|
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"));
|
|
|
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("jinja2", function() {
|
|
|
15 var keywords = ["and", "as", "block", "endblock", "by", "cycle", "debug", "else", "elif",
|
|
|
16 "extends", "filter", "endfilter", "firstof", "do", "for",
|
|
|
17 "endfor", "if", "endif", "ifchanged", "endifchanged",
|
|
|
18 "ifequal", "endifequal", "ifnotequal", "set", "raw", "endraw",
|
|
|
19 "endifnotequal", "in", "include", "load", "not", "now", "or",
|
|
|
20 "parsed", "regroup", "reversed", "spaceless", "call", "endcall", "macro",
|
|
|
21 "endmacro", "endspaceless", "ssi", "templatetag", "openblock",
|
|
|
22 "closeblock", "openvariable", "closevariable", "without", "context",
|
|
|
23 "openbrace", "closebrace", "opencomment",
|
|
|
24 "closecomment", "widthratio", "url", "with", "endwith",
|
|
|
25 "get_current_language", "trans", "endtrans", "noop", "blocktrans",
|
|
|
26 "endblocktrans", "get_available_languages",
|
|
|
27 "get_current_language_bidi", "pluralize", "autoescape", "endautoescape"],
|
|
|
28 operator = /^[+\-*&%=<>!?|~^]/,
|
|
|
29 sign = /^[:\[\(\{]/,
|
|
|
30 atom = ["true", "false"],
|
|
|
31 number = /^(\d[+\-\*\/])?\d+(\.\d+)?/;
|
|
|
32
|
|
|
33 keywords = new RegExp("((" + keywords.join(")|(") + "))\\b");
|
|
|
34 atom = new RegExp("((" + atom.join(")|(") + "))\\b");
|
|
|
35
|
|
|
36 function tokenBase (stream, state) {
|
|
|
37 var ch = stream.peek();
|
|
|
38
|
|
|
39 //Comment
|
|
|
40 if (state.incomment) {
|
|
|
41 if(!stream.skipTo("#}")) {
|
|
|
42 stream.skipToEnd();
|
|
|
43 } else {
|
|
|
44 stream.eatWhile(/\#|}/);
|
|
|
45 state.incomment = false;
|
|
|
46 }
|
|
|
47 return "comment";
|
|
|
48 //Tag
|
|
|
49 } else if (state.intag) {
|
|
|
50 //After operator
|
|
|
51 if(state.operator) {
|
|
|
52 state.operator = false;
|
|
|
53 if(stream.match(atom)) {
|
|
|
54 return "atom";
|
|
|
55 }
|
|
|
56 if(stream.match(number)) {
|
|
|
57 return "number";
|
|
|
58 }
|
|
|
59 }
|
|
|
60 //After sign
|
|
|
61 if(state.sign) {
|
|
|
62 state.sign = false;
|
|
|
63 if(stream.match(atom)) {
|
|
|
64 return "atom";
|
|
|
65 }
|
|
|
66 if(stream.match(number)) {
|
|
|
67 return "number";
|
|
|
68 }
|
|
|
69 }
|
|
|
70
|
|
|
71 if(state.instring) {
|
|
|
72 if(ch == state.instring) {
|
|
|
73 state.instring = false;
|
|
|
74 }
|
|
|
75 stream.next();
|
|
|
76 return "string";
|
|
|
77 } else if(ch == "'" || ch == '"') {
|
|
|
78 state.instring = ch;
|
|
|
79 stream.next();
|
|
|
80 return "string";
|
|
|
81 }
|
|
|
82 else if (state.inbraces > 0 && ch ==")") {
|
|
|
83 stream.next()
|
|
|
84 state.inbraces--;
|
|
|
85 }
|
|
|
86 else if (ch == "(") {
|
|
|
87 stream.next()
|
|
|
88 state.inbraces++;
|
|
|
89 }
|
|
|
90 else if (state.inbrackets > 0 && ch =="]") {
|
|
|
91 stream.next()
|
|
|
92 state.inbrackets--;
|
|
|
93 }
|
|
|
94 else if (ch == "[") {
|
|
|
95 stream.next()
|
|
|
96 state.inbrackets++;
|
|
|
97 }
|
|
|
98 else if (!state.lineTag && (stream.match(state.intag + "}") || stream.eat("-") && stream.match(state.intag + "}"))) {
|
|
|
99 state.intag = false;
|
|
|
100 return "tag";
|
|
|
101 } else if(stream.match(operator)) {
|
|
|
102 state.operator = true;
|
|
|
103 return "operator";
|
|
|
104 } else if(stream.match(sign)) {
|
|
|
105 state.sign = true;
|
|
|
106 } else {
|
|
|
107 if (stream.column() == 1 && state.lineTag && stream.match(keywords)) {
|
|
|
108 //allow nospace after tag before the keyword
|
|
|
109 return "keyword";
|
|
|
110 }
|
|
|
111 if(stream.eat(" ") || stream.sol()) {
|
|
|
112 if(stream.match(keywords)) {
|
|
|
113 return "keyword";
|
|
|
114 }
|
|
|
115 if(stream.match(atom)) {
|
|
|
116 return "atom";
|
|
|
117 }
|
|
|
118 if(stream.match(number)) {
|
|
|
119 return "number";
|
|
|
120 }
|
|
|
121 if(stream.sol()) {
|
|
|
122 stream.next();
|
|
|
123 }
|
|
|
124 } else {
|
|
|
125 stream.next();
|
|
|
126 }
|
|
|
127
|
|
|
128 }
|
|
|
129 return "variable";
|
|
|
130 } else if (stream.eat("{")) {
|
|
|
131 if (stream.eat("#")) {
|
|
|
132 state.incomment = true;
|
|
|
133 if(!stream.skipTo("#}")) {
|
|
|
134 stream.skipToEnd();
|
|
|
135 } else {
|
|
|
136 stream.eatWhile(/\#|}/);
|
|
|
137 state.incomment = false;
|
|
|
138 }
|
|
|
139 return "comment";
|
|
|
140 //Open tag
|
|
|
141 } else if (ch = stream.eat(/\{|%/)) {
|
|
|
142 //Cache close tag
|
|
|
143 state.intag = ch;
|
|
|
144 state.inbraces = 0;
|
|
|
145 state.inbrackets = 0;
|
|
|
146 if(ch == "{") {
|
|
|
147 state.intag = "}";
|
|
|
148 }
|
|
|
149 stream.eat("-");
|
|
|
150 return "tag";
|
|
|
151 }
|
|
|
152 //Line statements
|
|
|
153 } else if (stream.eat('#')) {
|
|
|
154 if (stream.peek() == '#') {
|
|
|
155 stream.skipToEnd();
|
|
|
156 return "comment"
|
|
|
157 }
|
|
|
158 else if (!stream.eol()) {
|
|
|
159 state.intag = true;
|
|
|
160 state.lineTag = true;
|
|
|
161 state.inbraces = 0;
|
|
|
162 state.inbrackets = 0;
|
|
|
163 return "tag";
|
|
|
164 }
|
|
|
165 }
|
|
|
166 stream.next();
|
|
|
167 };
|
|
|
168
|
|
|
169 return {
|
|
|
170 startState: function () {
|
|
|
171 return {
|
|
|
172 tokenize: tokenBase,
|
|
|
173 inbrackets:0,
|
|
|
174 inbraces:0
|
|
|
175 };
|
|
|
176 },
|
|
|
177 token: function(stream, state) {
|
|
|
178 var style = state.tokenize(stream, state);
|
|
|
179 if (stream.eol() && state.lineTag && !state.instring && state.inbraces == 0 && state.inbrackets == 0) {
|
|
|
180 //Close line statement at the EOL
|
|
|
181 state.intag = false
|
|
|
182 state.lineTag = false
|
|
|
183 }
|
|
|
184 return style;
|
|
|
185 },
|
|
|
186 blockCommentStart: "{#",
|
|
|
187 blockCommentEnd: "#}",
|
|
|
188 lineComment: "##",
|
|
|
189 };
|
|
|
190 });
|
|
|
191
|
|
|
192 CodeMirror.defineMIME("text/jinja2", "jinja2");
|
|
|
193 });
|
