|
0
|
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others
|
|
|
2 // Distributed under an MIT license: https://codemirror.net/5/LICENSE
|
|
|
3
|
|
|
4 (function(mod) {
|
|
|
5 if (typeof exports == "object" && typeof module == "object") // CommonJS
|
|
|
6 mod(require("../../lib/codemirror"), require("../../addon/mode/multiplex"));
|
|
|
7 else if (typeof define == "function" && define.amd) // AMD
|
|
|
8 define(["../../lib/codemirror", "../../addon/mode/multiplex"], mod);
|
|
|
9 else // Plain browser env
|
|
|
10 mod(CodeMirror);
|
|
|
11 })(function(CodeMirror) {
|
|
|
12 "use strict";
|
|
|
13
|
|
|
14 CodeMirror.defineMode("twig:inner", function() {
|
|
|
15 var keywords = ["and", "as", "autoescape", "endautoescape", "block", "do", "endblock", "else", "elseif", "extends", "for", "endfor", "embed", "endembed", "filter", "endfilter", "flush", "from", "if", "endif", "in", "is", "include", "import", "not", "or", "set", "spaceless", "endspaceless", "with", "endwith", "trans", "endtrans", "blocktrans", "endblocktrans", "macro", "endmacro", "use", "verbatim", "endverbatim"],
|
|
|
16 operator = /^[+\-*&%=<>!?|~^]/,
|
|
|
17 sign = /^[:\[\(\{]/,
|
|
|
18 atom = ["true", "false", "null", "empty", "defined", "divisibleby", "divisible by", "even", "odd", "iterable", "sameas", "same as"],
|
|
|
19 number = /^(\d[+\-\*\/])?\d+(\.\d+)?/;
|
|
|
20
|
|
|
21 keywords = new RegExp("((" + keywords.join(")|(") + "))\\b");
|
|
|
22 atom = new RegExp("((" + atom.join(")|(") + "))\\b");
|
|
|
23
|
|
|
24 function tokenBase (stream, state) {
|
|
|
25 var ch = stream.peek();
|
|
|
26
|
|
|
27 //Comment
|
|
|
28 if (state.incomment) {
|
|
|
29 if (!stream.skipTo("#}")) {
|
|
|
30 stream.skipToEnd();
|
|
|
31 } else {
|
|
|
32 stream.eatWhile(/\#|}/);
|
|
|
33 state.incomment = false;
|
|
|
34 }
|
|
|
35 return "comment";
|
|
|
36 //Tag
|
|
|
37 } else if (state.intag) {
|
|
|
38 //After operator
|
|
|
39 if (state.operator) {
|
|
|
40 state.operator = false;
|
|
|
41 if (stream.match(atom)) {
|
|
|
42 return "atom";
|
|
|
43 }
|
|
|
44 if (stream.match(number)) {
|
|
|
45 return "number";
|
|
|
46 }
|
|
|
47 }
|
|
|
48 //After sign
|
|
|
49 if (state.sign) {
|
|
|
50 state.sign = false;
|
|
|
51 if (stream.match(atom)) {
|
|
|
52 return "atom";
|
|
|
53 }
|
|
|
54 if (stream.match(number)) {
|
|
|
55 return "number";
|
|
|
56 }
|
|
|
57 }
|
|
|
58
|
|
|
59 if (state.instring) {
|
|
|
60 if (ch == state.instring) {
|
|
|
61 state.instring = false;
|
|
|
62 }
|
|
|
63 stream.next();
|
|
|
64 return "string";
|
|
|
65 } else if (ch == "'" || ch == '"') {
|
|
|
66 state.instring = ch;
|
|
|
67 stream.next();
|
|
|
68 return "string";
|
|
|
69 } else if (stream.match(state.intag + "}") || stream.eat("-") && stream.match(state.intag + "}")) {
|
|
|
70 state.intag = false;
|
|
|
71 return "tag";
|
|
|
72 } else if (stream.match(operator)) {
|
|
|
73 state.operator = true;
|
|
|
74 return "operator";
|
|
|
75 } else if (stream.match(sign)) {
|
|
|
76 state.sign = true;
|
|
|
77 } else {
|
|
|
78 if (stream.eat(" ") || stream.sol()) {
|
|
|
79 if (stream.match(keywords)) {
|
|
|
80 return "keyword";
|
|
|
81 }
|
|
|
82 if (stream.match(atom)) {
|
|
|
83 return "atom";
|
|
|
84 }
|
|
|
85 if (stream.match(number)) {
|
|
|
86 return "number";
|
|
|
87 }
|
|
|
88 if (stream.sol()) {
|
|
|
89 stream.next();
|
|
|
90 }
|
|
|
91 } else {
|
|
|
92 stream.next();
|
|
|
93 }
|
|
|
94
|
|
|
95 }
|
|
|
96 return "variable";
|
|
|
97 } else if (stream.eat("{")) {
|
|
|
98 if (stream.eat("#")) {
|
|
|
99 state.incomment = true;
|
|
|
100 if (!stream.skipTo("#}")) {
|
|
|
101 stream.skipToEnd();
|
|
|
102 } else {
|
|
|
103 stream.eatWhile(/\#|}/);
|
|
|
104 state.incomment = false;
|
|
|
105 }
|
|
|
106 return "comment";
|
|
|
107 //Open tag
|
|
|
108 } else if (ch = stream.eat(/\{|%/)) {
|
|
|
109 //Cache close tag
|
|
|
110 state.intag = ch;
|
|
|
111 if (ch == "{") {
|
|
|
112 state.intag = "}";
|
|
|
113 }
|
|
|
114 stream.eat("-");
|
|
|
115 return "tag";
|
|
|
116 }
|
|
|
117 }
|
|
|
118 stream.next();
|
|
|
119 };
|
|
|
120
|
|
|
121 return {
|
|
|
122 startState: function () {
|
|
|
123 return {};
|
|
|
124 },
|
|
|
125 token: function (stream, state) {
|
|
|
126 return tokenBase(stream, state);
|
|
|
127 }
|
|
|
128 };
|
|
|
129 });
|
|
|
130
|
|
|
131 CodeMirror.defineMode("twig", function(config, parserConfig) {
|
|
|
132 var twigInner = CodeMirror.getMode(config, "twig:inner");
|
|
|
133 if (!parserConfig || !parserConfig.base) return twigInner;
|
|
|
134 return CodeMirror.multiplexingMode(
|
|
|
135 CodeMirror.getMode(config, parserConfig.base), {
|
|
|
136 open: /\{[{#%]/, close: /[}#%]\}/, mode: twigInner, parseDelimiters: true
|
|
|
137 }
|
|
|
138 );
|
|
|
139 });
|
|
|
140 CodeMirror.defineMIME("text/x-twig", "twig");
|
|
|
141 });
|
