File modules/editor/codemirror/mode/troff/troff.js

Last commit: Sun Dec 17 01:14:09 2017 +0100	Jan Dankert	Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.


     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")
     6     mod(require("../../lib/codemirror"));
     7   else if (typeof define == "function" && define.amd)
     8     define(["../../lib/codemirror"], mod);
     9   else
    10     mod(CodeMirror);
    11 })(function(CodeMirror) {
    12 "use strict";
    13 
    14 CodeMirror.defineMode('troff', function() {
    15 
    16   var words = {};
    17 
    18   function tokenBase(stream) {
    19     if (stream.eatSpace()) return null;
    20 
    21     var sol = stream.sol();
    22     var ch = stream.next();
    23 
    24     if (ch === '\\') {
    25       if (stream.match('fB') || stream.match('fR') || stream.match('fI') ||
    26           stream.match('u')  || stream.match('d')  ||
    27           stream.match('%')  || stream.match('&')) {
    28         return 'string';
    29       }
    30       if (stream.match('m[')) {
    31         stream.skipTo(']');
    32         stream.next();
    33         return 'string';
    34       }
    35       if (stream.match('s+') || stream.match('s-')) {
    36         stream.eatWhile(/[\d-]/);
    37         return 'string';
    38       }
    39       if (stream.match('\(') || stream.match('*\(')) {
    40         stream.eatWhile(/[\w-]/);
    41         return 'string';
    42       }
    43       return 'string';
    44     }
    45     if (sol && (ch === '.' || ch === '\'')) {
    46       if (stream.eat('\\') && stream.eat('\"')) {
    47         stream.skipToEnd();
    48         return 'comment';
    49       }
    50     }
    51     if (sol && ch === '.') {
    52       if (stream.match('B ') || stream.match('I ') || stream.match('R ')) {
    53         return 'attribute';
    54       }
    55       if (stream.match('TH ') || stream.match('SH ') || stream.match('SS ') || stream.match('HP ')) {
    56         stream.skipToEnd();
    57         return 'quote';
    58       }
    59       if ((stream.match(/[A-Z]/) && stream.match(/[A-Z]/)) || (stream.match(/[a-z]/) && stream.match(/[a-z]/))) {
    60         return 'attribute';
    61       }
    62     }
    63     stream.eatWhile(/[\w-]/);
    64     var cur = stream.current();
    65     return words.hasOwnProperty(cur) ? words[cur] : null;
    66   }
    67 
    68   function tokenize(stream, state) {
    69     return (state.tokens[0] || tokenBase) (stream, state);
    70   };
    71 
    72   return {
    73     startState: function() {return {tokens:[]};},
    74     token: function(stream, state) {
    75       return tokenize(stream, state);
    76     }
    77   };
    78 });
    79 
    80 CodeMirror.defineMIME('text/troff', 'troff');
    81 CodeMirror.defineMIME('text/x-troff', 'troff');
    82 CodeMirror.defineMIME('application/x-troff', 'troff');
    83 
    84 });



Download modules/editor/codemirror/mode/troff/troff.js


History
Sun, 17 Dec 2017 01:14:09 +0100	Jan Dankert	Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.