File modules/editor/codemirror/mode/z80/z80.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") // 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('z80', function(_config, parserConfig) { 15 var ez80 = parserConfig.ez80; 16 var keywords1, keywords2; 17 if (ez80) { 18 keywords1 = /^(exx?|(ld|cp)([di]r?)?|[lp]ea|pop|push|ad[cd]|cpl|daa|dec|inc|neg|sbc|sub|and|bit|[cs]cf|x?or|res|set|r[lr]c?a?|r[lr]d|s[lr]a|srl|djnz|nop|[de]i|halt|im|in([di]mr?|ir?|irx|2r?)|ot(dmr?|[id]rx|imr?)|out(0?|[di]r?|[di]2r?)|tst(io)?|slp)(\.([sl]?i)?[sl])?\b/i; 19 keywords2 = /^(((call|j[pr]|rst|ret[in]?)(\.([sl]?i)?[sl])?)|(rs|st)mix)\b/i; 20 } else { 21 keywords1 = /^(exx?|(ld|cp|in)([di]r?)?|pop|push|ad[cd]|cpl|daa|dec|inc|neg|sbc|sub|and|bit|[cs]cf|x?or|res|set|r[lr]c?a?|r[lr]d|s[lr]a|srl|djnz|nop|rst|[de]i|halt|im|ot[di]r|out[di]?)\b/i; 22 keywords2 = /^(call|j[pr]|ret[in]?|b_?(call|jump))\b/i; 23 } 24 25 var variables1 = /^(af?|bc?|c|de?|e|hl?|l|i[xy]?|r|sp)\b/i; 26 var variables2 = /^(n?[zc]|p[oe]?|m)\b/i; 27 var errors = /^([hl][xy]|i[xy][hl]|slia|sll)\b/i; 28 var numbers = /^([\da-f]+h|[0-7]+o|[01]+b|\d+d?)\b/i; 29 30 return { 31 startState: function() { 32 return { 33 context: 0 34 }; 35 }, 36 token: function(stream, state) { 37 if (!stream.column()) 38 state.context = 0; 39 40 if (stream.eatSpace()) 41 return null; 42 43 var w; 44 45 if (stream.eatWhile(/\w/)) { 46 if (ez80 && stream.eat('.')) { 47 stream.eatWhile(/\w/); 48 } 49 w = stream.current(); 50 51 if (stream.indentation()) { 52 if ((state.context == 1 || state.context == 4) && variables1.test(w)) { 53 state.context = 4; 54 return 'var2'; 55 } 56 57 if (state.context == 2 && variables2.test(w)) { 58 state.context = 4; 59 return 'var3'; 60 } 61 62 if (keywords1.test(w)) { 63 state.context = 1; 64 return 'keyword'; 65 } else if (keywords2.test(w)) { 66 state.context = 2; 67 return 'keyword'; 68 } else if (state.context == 4 && numbers.test(w)) { 69 return 'number'; 70 } 71 72 if (errors.test(w)) 73 return 'error'; 74 } else if (stream.match(numbers)) { 75 return 'number'; 76 } else { 77 return null; 78 } 79 } else if (stream.eat(';')) { 80 stream.skipToEnd(); 81 return 'comment'; 82 } else if (stream.eat('"')) { 83 while (w = stream.next()) { 84 if (w == '"') 85 break; 86 87 if (w == '\\') 88 stream.next(); 89 } 90 return 'string'; 91 } else if (stream.eat('\'')) { 92 if (stream.match(/\\?.'/)) 93 return 'number'; 94 } else if (stream.eat('.') || stream.sol() && stream.eat('#')) { 95 state.context = 5; 96 97 if (stream.eatWhile(/\w/)) 98 return 'def'; 99 } else if (stream.eat('$')) { 100 if (stream.eatWhile(/[\da-f]/i)) 101 return 'number'; 102 } else if (stream.eat('%')) { 103 if (stream.eatWhile(/[01]/)) 104 return 'number'; 105 } else { 106 stream.next(); 107 } 108 return null; 109 } 110 }; 111 }); 112 113 CodeMirror.defineMIME("text/x-z80", "z80"); 114 CodeMirror.defineMIME("text/x-ez80", { name: "z80", ez80: true }); 115 116 });
Downloadmodules/editor/codemirror/mode/z80/z80.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.