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Diffstat (limited to '')
| -rwxr-xr-x | public/vendor/codemirror/mode/velocity/velocity.js | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/public/vendor/codemirror/mode/velocity/velocity.js b/public/vendor/codemirror/mode/velocity/velocity.js new file mode 100755 index 00000000..8fc4f95d --- /dev/null +++ b/public/vendor/codemirror/mode/velocity/velocity.js @@ -0,0 +1,201 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function(mod) { + if (typeof exports == "object" && typeof module == "object") // CommonJS + mod(require("../../lib/codemirror")); + else if (typeof define == "function" && define.amd) // AMD + define(["../../lib/codemirror"], mod); + else // Plain browser env + mod(CodeMirror); +})(function(CodeMirror) { +"use strict"; + +CodeMirror.defineMode("velocity", function() { + function parseWords(str) { + var obj = {}, words = str.split(" "); + for (var i = 0; i < words.length; ++i) obj[words[i]] = true; + return obj; + } + + var keywords = parseWords("#end #else #break #stop #[[ #]] " + + "#{end} #{else} #{break} #{stop}"); + var functions = parseWords("#if #elseif #foreach #set #include #parse #macro #define #evaluate " + + "#{if} #{elseif} #{foreach} #{set} #{include} #{parse} #{macro} #{define} #{evaluate}"); + var specials = parseWords("$foreach.count $foreach.hasNext $foreach.first $foreach.last $foreach.topmost $foreach.parent.count $foreach.parent.hasNext $foreach.parent.first $foreach.parent.last $foreach.parent $velocityCount $!bodyContent $bodyContent"); + var isOperatorChar = /[+\-*&%=<>!?:\/|]/; + + function chain(stream, state, f) { + state.tokenize = f; + return f(stream, state); + } + function tokenBase(stream, state) { + var beforeParams = state.beforeParams; + state.beforeParams = false; + var ch = stream.next(); + // start of unparsed string? + if ((ch == "'") && state.inParams) { + state.lastTokenWasBuiltin = false; + return chain(stream, state, tokenString(ch)); + } + // start of parsed string? + else if ((ch == '"')) { + state.lastTokenWasBuiltin = false; + if (state.inString) { + state.inString = false; + return "string"; + } + else if (state.inParams) + return chain(stream, state, tokenString(ch)); + } + // is it one of the special signs []{}().,;? Seperator? + else if (/[\[\]{}\(\),;\.]/.test(ch)) { + if (ch == "(" && beforeParams) + state.inParams = true; + else if (ch == ")") { + state.inParams = false; + state.lastTokenWasBuiltin = true; + } + return null; + } + // start of a number value? + else if (/\d/.test(ch)) { + state.lastTokenWasBuiltin = false; + stream.eatWhile(/[\w\.]/); + return "number"; + } + // multi line comment? + else if (ch == "#" && stream.eat("*")) { + state.lastTokenWasBuiltin = false; + return chain(stream, state, tokenComment); + } + // unparsed content? + else if (ch == "#" && stream.match(/ *\[ *\[/)) { + state.lastTokenWasBuiltin = false; + return chain(stream, state, tokenUnparsed); + } + // single line comment? + else if (ch == "#" && stream.eat("#")) { + state.lastTokenWasBuiltin = false; + stream.skipToEnd(); + return "comment"; + } + // variable? + else if (ch == "$") { + stream.eatWhile(/[\w\d\$_\.{}]/); + // is it one of the specials? + if (specials && specials.propertyIsEnumerable(stream.current())) { + return "keyword"; + } + else { + state.lastTokenWasBuiltin = true; + state.beforeParams = true; + return "builtin"; + } + } + // is it a operator? + else if (isOperatorChar.test(ch)) { + state.lastTokenWasBuiltin = false; + stream.eatWhile(isOperatorChar); + return "operator"; + } + else { + // get the whole word + stream.eatWhile(/[\w\$_{}@]/); + var word = stream.current(); + // is it one of the listed keywords? + if (keywords && keywords.propertyIsEnumerable(word)) + return "keyword"; + // is it one of the listed functions? + if (functions && functions.propertyIsEnumerable(word) || + (stream.current().match(/^#@?[a-z0-9_]+ *$/i) && stream.peek()=="(") && + !(functions && functions.propertyIsEnumerable(word.toLowerCase()))) { + state.beforeParams = true; + state.lastTokenWasBuiltin = false; + return "keyword"; + } + if (state.inString) { + state.lastTokenWasBuiltin = false; + return "string"; + } + if (stream.pos > word.length && stream.string.charAt(stream.pos-word.length-1)=="." && state.lastTokenWasBuiltin) + return "builtin"; + // default: just a "word" + state.lastTokenWasBuiltin = false; + return null; + } + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, next, end = false; + while ((next = stream.next()) != null) { + if ((next == quote) && !escaped) { + end = true; + break; + } + if (quote=='"' && stream.peek() == '$' && !escaped) { + state.inString = true; + end = true; + break; + } + escaped = !escaped && next == "\\"; + } + if (end) state.tokenize = tokenBase; + return "string"; + }; + } + + function tokenComment(stream, state) { + var maybeEnd = false, ch; + while (ch = stream.next()) { + if (ch == "#" && maybeEnd) { + state.tokenize = tokenBase; + break; + } + maybeEnd = (ch == "*"); + } + return "comment"; + } + + function tokenUnparsed(stream, state) { + var maybeEnd = 0, ch; + while (ch = stream.next()) { + if (ch == "#" && maybeEnd == 2) { + state.tokenize = tokenBase; + break; + } + if (ch == "]") + maybeEnd++; + else if (ch != " ") + maybeEnd = 0; + } + return "meta"; + } + // Interface + + return { + startState: function() { + return { + tokenize: tokenBase, + beforeParams: false, + inParams: false, + inString: false, + lastTokenWasBuiltin: false + }; + }, + + token: function(stream, state) { + if (stream.eatSpace()) return null; + return state.tokenize(stream, state); + }, + blockCommentStart: "#*", + blockCommentEnd: "*#", + lineComment: "##", + fold: "velocity" + }; +}); + +CodeMirror.defineMIME("text/velocity", "velocity"); + +}); |