diff options
Diffstat (limited to '')
| -rwxr-xr-x | public/vendor/codemirror/mode/smarty/smarty.js | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/public/vendor/codemirror/mode/smarty/smarty.js b/public/vendor/codemirror/mode/smarty/smarty.js new file mode 100755 index 00000000..6e0fbed4 --- /dev/null +++ b/public/vendor/codemirror/mode/smarty/smarty.js @@ -0,0 +1,225 @@ +// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +/** + * Smarty 2 and 3 mode. + */ + +(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("smarty", function(config, parserConf) { + var rightDelimiter = parserConf.rightDelimiter || "}"; + var leftDelimiter = parserConf.leftDelimiter || "{"; + var version = parserConf.version || 2; + var baseMode = CodeMirror.getMode(config, parserConf.baseMode || "null"); + + var keyFunctions = ["debug", "extends", "function", "include", "literal"]; + var regs = { + operatorChars: /[+\-*&%=<>!?]/, + validIdentifier: /[a-zA-Z0-9_]/, + stringChar: /['"]/ + }; + + var last; + function cont(style, lastType) { + last = lastType; + return style; + } + + function chain(stream, state, parser) { + state.tokenize = parser; + return parser(stream, state); + } + + // Smarty 3 allows { and } surrounded by whitespace to NOT slip into Smarty mode + function doesNotCount(stream, pos) { + if (pos == null) pos = stream.pos; + return version === 3 && leftDelimiter == "{" && + (pos == stream.string.length || /\s/.test(stream.string.charAt(pos))); + } + + function tokenTop(stream, state) { + var string = stream.string; + for (var scan = stream.pos;;) { + var nextMatch = string.indexOf(leftDelimiter, scan); + scan = nextMatch + leftDelimiter.length; + if (nextMatch == -1 || !doesNotCount(stream, nextMatch + leftDelimiter.length)) break; + } + if (nextMatch == stream.pos) { + stream.match(leftDelimiter); + if (stream.eat("*")) { + return chain(stream, state, tokenBlock("comment", "*" + rightDelimiter)); + } else { + state.depth++; + state.tokenize = tokenSmarty; + last = "startTag"; + return "tag"; + } + } + + if (nextMatch > -1) stream.string = string.slice(0, nextMatch); + var token = baseMode.token(stream, state.base); + if (nextMatch > -1) stream.string = string; + return token; + } + + // parsing Smarty content + function tokenSmarty(stream, state) { + if (stream.match(rightDelimiter, true)) { + if (version === 3) { + state.depth--; + if (state.depth <= 0) { + state.tokenize = tokenTop; + } + } else { + state.tokenize = tokenTop; + } + return cont("tag", null); + } + + if (stream.match(leftDelimiter, true)) { + state.depth++; + return cont("tag", "startTag"); + } + + var ch = stream.next(); + if (ch == "$") { + stream.eatWhile(regs.validIdentifier); + return cont("variable-2", "variable"); + } else if (ch == "|") { + return cont("operator", "pipe"); + } else if (ch == ".") { + return cont("operator", "property"); + } else if (regs.stringChar.test(ch)) { + state.tokenize = tokenAttribute(ch); + return cont("string", "string"); + } else if (regs.operatorChars.test(ch)) { + stream.eatWhile(regs.operatorChars); + return cont("operator", "operator"); + } else if (ch == "[" || ch == "]") { + return cont("bracket", "bracket"); + } else if (ch == "(" || ch == ")") { + return cont("bracket", "operator"); + } else if (/\d/.test(ch)) { + stream.eatWhile(/\d/); + return cont("number", "number"); + } else { + + if (state.last == "variable") { + if (ch == "@") { + stream.eatWhile(regs.validIdentifier); + return cont("property", "property"); + } else if (ch == "|") { + stream.eatWhile(regs.validIdentifier); + return cont("qualifier", "modifier"); + } + } else if (state.last == "pipe") { + stream.eatWhile(regs.validIdentifier); + return cont("qualifier", "modifier"); + } else if (state.last == "whitespace") { + stream.eatWhile(regs.validIdentifier); + return cont("attribute", "modifier"); + } if (state.last == "property") { + stream.eatWhile(regs.validIdentifier); + return cont("property", null); + } else if (/\s/.test(ch)) { + last = "whitespace"; + return null; + } + + var str = ""; + if (ch != "/") { + str += ch; + } + var c = null; + while (c = stream.eat(regs.validIdentifier)) { + str += c; + } + for (var i=0, j=keyFunctions.length; i<j; i++) { + if (keyFunctions[i] == str) { + return cont("keyword", "keyword"); + } + } + if (/\s/.test(ch)) { + return null; + } + return cont("tag", "tag"); + } + } + + function tokenAttribute(quote) { + return function(stream, state) { + var prevChar = null; + var currChar = null; + while (!stream.eol()) { + currChar = stream.peek(); + if (stream.next() == quote && prevChar !== '\\') { + state.tokenize = tokenSmarty; + break; + } + prevChar = currChar; + } + return "string"; + }; + } + + function tokenBlock(style, terminator) { + return function(stream, state) { + while (!stream.eol()) { + if (stream.match(terminator)) { + state.tokenize = tokenTop; + break; + } + stream.next(); + } + return style; + }; + } + + return { + startState: function() { + return { + base: CodeMirror.startState(baseMode), + tokenize: tokenTop, + last: null, + depth: 0 + }; + }, + copyState: function(state) { + return { + base: CodeMirror.copyState(baseMode, state.base), + tokenize: state.tokenize, + last: state.last, + depth: state.depth + }; + }, + innerMode: function(state) { + if (state.tokenize == tokenTop) + return {mode: baseMode, state: state.base}; + }, + token: function(stream, state) { + var style = state.tokenize(stream, state); + state.last = last; + return style; + }, + indent: function(state, text) { + if (state.tokenize == tokenTop && baseMode.indent) + return baseMode.indent(state.base, text); + else + return CodeMirror.Pass; + }, + blockCommentStart: leftDelimiter + "*", + blockCommentEnd: "*" + rightDelimiter + }; + }); + + CodeMirror.defineMIME("text/x-smarty", "smarty"); +}); |