File modules/editor/codemirror/addon/runmode/runmode.node.min.js

Last commit: Tue May 22 22:39:55 2018 +0200	Jan Dankert	Fix für PHP 7.2: 'Object' darf nun nicht mehr als Klassennamen verwendet werden. AUCH NICHT IN EINEM NAMESPACE! WTF, wozu habe ich das in einen verfickten Namespace gepackt? Wozu soll der sonst da sein??? Amateure. Daher nun notgedrungen unbenannt in 'BaseObject'.
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others 2 // Distributed under an MIT license: http://codemirror.net/LICENSE 3 4 /* Just enough of CodeMirror to run runMode under node.js */ 5 6 function splitLines(string){return string.split(/\r\n?|\n/);}; 7 8 // Counts the column offset in a string, taking tabs into account. 9 // Used mostly to find indentation. 10 var countColumn = exports.countColumn = function(string, end, tabSize, startIndex, startValue) { 11 if (end == null) { 12 end = string.search(/[^\s\u00a0]/); 13 if (end == -1) end = string.length; 14 } 15 for (var i = startIndex || 0, n = startValue || 0;;) { 16 var nextTab = string.indexOf("\t", i); 17 if (nextTab < 0 || nextTab >= end) 18 return n + (end - i); 19 n += nextTab - i; 20 n += tabSize - (n % tabSize); 21 i = nextTab + 1; 22 } 23 }; 24 25 function StringStream(string, tabSize, context) { 26 this.pos = this.start = 0; 27 this.string = string; 28 this.tabSize = tabSize || 8; 29 this.lastColumnPos = this.lastColumnValue = 0; 30 this.lineStart = 0; 31 this.context = context 32 }; 33 34 StringStream.prototype = { 35 eol: function() {return this.pos >= this.string.length;}, 36 sol: function() {return this.pos == this.lineStart;}, 37 peek: function() {return this.string.charAt(this.pos) || undefined;}, 38 next: function() { 39 if (this.pos < this.string.length) 40 return this.string.charAt(this.pos++); 41 }, 42 eat: function(match) { 43 var ch = this.string.charAt(this.pos); 44 if (typeof match == "string") var ok = ch == match; 45 else var ok = ch && (match.test ? match.test(ch) : match(ch)); 46 if (ok) {++this.pos; return ch;} 47 }, 48 eatWhile: function(match) { 49 var start = this.pos; 50 while (this.eat(match)){} 51 return this.pos > start; 52 }, 53 eatSpace: function() { 54 var start = this.pos; 55 while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; 56 return this.pos > start; 57 }, 58 skipToEnd: function() {this.pos = this.string.length;}, 59 skipTo: function(ch) { 60 var found = this.string.indexOf(ch, this.pos); 61 if (found > -1) {this.pos = found; return true;} 62 }, 63 backUp: function(n) {this.pos -= n;}, 64 column: function() { 65 if (this.lastColumnPos < this.start) { 66 this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue); 67 this.lastColumnPos = this.start; 68 } 69 return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); 70 }, 71 indentation: function() { 72 return countColumn(this.string, null, this.tabSize) - 73 (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); 74 }, 75 match: function(pattern, consume, caseInsensitive) { 76 if (typeof pattern == "string") { 77 var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; 78 var substr = this.string.substr(this.pos, pattern.length); 79 if (cased(substr) == cased(pattern)) { 80 if (consume !== false) this.pos += pattern.length; 81 return true; 82 } 83 } else { 84 var match = this.string.slice(this.pos).match(pattern); 85 if (match && match.index > 0) return null; 86 if (match && consume !== false) this.pos += match[0].length; 87 return match; 88 } 89 }, 90 current: function(){return this.string.slice(this.start, this.pos);}, 91 hideFirstChars: function(n, inner) { 92 this.lineStart += n; 93 try { return inner(); } 94 finally { this.lineStart -= n; } 95 }, 96 lookAhead: function(n) { 97 var line = this.context.line + n 98 return line >= this.context.lines.length ? null : this.context.lines[line] 99 } 100 }; 101 exports.StringStream = StringStream; 102 103 exports.startState = function(mode, a1, a2) { 104 return mode.startState ? mode.startState(a1, a2) : true; 105 }; 106 107 var modes = exports.modes = {}, mimeModes = exports.mimeModes = {}; 108 exports.defineMode = function(name, mode) { 109 if (arguments.length > 2) 110 mode.dependencies = Array.prototype.slice.call(arguments, 2); 111 modes[name] = mode; 112 }; 113 exports.defineMIME = function(mime, spec) { mimeModes[mime] = spec; }; 114 115 exports.defineMode("null", function() { 116 return {token: function(stream) {stream.skipToEnd();}}; 117 }); 118 exports.defineMIME("text/plain", "null"); 119 120 exports.resolveMode = function(spec) { 121 if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { 122 spec = mimeModes[spec]; 123 } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { 124 spec = mimeModes[spec.name]; 125 } 126 if (typeof spec == "string") return {name: spec}; 127 else return spec || {name: "null"}; 128 }; 129 130 function copyObj(obj, target, overwrite) { 131 if (!target) target = {}; 132 for (var prop in obj) 133 if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) 134 target[prop] = obj[prop]; 135 return target; 136 } 137 138 // This can be used to attach properties to mode objects from 139 // outside the actual mode definition. 140 var modeExtensions = exports.modeExtensions = {}; 141 exports.extendMode = function(mode, properties) { 142 var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}); 143 copyObj(properties, exts); 144 }; 145 146 exports.getMode = function(options, spec) { 147 var spec = exports.resolveMode(spec); 148 var mfactory = modes[spec.name]; 149 if (!mfactory) return exports.getMode(options, "text/plain"); 150 var modeObj = mfactory(options, spec); 151 if (modeExtensions.hasOwnProperty(spec.name)) { 152 var exts = modeExtensions[spec.name]; 153 for (var prop in exts) { 154 if (!exts.hasOwnProperty(prop)) continue; 155 if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop]; 156 modeObj[prop] = exts[prop]; 157 } 158 } 159 modeObj.name = spec.name; 160 if (spec.helperType) modeObj.helperType = spec.helperType; 161 if (spec.modeProps) for (var prop in spec.modeProps) 162 modeObj[prop] = spec.modeProps[prop]; 163 164 return modeObj; 165 }; 166 167 exports.innerMode = function(mode, state) { 168 var info; 169 while (mode.innerMode) { 170 info = mode.innerMode(state); 171 if (!info || info.mode == mode) break; 172 state = info.state; 173 mode = info.mode; 174 } 175 return info || {mode: mode, state: state}; 176 } 177 178 exports.registerHelper = exports.registerGlobalHelper = Math.min; 179 180 exports.runMode = function(string, modespec, callback, options) { 181 var mode = exports.getMode({indentUnit: 2}, modespec); 182 var lines = splitLines(string), state = (options && options.state) || exports.startState(mode); 183 var context = {lines: lines, line: 0} 184 for (var i = 0, e = lines.length; i < e; ++i, ++context.line) { 185 if (i) callback("\n"); 186 var stream = new exports.StringStream(lines[i], 4, context); 187 if (!stream.string && mode.blankLine) mode.blankLine(state); 188 while (!stream.eol()) { 189 var style = mode.token(stream, state); 190 callback(stream.current(), style, i, stream.start, state); 191 stream.start = stream.pos; 192 } 193 } 194 }; 195 196 require.cache[require.resolve("../../lib/codemirror")] = require.cache[require.resolve("./runmode.node")]; 197 require.cache[require.resolve("../../addon/runmode/runmode")] = require.cache[require.resolve("./runmode.node")];
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History Tue, 22 May 2018 22:39:55 +0200 Jan Dankert Fix für PHP 7.2: 'Object' darf nun nicht mehr als Klassennamen verwendet werden. AUCH NICHT IN EINEM NAMESPACE! WTF, wozu habe ich das in einen verfickten Namespace gepackt? Wozu soll der sonst da sein??? Amateure. Daher nun notgedrungen unbenannt in 'BaseObject'.