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properties.js (2171B)


      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"));
      7   else if (typeof define == "function" && define.amd) // AMD
      8     define(["../../lib/codemirror"], mod);
      9   else // Plain browser env
     10     mod(CodeMirror);
     11 })(function(CodeMirror) {
     12 "use strict";
     13 
     14 CodeMirror.defineMode("properties", function() {
     15   return {
     16     token: function(stream, state) {
     17       var sol = stream.sol() || state.afterSection;
     18       var eol = stream.eol();
     19 
     20       state.afterSection = false;
     21 
     22       if (sol) {
     23         if (state.nextMultiline) {
     24           state.inMultiline = true;
     25           state.nextMultiline = false;
     26         } else {
     27           state.position = "def";
     28         }
     29       }
     30 
     31       if (eol && ! state.nextMultiline) {
     32         state.inMultiline = false;
     33         state.position = "def";
     34       }
     35 
     36       if (sol) {
     37         while(stream.eatSpace()) {}
     38       }
     39 
     40       var ch = stream.next();
     41 
     42       if (sol && (ch === "#" || ch === "!" || ch === ";")) {
     43         state.position = "comment";
     44         stream.skipToEnd();
     45         return "comment";
     46       } else if (sol && ch === "[") {
     47         state.afterSection = true;
     48         stream.skipTo("]"); stream.eat("]");
     49         return "header";
     50       } else if (ch === "=" || ch === ":") {
     51         state.position = "quote";
     52         return null;
     53       } else if (ch === "\\" && state.position === "quote") {
     54         if (stream.eol()) {  // end of line?
     55           // Multiline value
     56           state.nextMultiline = true;
     57         }
     58       }
     59 
     60       return state.position;
     61     },
     62 
     63     startState: function() {
     64       return {
     65         position : "def",       // Current position, "def", "quote" or "comment"
     66         nextMultiline : false,  // Is the next line multiline value
     67         inMultiline : false,    // Is the current line a multiline value
     68         afterSection : false    // Did we just open a section
     69       };
     70     }
     71 
     72   };
     73 });
     74 
     75 CodeMirror.defineMIME("text/x-properties", "properties");
     76 CodeMirror.defineMIME("text/x-ini", "properties");
     77 
     78 });