL2'], '[J': ['Clear screen from cursor down', 'ED0'], '[0J': ['Clear screen from cursor down', 'ED0'], '[1J': ['Clear screen from cursor up', 'ED1'], '[2J': ['Clear entire screen', 'ED2'], '[c': ['Identify what terminal type', 'DA'], '[0c': ['Identify what terminal type (another)', 'DA'], 'c': ['Reset terminal to initial state', 'RIS'], '[2;1y': ['Confidence power up test', 'DECTST'], '[2;2y': ['Confidence loopback test', 'DECTST'], '[2;9y': ['Repeat power up test', 'DECTST'], '[2;10y': ['Repeat loopback test', 'DECTST'], '[0q': ['Turn off all four leds', 'DECLL0'], '[1q': ['Turn on LED #1', 'DECLL1'], '[2q': ['Turn on LED #2', 'DECLL2'], '[3q': ['Turn on LED #3', 'DECLL3'], '[4q': ['Turn on LED #4', 'DECLL4'] }; // from http://ascii-table.com/ansi-escape-sequences-vt-100.php exports.otherCode = { '7': ['Save cursor position and attributes', 'DECSC'], '8': ['Restore cursor position and attributes', 'DECSC'], '=': ['Set alternate keypad mode', 'DECKPAM'], '>': ['Set numeric keypad mode', 'DECKPNM'], '(A': ['Set United Kingdom G0 character set', 'setukg0'], ')A': ['Set United Kingdom G1 character set', 'setukg1'], '(B': ['Set United States G0 character set', 'setusg0'], ')B': ['Set United States G1 character set', 'setusg1'], '(0': ['Set G0 special chars. & line set', 'setspecg0'], ')0': ['Set G1 special chars. & line set', 'setspecg1'], '(1': ['Set G0 alternate character ROM', 'setaltg0'], ')1': ['Set G1 alternate character ROM', 'setaltg1'], '(2': ['Set G0 alt char ROM and spec. graphics', 'setaltspecg0'], ')2': ['Set G1 alt char ROM and spec. graphics', 'setaltspecg1'], '#3': ['Double-height letters, top half', 'DECDHL'], '#4': ['Double-height letters, bottom half', 'DECDHL'], '#5': ['Single width, single height letters', 'DECSWL'], '#6': ['Double width, single height letters', 'DECDWL'], '#8': ['Screen alignment display', 'DECALN'], '5n': ['Device status report', 'DSR'], '0n': ['Response: terminal is OK', 'DSR'], '3n': ['Response: terminal is not OK', 'DSR'], '6n': ['Get cursor position', 'DSR'] }; ansi-regex-2.0.0/test/test.js000066400000000000000000000057711254453730200160660ustar00rootroot00000000000000'use strict'; var assert = require('assert'); var ansiRegex = require('../'); var ansiCodes = require('./ansiCodes.js'); var consumptionChars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()_+1234567890-=[]{};\':"./>?,<\\|'; // testing against codes found at: http://ascii-table.com/ansi-escape-sequences-vt-100.php describe('practical tests', function () { it('should match ansi code in a string', function () { assert.equal(ansiRegex().test('foo\u001b[4mcake\u001b[0m'), true); assert.equal(ansiRegex().test('\u001b[4mcake\u001b[0m'), true); assert.equal(ansiRegex().test('foo\u001b[4mcake\u001b[0m'), true); assert.equal(ansiRegex().test('\u001b[0m\u001b[4m\u001b[42m\u001b[31mfoo\u001b[39m\u001b[49m\u001b[24mfoo\u001b[0m'), true); assert.equal(ansiRegex().test('foo\u001b[mfoo'), true); }); it('should match ansi code from ls command', function () { assert.equal(ansiRegex().test('\u001b[00;38;5;244m\u001b[m\u001b[00;38;5;33mfoo\u001b[0m'), true); }); it('should match reset;setfg;setbg;italics;strike;underline sequence in a string', function () { assert.equal(ansiRegex().test('\u001b[0;33;49;3;9;4mbar\u001b[0m'), true); assert.equal('foo\u001b[0;33;49;3;9;4mbar'.match(ansiRegex())[0], '\u001b[0;33;49;3;9;4m'); }); it('should match clear tabs sequence in a string', function () { assert.equal(ansiRegex().test('foo\u001b[0gbar'), true); assert.equal('foo\u001b[0gbar'.match(ansiRegex())[0], '\u001b[0g'); }); it('should match clear line from cursor right in a string', function () { assert.equal(ansiRegex().test('foo\u001b[Kbar'), true); assert.equal('foo\u001b[Kbar'.match(ansiRegex())[0], '\u001b[K'); }); it('should match clear screen in a string', function () { assert.equal(ansiRegex().test('foo\u001b[2Jbar'), true); assert.equal('foo\u001b[2Jbar'.match(ansiRegex())[0], '\u001b[2J'); }); }); // testing against extended codes (excluding codes ending in 0-9) describe('extended tests', function () { for (var codeSet in ansiCodes) { describe(codeSet, function () { for (var code in ansiCodes[codeSet]) { var codeInfo = ansiCodes[codeSet][code]; var skip = !!code.match(/[0-9]$/); var skipText = skip ? '[SKIP] ' : ''; var ecode = '\u001b' + code; it(skipText + code + ' -> ' + codeInfo[0], function (ecode, skip) { if (skip) { return; } var string = 'hel' + ecode + 'lo'; assert.equal(ansiRegex().test(string), true); assert.equal(string.match(ansiRegex())[0], ecode); assert.equal(string.replace(ansiRegex(), ''), 'hello'); }.bind(null, ecode, skip)); it(skipText + code + ' should not overconsume', function (ecode, skip) { if (skip) { return; } for (var i = 0; i < consumptionChars.length; i++) { var c = consumptionChars[i]; var string = ecode + c; assert.equal(ansiRegex().test(string), true); assert.equal(string.match(ansiRegex())[0], ecode); assert.equal(string.replace(ansiRegex(), ''), c); } }.bind(null, ecode, skip)); } }); } }); ansi-regex-2.0.0/test/viewCodes.js000066400000000000000000000022501254453730200170240ustar00rootroot00000000000000'use strict'; var ansiRegex = require('../'); var ansiCodes = require('./ansiCodes'); var allCodes = {}; var supported = []; var unsupported = []; function addCodesToTest(codes) { for (var code in codes) { allCodes[code] = codes[code]; } } function identifySupportedCodes() { var codeSupport = {}; for (var code in allCodes) { codeSupport = { code: code, matches: ('\u001b' + code).match(ansiRegex()), description: allCodes[code][0] }; if (codeSupport.matches !== null && codeSupport.matches[0] === '\u001b' + code) { supported.push(codeSupport); } else { unsupported.push(codeSupport); } } } function displaySupport() { process.stdout.write('\u001b[32m'); console.log('SUPPORTED'); for (var i = 0; i < supported.length; i++) { console.log(supported[i]); } process.stdout.write('\u001b[31m'); console.log('UNSUPPORTED'); for (var j = 0; j < unsupported.length; j++) { console.log(unsupported[j]); } process.stdout.write('\u001b[0m'); } addCodesToTest(ansiCodes.vt52Codes); addCodesToTest(ansiCodes.ansiCompatible); addCodesToTest(ansiCodes.commonCodes); addCodesToTest(ansiCodes.otherCodes); identifySupportedCodes(); displaySupport();