1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/sourceeditor/codemirror/clike.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,437 @@
1.4 +(function(mod) {
1.5 + if (typeof exports == "object" && typeof module == "object") // CommonJS
1.6 + mod(require("../../lib/codemirror"));
1.7 + else if (typeof define == "function" && define.amd) // AMD
1.8 + define(["../../lib/codemirror"], mod);
1.9 + else // Plain browser env
1.10 + mod(CodeMirror);
1.11 +})(function(CodeMirror) {
1.12 +"use strict";
1.13 +
1.14 +CodeMirror.defineMode("clike", function(config, parserConfig) {
1.15 + var indentUnit = config.indentUnit,
1.16 + statementIndentUnit = parserConfig.statementIndentUnit || indentUnit,
1.17 + dontAlignCalls = parserConfig.dontAlignCalls,
1.18 + keywords = parserConfig.keywords || {},
1.19 + builtin = parserConfig.builtin || {},
1.20 + blockKeywords = parserConfig.blockKeywords || {},
1.21 + atoms = parserConfig.atoms || {},
1.22 + hooks = parserConfig.hooks || {},
1.23 + multiLineStrings = parserConfig.multiLineStrings;
1.24 + var isOperatorChar = /[+\-*&%=<>!?|\/]/;
1.25 +
1.26 + var curPunc;
1.27 +
1.28 + function tokenBase(stream, state) {
1.29 + var ch = stream.next();
1.30 + if (hooks[ch]) {
1.31 + var result = hooks[ch](stream, state);
1.32 + if (result !== false) return result;
1.33 + }
1.34 + if (ch == '"' || ch == "'") {
1.35 + state.tokenize = tokenString(ch);
1.36 + return state.tokenize(stream, state);
1.37 + }
1.38 + if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
1.39 + curPunc = ch;
1.40 + return null;
1.41 + }
1.42 + if (/\d/.test(ch)) {
1.43 + stream.eatWhile(/[\w\.]/);
1.44 + return "number";
1.45 + }
1.46 + if (ch == "/") {
1.47 + if (stream.eat("*")) {
1.48 + state.tokenize = tokenComment;
1.49 + return tokenComment(stream, state);
1.50 + }
1.51 + if (stream.eat("/")) {
1.52 + stream.skipToEnd();
1.53 + return "comment";
1.54 + }
1.55 + }
1.56 + if (isOperatorChar.test(ch)) {
1.57 + stream.eatWhile(isOperatorChar);
1.58 + return "operator";
1.59 + }
1.60 + stream.eatWhile(/[\w\$_]/);
1.61 + var cur = stream.current();
1.62 + if (keywords.propertyIsEnumerable(cur)) {
1.63 + if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
1.64 + return "keyword";
1.65 + }
1.66 + if (builtin.propertyIsEnumerable(cur)) {
1.67 + if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
1.68 + return "builtin";
1.69 + }
1.70 + if (atoms.propertyIsEnumerable(cur)) return "atom";
1.71 + return "variable";
1.72 + }
1.73 +
1.74 + function tokenString(quote) {
1.75 + return function(stream, state) {
1.76 + var escaped = false, next, end = false;
1.77 + while ((next = stream.next()) != null) {
1.78 + if (next == quote && !escaped) {end = true; break;}
1.79 + escaped = !escaped && next == "\\";
1.80 + }
1.81 + if (end || !(escaped || multiLineStrings))
1.82 + state.tokenize = null;
1.83 + return "string";
1.84 + };
1.85 + }
1.86 +
1.87 + function tokenComment(stream, state) {
1.88 + var maybeEnd = false, ch;
1.89 + while (ch = stream.next()) {
1.90 + if (ch == "/" && maybeEnd) {
1.91 + state.tokenize = null;
1.92 + break;
1.93 + }
1.94 + maybeEnd = (ch == "*");
1.95 + }
1.96 + return "comment";
1.97 + }
1.98 +
1.99 + function Context(indented, column, type, align, prev) {
1.100 + this.indented = indented;
1.101 + this.column = column;
1.102 + this.type = type;
1.103 + this.align = align;
1.104 + this.prev = prev;
1.105 + }
1.106 + function pushContext(state, col, type) {
1.107 + var indent = state.indented;
1.108 + if (state.context && state.context.type == "statement")
1.109 + indent = state.context.indented;
1.110 + return state.context = new Context(indent, col, type, null, state.context);
1.111 + }
1.112 + function popContext(state) {
1.113 + var t = state.context.type;
1.114 + if (t == ")" || t == "]" || t == "}")
1.115 + state.indented = state.context.indented;
1.116 + return state.context = state.context.prev;
1.117 + }
1.118 +
1.119 + // Interface
1.120 +
1.121 + return {
1.122 + startState: function(basecolumn) {
1.123 + return {
1.124 + tokenize: null,
1.125 + context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
1.126 + indented: 0,
1.127 + startOfLine: true
1.128 + };
1.129 + },
1.130 +
1.131 + token: function(stream, state) {
1.132 + var ctx = state.context;
1.133 + if (stream.sol()) {
1.134 + if (ctx.align == null) ctx.align = false;
1.135 + state.indented = stream.indentation();
1.136 + state.startOfLine = true;
1.137 + }
1.138 + if (stream.eatSpace()) return null;
1.139 + curPunc = null;
1.140 + var style = (state.tokenize || tokenBase)(stream, state);
1.141 + if (style == "comment" || style == "meta") return style;
1.142 + if (ctx.align == null) ctx.align = true;
1.143 +
1.144 + if ((curPunc == ";" || curPunc == ":" || curPunc == ",") && ctx.type == "statement") popContext(state);
1.145 + else if (curPunc == "{") pushContext(state, stream.column(), "}");
1.146 + else if (curPunc == "[") pushContext(state, stream.column(), "]");
1.147 + else if (curPunc == "(") pushContext(state, stream.column(), ")");
1.148 + else if (curPunc == "}") {
1.149 + while (ctx.type == "statement") ctx = popContext(state);
1.150 + if (ctx.type == "}") ctx = popContext(state);
1.151 + while (ctx.type == "statement") ctx = popContext(state);
1.152 + }
1.153 + else if (curPunc == ctx.type) popContext(state);
1.154 + else if (((ctx.type == "}" || ctx.type == "top") && curPunc != ';') || (ctx.type == "statement" && curPunc == "newstatement"))
1.155 + pushContext(state, stream.column(), "statement");
1.156 + state.startOfLine = false;
1.157 + return style;
1.158 + },
1.159 +
1.160 + indent: function(state, textAfter) {
1.161 + if (state.tokenize != tokenBase && state.tokenize != null) return CodeMirror.Pass;
1.162 + var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
1.163 + if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev;
1.164 + var closing = firstChar == ctx.type;
1.165 + if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit);
1.166 + else if (ctx.align && (!dontAlignCalls || ctx.type != ")")) return ctx.column + (closing ? 0 : 1);
1.167 + else if (ctx.type == ")" && !closing) return ctx.indented + statementIndentUnit;
1.168 + else return ctx.indented + (closing ? 0 : indentUnit);
1.169 + },
1.170 +
1.171 + electricChars: "{}",
1.172 + blockCommentStart: "/*",
1.173 + blockCommentEnd: "*/",
1.174 + lineComment: "//",
1.175 + fold: "brace"
1.176 + };
1.177 +});
1.178 +
1.179 +(function() {
1.180 + function words(str) {
1.181 + var obj = {}, words = str.split(" ");
1.182 + for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
1.183 + return obj;
1.184 + }
1.185 + var cKeywords = "auto if break int case long char register continue return default short do sizeof " +
1.186 + "double static else struct entry switch extern typedef float union for unsigned " +
1.187 + "goto while enum void const signed volatile";
1.188 +
1.189 + function cppHook(stream, state) {
1.190 + if (!state.startOfLine) return false;
1.191 + for (;;) {
1.192 + if (stream.skipTo("\\")) {
1.193 + stream.next();
1.194 + if (stream.eol()) {
1.195 + state.tokenize = cppHook;
1.196 + break;
1.197 + }
1.198 + } else {
1.199 + stream.skipToEnd();
1.200 + state.tokenize = null;
1.201 + break;
1.202 + }
1.203 + }
1.204 + return "meta";
1.205 + }
1.206 +
1.207 + function cpp11StringHook(stream, state) {
1.208 + stream.backUp(1);
1.209 + // Raw strings.
1.210 + if (stream.match(/(R|u8R|uR|UR|LR)/)) {
1.211 + var match = stream.match(/"(.{0,16})\(/);
1.212 + if (!match) {
1.213 + return false;
1.214 + }
1.215 + state.cpp11RawStringDelim = match[1];
1.216 + state.tokenize = tokenRawString;
1.217 + return tokenRawString(stream, state);
1.218 + }
1.219 + // Unicode strings/chars.
1.220 + if (stream.match(/(u8|u|U|L)/)) {
1.221 + if (stream.match(/["']/, /* eat */ false)) {
1.222 + return "string";
1.223 + }
1.224 + return false;
1.225 + }
1.226 + // Ignore this hook.
1.227 + stream.next();
1.228 + return false;
1.229 + }
1.230 +
1.231 + // C#-style strings where "" escapes a quote.
1.232 + function tokenAtString(stream, state) {
1.233 + var next;
1.234 + while ((next = stream.next()) != null) {
1.235 + if (next == '"' && !stream.eat('"')) {
1.236 + state.tokenize = null;
1.237 + break;
1.238 + }
1.239 + }
1.240 + return "string";
1.241 + }
1.242 +
1.243 + // C++11 raw string literal is <prefix>"<delim>( anything )<delim>", where
1.244 + // <delim> can be a string up to 16 characters long.
1.245 + function tokenRawString(stream, state) {
1.246 + var closingSequence = new RegExp(".*?\\)" + state.cpp11RawStringDelim + '"');
1.247 + var match = stream.match(closingSequence);
1.248 + if (match) {
1.249 + state.tokenize = null;
1.250 + } else {
1.251 + stream.skipToEnd();
1.252 + }
1.253 + return "string";
1.254 + }
1.255 +
1.256 + function def(mimes, mode) {
1.257 + var words = [];
1.258 + function add(obj) {
1.259 + if (obj) for (var prop in obj) if (obj.hasOwnProperty(prop))
1.260 + words.push(prop);
1.261 + }
1.262 + add(mode.keywords);
1.263 + add(mode.builtin);
1.264 + add(mode.atoms);
1.265 + if (words.length) {
1.266 + mode.helperType = mimes[0];
1.267 + CodeMirror.registerHelper("hintWords", mimes[0], words);
1.268 + }
1.269 +
1.270 + for (var i = 0; i < mimes.length; ++i)
1.271 + CodeMirror.defineMIME(mimes[i], mode);
1.272 + }
1.273 +
1.274 + def(["text/x-csrc", "text/x-c", "text/x-chdr"], {
1.275 + name: "clike",
1.276 + keywords: words(cKeywords),
1.277 + blockKeywords: words("case do else for if switch while struct"),
1.278 + atoms: words("null"),
1.279 + hooks: {"#": cppHook},
1.280 + modeProps: {fold: ["brace", "include"]}
1.281 + });
1.282 +
1.283 + def(["text/x-c++src", "text/x-c++hdr"], {
1.284 + name: "clike",
1.285 + keywords: words(cKeywords + " asm dynamic_cast namespace reinterpret_cast try bool explicit new " +
1.286 + "static_cast typeid catch operator template typename class friend private " +
1.287 + "this using const_cast inline public throw virtual delete mutable protected " +
1.288 + "wchar_t alignas alignof constexpr decltype nullptr noexcept thread_local final " +
1.289 + "static_assert override"),
1.290 + blockKeywords: words("catch class do else finally for if struct switch try while"),
1.291 + atoms: words("true false null"),
1.292 + hooks: {
1.293 + "#": cppHook,
1.294 + "u": cpp11StringHook,
1.295 + "U": cpp11StringHook,
1.296 + "L": cpp11StringHook,
1.297 + "R": cpp11StringHook
1.298 + },
1.299 + modeProps: {fold: ["brace", "include"]}
1.300 + });
1.301 + CodeMirror.defineMIME("text/x-java", {
1.302 + name: "clike",
1.303 + keywords: words("abstract assert boolean break byte case catch char class const continue default " +
1.304 + "do double else enum extends final finally float for goto if implements import " +
1.305 + "instanceof int interface long native new package private protected public " +
1.306 + "return short static strictfp super switch synchronized this throw throws transient " +
1.307 + "try void volatile while"),
1.308 + blockKeywords: words("catch class do else finally for if switch try while"),
1.309 + atoms: words("true false null"),
1.310 + hooks: {
1.311 + "@": function(stream) {
1.312 + stream.eatWhile(/[\w\$_]/);
1.313 + return "meta";
1.314 + }
1.315 + },
1.316 + modeProps: {fold: ["brace", "import"]}
1.317 + });
1.318 + CodeMirror.defineMIME("text/x-csharp", {
1.319 + name: "clike",
1.320 + keywords: words("abstract as base break case catch checked class const continue" +
1.321 + " default delegate do else enum event explicit extern finally fixed for" +
1.322 + " foreach goto if implicit in interface internal is lock namespace new" +
1.323 + " operator out override params private protected public readonly ref return sealed" +
1.324 + " sizeof stackalloc static struct switch this throw try typeof unchecked" +
1.325 + " unsafe using virtual void volatile while add alias ascending descending dynamic from get" +
1.326 + " global group into join let orderby partial remove select set value var yield"),
1.327 + blockKeywords: words("catch class do else finally for foreach if struct switch try while"),
1.328 + builtin: words("Boolean Byte Char DateTime DateTimeOffset Decimal Double" +
1.329 + " Guid Int16 Int32 Int64 Object SByte Single String TimeSpan UInt16 UInt32" +
1.330 + " UInt64 bool byte char decimal double short int long object" +
1.331 + " sbyte float string ushort uint ulong"),
1.332 + atoms: words("true false null"),
1.333 + hooks: {
1.334 + "@": function(stream, state) {
1.335 + if (stream.eat('"')) {
1.336 + state.tokenize = tokenAtString;
1.337 + return tokenAtString(stream, state);
1.338 + }
1.339 + stream.eatWhile(/[\w\$_]/);
1.340 + return "meta";
1.341 + }
1.342 + }
1.343 + });
1.344 + CodeMirror.defineMIME("text/x-scala", {
1.345 + name: "clike",
1.346 + keywords: words(
1.347 +
1.348 + /* scala */
1.349 + "abstract case catch class def do else extends false final finally for forSome if " +
1.350 + "implicit import lazy match new null object override package private protected return " +
1.351 + "sealed super this throw trait try trye type val var while with yield _ : = => <- <: " +
1.352 + "<% >: # @ " +
1.353 +
1.354 + /* package scala */
1.355 + "assert assume require print println printf readLine readBoolean readByte readShort " +
1.356 + "readChar readInt readLong readFloat readDouble " +
1.357 +
1.358 + "AnyVal App Application Array BufferedIterator BigDecimal BigInt Char Console Either " +
1.359 + "Enumeration Equiv Error Exception Fractional Function IndexedSeq Integral Iterable " +
1.360 + "Iterator List Map Numeric Nil NotNull Option Ordered Ordering PartialFunction PartialOrdering " +
1.361 + "Product Proxy Range Responder Seq Serializable Set Specializable Stream StringBuilder " +
1.362 + "StringContext Symbol Throwable Traversable TraversableOnce Tuple Unit Vector :: #:: " +
1.363 +
1.364 + /* package java.lang */
1.365 + "Boolean Byte Character CharSequence Class ClassLoader Cloneable Comparable " +
1.366 + "Compiler Double Exception Float Integer Long Math Number Object Package Pair Process " +
1.367 + "Runtime Runnable SecurityManager Short StackTraceElement StrictMath String " +
1.368 + "StringBuffer System Thread ThreadGroup ThreadLocal Throwable Triple Void"
1.369 +
1.370 +
1.371 + ),
1.372 + blockKeywords: words("catch class do else finally for forSome if match switch try while"),
1.373 + atoms: words("true false null"),
1.374 + hooks: {
1.375 + "@": function(stream) {
1.376 + stream.eatWhile(/[\w\$_]/);
1.377 + return "meta";
1.378 + }
1.379 + }
1.380 + });
1.381 + def(["x-shader/x-vertex", "x-shader/x-fragment"], {
1.382 + name: "clike",
1.383 + keywords: words("float int bool void " +
1.384 + "vec2 vec3 vec4 ivec2 ivec3 ivec4 bvec2 bvec3 bvec4 " +
1.385 + "mat2 mat3 mat4 " +
1.386 + "sampler1D sampler2D sampler3D samplerCube " +
1.387 + "sampler1DShadow sampler2DShadow" +
1.388 + "const attribute uniform varying " +
1.389 + "break continue discard return " +
1.390 + "for while do if else struct " +
1.391 + "in out inout"),
1.392 + blockKeywords: words("for while do if else struct"),
1.393 + builtin: words("radians degrees sin cos tan asin acos atan " +
1.394 + "pow exp log exp2 sqrt inversesqrt " +
1.395 + "abs sign floor ceil fract mod min max clamp mix step smootstep " +
1.396 + "length distance dot cross normalize ftransform faceforward " +
1.397 + "reflect refract matrixCompMult " +
1.398 + "lessThan lessThanEqual greaterThan greaterThanEqual " +
1.399 + "equal notEqual any all not " +
1.400 + "texture1D texture1DProj texture1DLod texture1DProjLod " +
1.401 + "texture2D texture2DProj texture2DLod texture2DProjLod " +
1.402 + "texture3D texture3DProj texture3DLod texture3DProjLod " +
1.403 + "textureCube textureCubeLod " +
1.404 + "shadow1D shadow2D shadow1DProj shadow2DProj " +
1.405 + "shadow1DLod shadow2DLod shadow1DProjLod shadow2DProjLod " +
1.406 + "dFdx dFdy fwidth " +
1.407 + "noise1 noise2 noise3 noise4"),
1.408 + atoms: words("true false " +
1.409 + "gl_FragColor gl_SecondaryColor gl_Normal gl_Vertex " +
1.410 + "gl_MultiTexCoord0 gl_MultiTexCoord1 gl_MultiTexCoord2 gl_MultiTexCoord3 " +
1.411 + "gl_MultiTexCoord4 gl_MultiTexCoord5 gl_MultiTexCoord6 gl_MultiTexCoord7 " +
1.412 + "gl_FogCoord " +
1.413 + "gl_Position gl_PointSize gl_ClipVertex " +
1.414 + "gl_FrontColor gl_BackColor gl_FrontSecondaryColor gl_BackSecondaryColor " +
1.415 + "gl_TexCoord gl_FogFragCoord " +
1.416 + "gl_FragCoord gl_FrontFacing " +
1.417 + "gl_FragColor gl_FragData gl_FragDepth " +
1.418 + "gl_ModelViewMatrix gl_ProjectionMatrix gl_ModelViewProjectionMatrix " +
1.419 + "gl_TextureMatrix gl_NormalMatrix gl_ModelViewMatrixInverse " +
1.420 + "gl_ProjectionMatrixInverse gl_ModelViewProjectionMatrixInverse " +
1.421 + "gl_TexureMatrixTranspose gl_ModelViewMatrixInverseTranspose " +
1.422 + "gl_ProjectionMatrixInverseTranspose " +
1.423 + "gl_ModelViewProjectionMatrixInverseTranspose " +
1.424 + "gl_TextureMatrixInverseTranspose " +
1.425 + "gl_NormalScale gl_DepthRange gl_ClipPlane " +
1.426 + "gl_Point gl_FrontMaterial gl_BackMaterial gl_LightSource gl_LightModel " +
1.427 + "gl_FrontLightModelProduct gl_BackLightModelProduct " +
1.428 + "gl_TextureColor gl_EyePlaneS gl_EyePlaneT gl_EyePlaneR gl_EyePlaneQ " +
1.429 + "gl_FogParameters " +
1.430 + "gl_MaxLights gl_MaxClipPlanes gl_MaxTextureUnits gl_MaxTextureCoords " +
1.431 + "gl_MaxVertexAttribs gl_MaxVertexUniformComponents gl_MaxVaryingFloats " +
1.432 + "gl_MaxVertexTextureImageUnits gl_MaxTextureImageUnits " +
1.433 + "gl_MaxFragmentUniformComponents gl_MaxCombineTextureImageUnits " +
1.434 + "gl_MaxDrawBuffers"),
1.435 + hooks: {"#": cppHook},
1.436 + modeProps: {fold: ["brace", "include"]}
1.437 + });
1.438 +}());
1.439 +
1.440 +});
