From 4b0ca55eb79e963523eb6c8197825e9e8ae904e2 Mon Sep 17 00:00:00 2001 From: Wu Cheng-Han Date: Mon, 4 May 2015 15:53:29 +0800 Subject: First commit, version 0.2.7 --- public/vendor/codemirror/mode/julia/julia.js | 301 +++++++++++++++++++++++++++ 1 file changed, 301 insertions(+) create mode 100755 public/vendor/codemirror/mode/julia/julia.js (limited to 'public/vendor/codemirror/mode/julia/julia.js') diff --git a/public/vendor/codemirror/mode/julia/julia.js b/public/vendor/codemirror/mode/julia/julia.js new file mode 100755 index 00000000..e854988a --- /dev/null +++ b/public/vendor/codemirror/mode/julia/julia.js @@ -0,0 +1,301 @@ +// 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("julia", function(_conf, parserConf) { + var ERRORCLASS = 'error'; + + function wordRegexp(words) { + return new RegExp("^((" + words.join(")|(") + "))\\b"); + } + + var operators = parserConf.operators || /^\.?[|&^\\%*+\-<>!=\/]=?|\?|~|:|\$|\.[<>]|<<=?|>>>?=?|\.[<>=]=|->?|\/\/|\bin\b/; + var delimiters = parserConf.delimiters || /^[;,()[\]{}]/; + var identifiers = parserConf.identifiers|| /^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*!*/; + var blockOpeners = ["begin", "function", "type", "immutable", "let", "macro", "for", "while", "quote", "if", "else", "elseif", "try", "finally", "catch", "do"]; + var blockClosers = ["end", "else", "elseif", "catch", "finally"]; + var keywordList = ['if', 'else', 'elseif', 'while', 'for', 'begin', 'let', 'end', 'do', 'try', 'catch', 'finally', 'return', 'break', 'continue', 'global', 'local', 'const', 'export', 'import', 'importall', 'using', 'function', 'macro', 'module', 'baremodule', 'type', 'immutable', 'quote', 'typealias', 'abstract', 'bitstype', 'ccall']; + var builtinList = ['true', 'false', 'enumerate', 'open', 'close', 'nothing', 'NaN', 'Inf', 'print', 'println', 'Int', 'Int8', 'Uint8', 'Int16', 'Uint16', 'Int32', 'Uint32', 'Int64', 'Uint64', 'Int128', 'Uint128', 'Bool', 'Char', 'Float16', 'Float32', 'Float64', 'Array', 'Vector', 'Matrix', 'String', 'UTF8String', 'ASCIIString', 'error', 'warn', 'info', '@printf']; + + //var stringPrefixes = new RegExp("^[br]?('|\")") + var stringPrefixes = /^(`|'|"{3}|([br]?"))/; + var keywords = wordRegexp(keywordList); + var builtins = wordRegexp(builtinList); + var openers = wordRegexp(blockOpeners); + var closers = wordRegexp(blockClosers); + var macro = /^@[_A-Za-z][_A-Za-z0-9]*/; + var symbol = /^:[_A-Za-z][_A-Za-z0-9]*/; + var indentInfo = null; + + function in_array(state) { + var ch = cur_scope(state); + if(ch=="[" || ch=="{") { + return true; + } + else { + return false; + } + } + + function cur_scope(state) { + if(state.scopes.length==0) { + return null; + } + return state.scopes[state.scopes.length - 1]; + } + + // tokenizers + function tokenBase(stream, state) { + // Handle scope changes + var leaving_expr = state.leaving_expr; + if(stream.sol()) { + leaving_expr = false; + } + state.leaving_expr = false; + if(leaving_expr) { + if(stream.match(/^'+/)) { + return 'operator'; + } + + } + + if(stream.match(/^\.{2,3}/)) { + return 'operator'; + } + + if (stream.eatSpace()) { + return null; + } + + var ch = stream.peek(); + // Handle Comments + if (ch === '#') { + stream.skipToEnd(); + return 'comment'; + } + if(ch==='[') { + state.scopes.push("["); + } + + if(ch==='{') { + state.scopes.push("{"); + } + + var scope=cur_scope(state); + + if(scope==='[' && ch===']') { + state.scopes.pop(); + state.leaving_expr=true; + } + + if(scope==='{' && ch==='}') { + state.scopes.pop(); + state.leaving_expr=true; + } + + if(ch===')') { + state.leaving_expr = true; + } + + var match; + if(!in_array(state) && (match=stream.match(openers, false))) { + state.scopes.push(match); + } + + if(!in_array(state) && stream.match(closers, false)) { + state.scopes.pop(); + } + + if(in_array(state)) { + if(stream.match(/^end/)) { + return 'number'; + } + + } + + if(stream.match(/^=>/)) { + return 'operator'; + } + + + // Handle Number Literals + if (stream.match(/^[0-9\.]/, false)) { + var imMatcher = RegExp(/^im\b/); + var floatLiteral = false; + // Floats + if (stream.match(/^\d*\.(?!\.)\d+([ef][\+\-]?\d+)?/i)) { floatLiteral = true; } + if (stream.match(/^\d+\.(?!\.)\d*/)) { floatLiteral = true; } + if (stream.match(/^\.\d+/)) { floatLiteral = true; } + if (floatLiteral) { + // Float literals may be "imaginary" + stream.match(imMatcher); + state.leaving_expr = true; + return 'number'; + } + // Integers + var intLiteral = false; + // Hex + if (stream.match(/^0x[0-9a-f]+/i)) { intLiteral = true; } + // Binary + if (stream.match(/^0b[01]+/i)) { intLiteral = true; } + // Octal + if (stream.match(/^0o[0-7]+/i)) { intLiteral = true; } + // Decimal + if (stream.match(/^[1-9]\d*(e[\+\-]?\d+)?/)) { + intLiteral = true; + } + // Zero by itself with no other piece of number. + if (stream.match(/^0(?![\dx])/i)) { intLiteral = true; } + if (intLiteral) { + // Integer literals may be "long" + stream.match(imMatcher); + state.leaving_expr = true; + return 'number'; + } + } + + if(stream.match(/^(::)|(<:)/)) { + return 'operator'; + } + + // Handle symbols + if(!leaving_expr && stream.match(symbol)) { + return 'string'; + } + + // Handle operators and Delimiters + if (stream.match(operators)) { + return 'operator'; + } + + + // Handle Strings + if (stream.match(stringPrefixes)) { + state.tokenize = tokenStringFactory(stream.current()); + return state.tokenize(stream, state); + } + + if (stream.match(macro)) { + return 'meta'; + } + + + if (stream.match(delimiters)) { + return null; + } + + if (stream.match(keywords)) { + return 'keyword'; + } + + if (stream.match(builtins)) { + return 'builtin'; + } + + + if (stream.match(identifiers)) { + state.leaving_expr=true; + return 'variable'; + } + // Handle non-detected items + stream.next(); + return ERRORCLASS; + } + + function tokenStringFactory(delimiter) { + while ('rub'.indexOf(delimiter.charAt(0).toLowerCase()) >= 0) { + delimiter = delimiter.substr(1); + } + var singleline = delimiter.length == 1; + var OUTCLASS = 'string'; + + function tokenString(stream, state) { + while (!stream.eol()) { + stream.eatWhile(/[^'"\\]/); + if (stream.eat('\\')) { + stream.next(); + if (singleline && stream.eol()) { + return OUTCLASS; + } + } else if (stream.match(delimiter)) { + state.tokenize = tokenBase; + return OUTCLASS; + } else { + stream.eat(/['"]/); + } + } + if (singleline) { + if (parserConf.singleLineStringErrors) { + return ERRORCLASS; + } else { + state.tokenize = tokenBase; + } + } + return OUTCLASS; + } + tokenString.isString = true; + return tokenString; + } + + function tokenLexer(stream, state) { + indentInfo = null; + var style = state.tokenize(stream, state); + var current = stream.current(); + + // Handle '.' connected identifiers + if (current === '.') { + style = stream.match(identifiers, false) ? null : ERRORCLASS; + if (style === null && state.lastStyle === 'meta') { + // Apply 'meta' style to '.' connected identifiers when + // appropriate. + style = 'meta'; + } + return style; + } + + return style; + } + + var external = { + startState: function() { + return { + tokenize: tokenBase, + scopes: [], + leaving_expr: false + }; + }, + + token: function(stream, state) { + var style = tokenLexer(stream, state); + state.lastStyle = style; + return style; + }, + + indent: function(state, textAfter) { + var delta = 0; + if(textAfter=="end" || textAfter=="]" || textAfter=="}" || textAfter=="else" || textAfter=="elseif" || textAfter=="catch" || textAfter=="finally") { + delta = -1; + } + return (state.scopes.length + delta) * 4; + }, + + lineComment: "#", + fold: "indent", + electricChars: "edlsifyh]}" + }; + return external; +}); + + +CodeMirror.defineMIME("text/x-julia", "julia"); + +}); -- cgit v1.2.3