| 1 | |
| 2 | "use strict"; |
| 3 | |
| 4 | var oop = require("../lib/oop"); |
| 5 | var TextMode = require("./text").Mode; |
| 6 | var JavaScriptHighlightRules = require("./javascript_highlight_rules").JavaScriptHighlightRules; |
| 7 | var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent; |
| 8 | var WorkerClient = require("../worker/worker_client").WorkerClient; |
| 9 | var JavaScriptBehaviour = require("./behaviour/javascript").JavaScriptBehaviour; |
| 10 | var JavaScriptFoldMode = require("./folding/javascript").FoldMode; |
| 11 | |
| 12 | var Mode = function() { |
| 13 | this.HighlightRules = JavaScriptHighlightRules; |
| 14 | |
| 15 | this.$outdent = new MatchingBraceOutdent(); |
| 16 | this.$behaviour = new JavaScriptBehaviour(); |
| 17 | this.foldingRules = new JavaScriptFoldMode(); |
| 18 | }; |
| 19 | oop.inherits(Mode, TextMode); |
| 20 | |
| 21 | (function() { |
| 22 | |
| 23 | this.lineCommentStart = "//"; |
| 24 | this.blockComment = {start: "/*", end: "*/"}; |
| 25 | this.$quotes = {'"': '"', "'": "'", "`": "`"}; |
| 26 | this.$pairQuotesAfter = { |
| 27 | "`": /\w/ |
| 28 | }; |
| 29 | |
| 30 | this.getNextLineIndent = function(state, line, tab) { |
| 31 | var indent = this.$getIndent(line); |
| 32 | |
| 33 | var tokenizedLine = this.getTokenizer().getLineTokens(line, state); |
| 34 | var tokens = tokenizedLine.tokens; |
| 35 | var endState = tokenizedLine.state; |
| 36 | |
| 37 | if (tokens.length && tokens[tokens.length-1].type == "comment") { |
| 38 | return indent; |
| 39 | } |
| 40 | |
| 41 | if (state == "start" || state == "no_regex") { |
| 42 | var match = line.match(/^.*(?:\bcase\b.*:|[\{\(\[])\s*$/); |
| 43 | if (match) { |
| 44 | indent += tab; |
| 45 | } |
| 46 | } else if (state == "doc-start") { |
| 47 | if (endState == "start" || endState == "no_regex") { |
| 48 | return ""; |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | return indent; |
| 53 | }; |
| 54 | |
| 55 | this.checkOutdent = function(state, line, input) { |
| 56 | return this.$outdent.checkOutdent(line, input); |
| 57 | }; |
| 58 | |
| 59 | this.autoOutdent = function(state, doc, row) { |
| 60 | this.$outdent.autoOutdent(doc, row); |
| 61 | }; |
| 62 | |
| 63 | this.createWorker = function(session) { |
| 64 | var worker = new WorkerClient(["ace"], "ace/mode/javascript_worker", "JavaScriptWorker"); |
| 65 | worker.attachToDocument(session.getDocument()); |
| 66 | |
| 67 | worker.on("annotate", function(results) { |
| 68 | session.setAnnotations(results.data); |
| 69 | }); |
| 70 | |
| 71 | worker.on("terminate", function() { |
| 72 | session.clearAnnotations(); |
| 73 | }); |
| 74 | |
| 75 | return worker; |
| 76 | }; |
| 77 | |
| 78 | this.$id = "ace/mode/javascript"; |
| 79 | this.snippetFileId = "ace/snippets/javascript"; |
| 80 | }).call(Mode.prototype); |
| 81 | |
| 82 | exports.Mode = Mode; |