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-rw-r--r--www/wiki/extensions/CodeEditor/modules/ace/mode-lua.js424
1 files changed, 424 insertions, 0 deletions
diff --git a/www/wiki/extensions/CodeEditor/modules/ace/mode-lua.js b/www/wiki/extensions/CodeEditor/modules/ace/mode-lua.js
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+++ b/www/wiki/extensions/CodeEditor/modules/ace/mode-lua.js
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+ace.define("ace/mode/lua_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var LuaHighlightRules = function() {
+
+ var keywords = (
+ "break|do|else|elseif|end|for|function|if|in|local|repeat|"+
+ "return|then|until|while|or|and|not"
+ );
+
+ var builtinConstants = ("true|false|nil|_G|_VERSION");
+
+ var functions = (
+ "string|xpcall|package|tostring|print|os|unpack|require|"+
+ "getfenv|setmetatable|next|assert|tonumber|io|rawequal|"+
+ "collectgarbage|getmetatable|module|rawset|math|debug|"+
+ "pcall|table|newproxy|type|coroutine|_G|select|gcinfo|"+
+ "pairs|rawget|loadstring|ipairs|_VERSION|dofile|setfenv|"+
+ "load|error|loadfile|"+
+
+ "sub|upper|len|gfind|rep|find|match|char|dump|gmatch|"+
+ "reverse|byte|format|gsub|lower|preload|loadlib|loaded|"+
+ "loaders|cpath|config|path|seeall|exit|setlocale|date|"+
+ "getenv|difftime|remove|time|clock|tmpname|rename|execute|"+
+ "lines|write|close|flush|open|output|type|read|stderr|"+
+ "stdin|input|stdout|popen|tmpfile|log|max|acos|huge|"+
+ "ldexp|pi|cos|tanh|pow|deg|tan|cosh|sinh|random|randomseed|"+
+ "frexp|ceil|floor|rad|abs|sqrt|modf|asin|min|mod|fmod|log10|"+
+ "atan2|exp|sin|atan|getupvalue|debug|sethook|getmetatable|"+
+ "gethook|setmetatable|setlocal|traceback|setfenv|getinfo|"+
+ "setupvalue|getlocal|getregistry|getfenv|setn|insert|getn|"+
+ "foreachi|maxn|foreach|concat|sort|remove|resume|yield|"+
+ "status|wrap|create|running|"+
+ "__add|__sub|__mod|__unm|__concat|__lt|__index|__call|__gc|__metatable|"+
+ "__mul|__div|__pow|__len|__eq|__le|__newindex|__tostring|__mode|__tonumber"
+ );
+
+ var stdLibaries = ("string|package|os|io|math|debug|table|coroutine");
+
+ var deprecatedIn5152 = ("setn|foreach|foreachi|gcinfo|log10|maxn");
+
+ var keywordMapper = this.createKeywordMapper({
+ "keyword": keywords,
+ "support.function": functions,
+ "keyword.deprecated": deprecatedIn5152,
+ "constant.library": stdLibaries,
+ "constant.language": builtinConstants,
+ "variable.language": "self"
+ }, "identifier");
+
+ var decimalInteger = "(?:(?:[1-9]\\d*)|(?:0))";
+ var hexInteger = "(?:0[xX][\\dA-Fa-f]+)";
+ var integer = "(?:" + decimalInteger + "|" + hexInteger + ")";
+
+ var fraction = "(?:\\.\\d+)";
+ var intPart = "(?:\\d+)";
+ var pointFloat = "(?:(?:" + intPart + "?" + fraction + ")|(?:" + intPart + "\\.))";
+ var floatNumber = "(?:" + pointFloat + ")";
+
+ this.$rules = {
+ "start" : [{
+ stateName: "bracketedComment",
+ onMatch : function(value, currentState, stack){
+ stack.unshift(this.next, value.length - 2, currentState);
+ return "comment";
+ },
+ regex : /\-\-\[=*\[/,
+ next : [
+ {
+ onMatch : function(value, currentState, stack) {
+ if (value.length == stack[1]) {
+ stack.shift();
+ stack.shift();
+ this.next = stack.shift();
+ } else {
+ this.next = "";
+ }
+ return "comment";
+ },
+ regex : /\]=*\]/,
+ next : "start"
+ }, {
+ defaultToken : "comment"
+ }
+ ]
+ },
+
+ {
+ token : "comment",
+ regex : "\\-\\-.*$"
+ },
+ {
+ stateName: "bracketedString",
+ onMatch : function(value, currentState, stack){
+ stack.unshift(this.next, value.length, currentState);
+ return "string.start";
+ },
+ regex : /\[=*\[/,
+ next : [
+ {
+ onMatch : function(value, currentState, stack) {
+ if (value.length == stack[1]) {
+ stack.shift();
+ stack.shift();
+ this.next = stack.shift();
+ } else {
+ this.next = "";
+ }
+ return "string.end";
+ },
+
+ regex : /\]=*\]/,
+ next : "start"
+ }, {
+ defaultToken : "string"
+ }
+ ]
+ },
+ {
+ token : "string", // " string
+ regex : '"(?:[^\\\\]|\\\\.)*?"'
+ }, {
+ token : "string", // ' string
+ regex : "'(?:[^\\\\]|\\\\.)*?'"
+ }, {
+ token : "constant.numeric", // float
+ regex : floatNumber
+ }, {
+ token : "constant.numeric", // integer
+ regex : integer + "\\b"
+ }, {
+ token : keywordMapper,
+ regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
+ }, {
+ token : "keyword.operator",
+ regex : "\\+|\\-|\\*|\\/|%|\\#|\\^|~|<|>|<=|=>|==|~=|=|\\:|\\.\\.\\.|\\.\\."
+ }, {
+ token : "paren.lparen",
+ regex : "[\\[\\(\\{]"
+ }, {
+ token : "paren.rparen",
+ regex : "[\\]\\)\\}]"
+ }, {
+ token : "text",
+ regex : "\\s+|\\w+"
+ } ]
+ };
+
+ this.normalizeRules();
+}
+
+oop.inherits(LuaHighlightRules, TextHighlightRules);
+
+exports.LuaHighlightRules = LuaHighlightRules;
+});
+
+ace.define("ace/mode/folding/lua",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range","ace/token_iterator"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../../lib/oop");
+var BaseFoldMode = require("./fold_mode").FoldMode;
+var Range = require("../../range").Range;
+var TokenIterator = require("../../token_iterator").TokenIterator;
+
+
+var FoldMode = exports.FoldMode = function() {};
+
+oop.inherits(FoldMode, BaseFoldMode);
+
+(function() {
+
+ this.foldingStartMarker = /\b(function|then|do|repeat)\b|{\s*$|(\[=*\[)/;
+ this.foldingStopMarker = /\bend\b|^\s*}|\]=*\]/;
+
+ this.getFoldWidget = function(session, foldStyle, row) {
+ var line = session.getLine(row);
+ var isStart = this.foldingStartMarker.test(line);
+ var isEnd = this.foldingStopMarker.test(line);
+
+ if (isStart && !isEnd) {
+ var match = line.match(this.foldingStartMarker);
+ if (match[1] == "then" && /\belseif\b/.test(line))
+ return;
+ if (match[1]) {
+ if (session.getTokenAt(row, match.index + 1).type === "keyword")
+ return "start";
+ } else if (match[2]) {
+ var type = session.bgTokenizer.getState(row) || "";
+ if (type[0] == "bracketedComment" || type[0] == "bracketedString")
+ return "start";
+ } else {
+ return "start";
+ }
+ }
+ if (foldStyle != "markbeginend" || !isEnd || isStart && isEnd)
+ return "";
+
+ var match = line.match(this.foldingStopMarker);
+ if (match[0] === "end") {
+ if (session.getTokenAt(row, match.index + 1).type === "keyword")
+ return "end";
+ } else if (match[0][0] === "]") {
+ var type = session.bgTokenizer.getState(row - 1) || "";
+ if (type[0] == "bracketedComment" || type[0] == "bracketedString")
+ return "end";
+ } else
+ return "end";
+ };
+
+ this.getFoldWidgetRange = function(session, foldStyle, row) {
+ var line = session.doc.getLine(row);
+ var match = this.foldingStartMarker.exec(line);
+ if (match) {
+ if (match[1])
+ return this.luaBlock(session, row, match.index + 1);
+
+ if (match[2])
+ return session.getCommentFoldRange(row, match.index + 1);
+
+ return this.openingBracketBlock(session, "{", row, match.index);
+ }
+
+ var match = this.foldingStopMarker.exec(line);
+ if (match) {
+ if (match[0] === "end") {
+ if (session.getTokenAt(row, match.index + 1).type === "keyword")
+ return this.luaBlock(session, row, match.index + 1);
+ }
+
+ if (match[0][0] === "]")
+ return session.getCommentFoldRange(row, match.index + 1);
+
+ return this.closingBracketBlock(session, "}", row, match.index + match[0].length);
+ }
+ };
+
+ this.luaBlock = function(session, row, column) {
+ var stream = new TokenIterator(session, row, column);
+ var indentKeywords = {
+ "function": 1,
+ "do": 1,
+ "then": 1,
+ "elseif": -1,
+ "end": -1,
+ "repeat": 1,
+ "until": -1
+ };
+
+ var token = stream.getCurrentToken();
+ if (!token || token.type != "keyword")
+ return;
+
+ var val = token.value;
+ var stack = [val];
+ var dir = indentKeywords[val];
+
+ if (!dir)
+ return;
+
+ var startColumn = dir === -1 ? stream.getCurrentTokenColumn() : session.getLine(row).length;
+ var startRow = row;
+
+ stream.step = dir === -1 ? stream.stepBackward : stream.stepForward;
+ while(token = stream.step()) {
+ if (token.type !== "keyword")
+ continue;
+ var level = dir * indentKeywords[token.value];
+
+ if (level > 0) {
+ stack.unshift(token.value);
+ } else if (level <= 0) {
+ stack.shift();
+ if (!stack.length && token.value != "elseif")
+ break;
+ if (level === 0)
+ stack.unshift(token.value);
+ }
+ }
+
+ var row = stream.getCurrentTokenRow();
+ if (dir === -1)
+ return new Range(row, session.getLine(row).length, startRow, startColumn);
+ else
+ return new Range(startRow, startColumn, row, stream.getCurrentTokenColumn());
+ };
+
+}).call(FoldMode.prototype);
+
+});
+
+ace.define("ace/mode/lua",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/lua_highlight_rules","ace/mode/folding/lua","ace/range","ace/worker/worker_client"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var LuaHighlightRules = require("./lua_highlight_rules").LuaHighlightRules;
+var LuaFoldMode = require("./folding/lua").FoldMode;
+var Range = require("../range").Range;
+var WorkerClient = require("../worker/worker_client").WorkerClient;
+
+var Mode = function() {
+ this.HighlightRules = LuaHighlightRules;
+
+ this.foldingRules = new LuaFoldMode();
+ this.$behaviour = this.$defaultBehaviour;
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+
+ this.lineCommentStart = "--";
+ this.blockComment = {start: "--[", end: "]--"};
+
+ var indentKeywords = {
+ "function": 1,
+ "then": 1,
+ "do": 1,
+ "else": 1,
+ "elseif": 1,
+ "repeat": 1,
+ "end": -1,
+ "until": -1
+ };
+ var outdentKeywords = [
+ "else",
+ "elseif",
+ "end",
+ "until"
+ ];
+
+ function getNetIndentLevel(tokens) {
+ var level = 0;
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ if (token.type == "keyword") {
+ if (token.value in indentKeywords) {
+ level += indentKeywords[token.value];
+ }
+ } else if (token.type == "paren.lparen") {
+ level += token.value.length;
+ } else if (token.type == "paren.rparen") {
+ level -= token.value.length;
+ }
+ }
+ if (level < 0) {
+ return -1;
+ } else if (level > 0) {
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+
+ this.getNextLineIndent = function(state, line, tab) {
+ var indent = this.$getIndent(line);
+ var level = 0;
+
+ var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
+ var tokens = tokenizedLine.tokens;
+
+ if (state == "start") {
+ level = getNetIndentLevel(tokens);
+ }
+ if (level > 0) {
+ return indent + tab;
+ } else if (level < 0 && indent.substr(indent.length - tab.length) == tab) {
+ if (!this.checkOutdent(state, line, "\n")) {
+ return indent.substr(0, indent.length - tab.length);
+ }
+ }
+ return indent;
+ };
+
+ this.checkOutdent = function(state, line, input) {
+ if (input != "\n" && input != "\r" && input != "\r\n")
+ return false;
+
+ if (line.match(/^\s*[\)\}\]]$/))
+ return true;
+
+ var tokens = this.getTokenizer().getLineTokens(line.trim(), state).tokens;
+
+ if (!tokens || !tokens.length)
+ return false;
+
+ return (tokens[0].type == "keyword" && outdentKeywords.indexOf(tokens[0].value) != -1);
+ };
+
+ this.autoOutdent = function(state, session, row) {
+ var prevLine = session.getLine(row - 1);
+ var prevIndent = this.$getIndent(prevLine).length;
+ var prevTokens = this.getTokenizer().getLineTokens(prevLine, "start").tokens;
+ var tabLength = session.getTabString().length;
+ var expectedIndent = prevIndent + tabLength * getNetIndentLevel(prevTokens);
+ var curIndent = this.$getIndent(session.getLine(row)).length;
+ if (curIndent <= expectedIndent) {
+ return;
+ }
+ session.outdentRows(new Range(row, 0, row + 2, 0));
+ };
+
+ this.createWorker = function(session) {
+ var worker = new WorkerClient(["ace"], "ace/mode/lua_worker", "Worker");
+ worker.attachToDocument(session.getDocument());
+
+ worker.on("annotate", function(e) {
+ session.setAnnotations(e.data);
+ });
+
+ worker.on("terminate", function() {
+ session.clearAnnotations();
+ });
+
+ return worker;
+ };
+
+ this.$id = "ace/mode/lua";
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});