tornado.js (2496B)
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others 2 // Distributed under an MIT license: http://codemirror.net/LICENSE 3 4 (function(mod) { 5 if (typeof exports == "object" && typeof module == "object") // CommonJS 6 mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), 7 require("../../addon/mode/overlay")); 8 else if (typeof define == "function" && define.amd) // AMD 9 define(["../../lib/codemirror", "../htmlmixed/htmlmixed", 10 "../../addon/mode/overlay"], mod); 11 else // Plain browser env 12 mod(CodeMirror); 13 })(function(CodeMirror) { 14 "use strict"; 15 16 CodeMirror.defineMode("tornado:inner", function() { 17 var keywords = ["and","as","assert","autoescape","block","break","class","comment","context", 18 "continue","datetime","def","del","elif","else","end","escape","except", 19 "exec","extends","false","finally","for","from","global","if","import","in", 20 "include","is","json_encode","lambda","length","linkify","load","module", 21 "none","not","or","pass","print","put","raise","raw","return","self","set", 22 "squeeze","super","true","try","url_escape","while","with","without","xhtml_escape","yield"]; 23 keywords = new RegExp("^((" + keywords.join(")|(") + "))\\b"); 24 25 function tokenBase (stream, state) { 26 stream.eatWhile(/[^\{]/); 27 var ch = stream.next(); 28 if (ch == "{") { 29 if (ch = stream.eat(/\{|%|#/)) { 30 state.tokenize = inTag(ch); 31 return "tag"; 32 } 33 } 34 } 35 function inTag (close) { 36 if (close == "{") { 37 close = "}"; 38 } 39 return function (stream, state) { 40 var ch = stream.next(); 41 if ((ch == close) && stream.eat("}")) { 42 state.tokenize = tokenBase; 43 return "tag"; 44 } 45 if (stream.match(keywords)) { 46 return "keyword"; 47 } 48 return close == "#" ? "comment" : "string"; 49 }; 50 } 51 return { 52 startState: function () { 53 return {tokenize: tokenBase}; 54 }, 55 token: function (stream, state) { 56 return state.tokenize(stream, state); 57 } 58 }; 59 }); 60 61 CodeMirror.defineMode("tornado", function(config) { 62 var htmlBase = CodeMirror.getMode(config, "text/html"); 63 var tornadoInner = CodeMirror.getMode(config, "tornado:inner"); 64 return CodeMirror.overlayMode(htmlBase, tornadoInner); 65 }); 66 67 CodeMirror.defineMIME("text/x-tornado", "tornado"); 68 });