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Diffstat (limited to 'public/vendor/codemirror/mode/lua/lua.js')
| -rw-r--r-- | public/vendor/codemirror/mode/lua/lua.js | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/public/vendor/codemirror/mode/lua/lua.js b/public/vendor/codemirror/mode/lua/lua.js deleted file mode 100644 index 0b19abd3..00000000 --- a/public/vendor/codemirror/mode/lua/lua.js +++ /dev/null @@ -1,159 +0,0 @@ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// LUA mode. Ported to CodeMirror 2 from Franciszek Wawrzak's -// CodeMirror 1 mode. -// highlights keywords, strings, comments (no leveling supported! ("[==[")), tokens, basic indenting - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -CodeMirror.defineMode("lua", function(config, parserConfig) { - var indentUnit = config.indentUnit; - - function prefixRE(words) { - return new RegExp("^(?:" + words.join("|") + ")", "i"); - } - function wordRE(words) { - return new RegExp("^(?:" + words.join("|") + ")$", "i"); - } - var specials = wordRE(parserConfig.specials || []); - - // long list of standard functions from lua manual - var builtins = wordRE([ - "_G","_VERSION","assert","collectgarbage","dofile","error","getfenv","getmetatable","ipairs","load", - "loadfile","loadstring","module","next","pairs","pcall","print","rawequal","rawget","rawset","require", - "select","setfenv","setmetatable","tonumber","tostring","type","unpack","xpcall", - - "coroutine.create","coroutine.resume","coroutine.running","coroutine.status","coroutine.wrap","coroutine.yield", - - "debug.debug","debug.getfenv","debug.gethook","debug.getinfo","debug.getlocal","debug.getmetatable", - "debug.getregistry","debug.getupvalue","debug.setfenv","debug.sethook","debug.setlocal","debug.setmetatable", - "debug.setupvalue","debug.traceback", - - "close","flush","lines","read","seek","setvbuf","write", - - "io.close","io.flush","io.input","io.lines","io.open","io.output","io.popen","io.read","io.stderr","io.stdin", - "io.stdout","io.tmpfile","io.type","io.write", - - "math.abs","math.acos","math.asin","math.atan","math.atan2","math.ceil","math.cos","math.cosh","math.deg", - "math.exp","math.floor","math.fmod","math.frexp","math.huge","math.ldexp","math.log","math.log10","math.max", - "math.min","math.modf","math.pi","math.pow","math.rad","math.random","math.randomseed","math.sin","math.sinh", - "math.sqrt","math.tan","math.tanh", - - "os.clock","os.date","os.difftime","os.execute","os.exit","os.getenv","os.remove","os.rename","os.setlocale", - "os.time","os.tmpname", - - "package.cpath","package.loaded","package.loaders","package.loadlib","package.path","package.preload", - "package.seeall", - - "string.byte","string.char","string.dump","string.find","string.format","string.gmatch","string.gsub", - "string.len","string.lower","string.match","string.rep","string.reverse","string.sub","string.upper", - - "table.concat","table.insert","table.maxn","table.remove","table.sort" - ]); - var keywords = wordRE(["and","break","elseif","false","nil","not","or","return", - "true","function", "end", "if", "then", "else", "do", - "while", "repeat", "until", "for", "in", "local" ]); - - var indentTokens = wordRE(["function", "if","repeat","do", "\\(", "{"]); - var dedentTokens = wordRE(["end", "until", "\\)", "}"]); - var dedentPartial = prefixRE(["end", "until", "\\)", "}", "else", "elseif"]); - - function readBracket(stream) { - var level = 0; - while (stream.eat("=")) ++level; - stream.eat("["); - return level; - } - - function normal(stream, state) { - var ch = stream.next(); - if (ch == "-" && stream.eat("-")) { - if (stream.eat("[") && stream.eat("[")) - return (state.cur = bracketed(readBracket(stream), "comment"))(stream, state); - stream.skipToEnd(); - return "comment"; - } - if (ch == "\"" || ch == "'") - return (state.cur = string(ch))(stream, state); - if (ch == "[" && /[\[=]/.test(stream.peek())) - return (state.cur = bracketed(readBracket(stream), "string"))(stream, state); - if (/\d/.test(ch)) { - stream.eatWhile(/[\w.%]/); - return "number"; - } - if (/[\w_]/.test(ch)) { - stream.eatWhile(/[\w\\\-_.]/); - return "variable"; - } - return null; - } - - function bracketed(level, style) { - return function(stream, state) { - var curlev = null, ch; - while ((ch = stream.next()) != null) { - if (curlev == null) {if (ch == "]") curlev = 0;} - else if (ch == "=") ++curlev; - else if (ch == "]" && curlev == level) { state.cur = normal; break; } - else curlev = null; - } - return style; - }; - } - - function string(quote) { - return function(stream, state) { - var escaped = false, ch; - while ((ch = stream.next()) != null) { - if (ch == quote && !escaped) break; - escaped = !escaped && ch == "\\"; - } - if (!escaped) state.cur = normal; - return "string"; - }; - } - - return { - startState: function(basecol) { - return {basecol: basecol || 0, indentDepth: 0, cur: normal}; - }, - - token: function(stream, state) { - if (stream.eatSpace()) return null; - var style = state.cur(stream, state); - var word = stream.current(); - if (style == "variable") { - if (keywords.test(word)) style = "keyword"; - else if (builtins.test(word)) style = "builtin"; - else if (specials.test(word)) style = "variable-2"; - } - if ((style != "comment") && (style != "string")){ - if (indentTokens.test(word)) ++state.indentDepth; - else if (dedentTokens.test(word)) --state.indentDepth; - } - return style; - }, - - indent: function(state, textAfter) { - var closing = dedentPartial.test(textAfter); - return state.basecol + indentUnit * (state.indentDepth - (closing ? 1 : 0)); - }, - - lineComment: "--", - blockCommentStart: "--[[", - blockCommentEnd: "]]" - }; -}); - -CodeMirror.defineMIME("text/x-lua", "lua"); - -}); |