173 lines
6.5 KiB
JavaScript
173 lines
6.5 KiB
JavaScript
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define(function(require, exports, module) {
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"use strict";
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var oop = require("../lib/oop");
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var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var GroovyHighlightRules = function() {
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var keywords = (
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"assert|with|abstract|continue|for|new|switch|" +
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"assert|default|goto|package|synchronized|" +
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"boolean|do|if|private|this|" +
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"break|double|implements|protected|throw|" +
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"byte|else|import|public|throws|" +
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"case|enum|instanceof|return|transient|" +
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"catch|extends|int|short|try|" +
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"char|final|interface|static|void|" +
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"class|finally|long|strictfp|volatile|" +
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"def|float|native|super|while"
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);
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var buildinConstants = (
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"null|Infinity|NaN|undefined"
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);
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var langClasses = (
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"AbstractMethodError|AssertionError|ClassCircularityError|"+
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"ClassFormatError|Deprecated|EnumConstantNotPresentException|"+
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"ExceptionInInitializerError|IllegalAccessError|"+
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"IllegalThreadStateException|InstantiationError|InternalError|"+
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"NegativeArraySizeException|NoSuchFieldError|Override|Process|"+
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"ProcessBuilder|SecurityManager|StringIndexOutOfBoundsException|"+
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"SuppressWarnings|TypeNotPresentException|UnknownError|"+
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"UnsatisfiedLinkError|UnsupportedClassVersionError|VerifyError|"+
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"InstantiationException|IndexOutOfBoundsException|"+
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"ArrayIndexOutOfBoundsException|CloneNotSupportedException|"+
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"NoSuchFieldException|IllegalArgumentException|NumberFormatException|"+
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"SecurityException|Void|InheritableThreadLocal|IllegalStateException|"+
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"InterruptedException|NoSuchMethodException|IllegalAccessException|"+
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"UnsupportedOperationException|Enum|StrictMath|Package|Compiler|"+
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"Readable|Runtime|StringBuilder|Math|IncompatibleClassChangeError|"+
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"NoSuchMethodError|ThreadLocal|RuntimePermission|ArithmeticException|"+
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"NullPointerException|Long|Integer|Short|Byte|Double|Number|Float|"+
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"Character|Boolean|StackTraceElement|Appendable|StringBuffer|"+
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"Iterable|ThreadGroup|Runnable|Thread|IllegalMonitorStateException|"+
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"StackOverflowError|OutOfMemoryError|VirtualMachineError|"+
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"ArrayStoreException|ClassCastException|LinkageError|"+
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"NoClassDefFoundError|ClassNotFoundException|RuntimeException|"+
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"Exception|ThreadDeath|Error|Throwable|System|ClassLoader|"+
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"Cloneable|Class|CharSequence|Comparable|String|Object"
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);
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// TODO var importClasses = "";
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var keywordMapper = this.createKeywordMapper({
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"variable.language": "this",
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"keyword": keywords,
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"support.function": langClasses,
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"constant.language": buildinConstants
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}, "identifier");
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// regexp must not have capturing parentheses. Use (?:) instead.
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// regexps are ordered -> the first match is used
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this.$rules = {
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"start" : [
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{
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token : "comment",
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regex : "\\/\\/.*$"
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},
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DocCommentHighlightRules.getStartRule("doc-start"),
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{
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token : "comment", // multi line comment
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regex : "\\/\\*",
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next : "comment"
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}, {
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token : "string.regexp",
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regex : "[/](?:(?:\\[(?:\\\\]|[^\\]])+\\])|(?:\\\\/|[^\\]/]))*[/]\\w*\\s*(?=[).,;]|$)"
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}, {
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token : "string",
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regex : '"""',
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next : "qqstring"
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}, {
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token : "string",
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regex : "'''",
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next : "qstring"
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}, {
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token : "string", // single line
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regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
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}, {
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token : "string", // single line
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regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
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}, {
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token : "constant.numeric", // hex
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regex : "0[xX][0-9a-fA-F]+\\b"
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}, {
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token : "constant.numeric", // float
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regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
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}, {
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token : "constant.language.boolean",
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regex : "(?:true|false)\\b"
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}, {
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token : keywordMapper,
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// TODO: Unicode escape sequences
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// TODO: Unicode identifiers
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regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
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}, {
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token : "keyword.operator",
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regex : "\\?:|\\?\\.|\\*\\.|<=>|=~|==~|\\.@|\\*\\.@|\\.&|as|in|is|!|\\$|%|&|\\*|\\-\\-|\\-|\\+\\+|\\+|~|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=|\\b(?:in|instanceof|new|delete|typeof|void)"
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}, {
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token : "lparen",
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regex : "[[({]"
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}, {
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token : "rparen",
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regex : "[\\])}]"
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}, {
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token : "text",
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regex : "\\s+"
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}
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],
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"comment" : [
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{
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token : "comment", // closing comment
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regex : "\\*\\/",
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next : "start"
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}, {
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defaultToken : "comment"
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}
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],
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"qqstring" : [
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{
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token : "constant.language.escape",
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regex : /\\(?:u[0-9A-Fa-f]{4}|.|$)/
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}, {
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token : "constant.language.escape",
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regex : /\$[\w\d]+/
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}, {
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token : "constant.language.escape",
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regex : /\$\{[^"\}]+\}?/
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}, {
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token : "string",
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regex : '"{3,5}',
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next : "start"
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}, {
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token : "string",
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regex : '.+?'
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}
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],
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"qstring" : [
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{
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token : "constant.language.escape",
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regex : /\\(?:u[0-9A-Fa-f]{4}|.|$)/
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}, {
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token : "string",
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regex : "'{3,5}",
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next : "start"
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}, {
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token : "string",
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regex : ".+?"
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}
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]
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};
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this.embedRules(DocCommentHighlightRules, "doc-",
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[ DocCommentHighlightRules.getEndRule("start") ]);
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};
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oop.inherits(GroovyHighlightRules, TextHighlightRules);
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exports.GroovyHighlightRules = GroovyHighlightRules;
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});
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