159 lines
		
	
	
		
			5.2 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			159 lines
		
	
	
		
			5.2 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| /*
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| Language: Clojure
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| Description: Clojure syntax (based on lisp.js)
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| Author: mfornos
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| Website: https://clojure.org
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| Category: lisp
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| */
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| 
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| /** @type LanguageFn */
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| function clojure(hljs) {
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|   const SYMBOLSTART = 'a-zA-Z_\\-!.?+*=<>&#\'';
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|   const SYMBOL_RE = '[' + SYMBOLSTART + '][' + SYMBOLSTART + '0-9/;:]*';
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|   const globals = 'def defonce defprotocol defstruct defmulti defmethod defn- defn defmacro deftype defrecord';
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|   const keywords = {
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|     $pattern: SYMBOL_RE,
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|     'builtin-name':
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|       // Clojure keywords
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|       globals + ' ' +
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|       'cond apply if-not if-let if not not= =|0 <|0 >|0 <=|0 >=|0 ==|0 +|0 /|0 *|0 -|0 rem ' +
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|       'quot neg? pos? delay? symbol? keyword? true? false? integer? empty? coll? list? ' +
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|       'set? ifn? fn? associative? sequential? sorted? counted? reversible? number? decimal? ' +
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|       'class? distinct? isa? float? rational? reduced? ratio? odd? even? char? seq? vector? ' +
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|       'string? map? nil? contains? zero? instance? not-every? not-any? libspec? -> ->> .. . ' +
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|       'inc compare do dotimes mapcat take remove take-while drop letfn drop-last take-last ' +
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|       'drop-while while intern condp case reduced cycle split-at split-with repeat replicate ' +
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|       'iterate range merge zipmap declare line-seq sort comparator sort-by dorun doall nthnext ' +
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|       'nthrest partition eval doseq await await-for let agent atom send send-off release-pending-sends ' +
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|       'add-watch mapv filterv remove-watch agent-error restart-agent set-error-handler error-handler ' +
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|       'set-error-mode! error-mode shutdown-agents quote var fn loop recur throw try monitor-enter ' +
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|       'monitor-exit macroexpand macroexpand-1 for dosync and or ' +
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|       'when when-not when-let comp juxt partial sequence memoize constantly complement identity assert ' +
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|       'peek pop doto proxy first rest cons cast coll last butlast ' +
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|       'sigs reify second ffirst fnext nfirst nnext meta with-meta ns in-ns create-ns import ' +
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|       'refer keys select-keys vals key val rseq name namespace promise into transient persistent! conj! ' +
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|       'assoc! dissoc! pop! disj! use class type num float double short byte boolean bigint biginteger ' +
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|       'bigdec print-method print-dup throw-if printf format load compile get-in update-in pr pr-on newline ' +
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|       'flush read slurp read-line subvec with-open memfn time re-find re-groups rand-int rand mod locking ' +
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|       'assert-valid-fdecl alias resolve ref deref refset swap! reset! set-validator! compare-and-set! alter-meta! ' +
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|       'reset-meta! commute get-validator alter ref-set ref-history-count ref-min-history ref-max-history ensure sync io! ' +
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|       'new next conj set! to-array future future-call into-array aset gen-class reduce map filter find empty ' +
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|       'hash-map hash-set sorted-map sorted-map-by sorted-set sorted-set-by vec vector seq flatten reverse assoc dissoc list ' +
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|       'disj get union difference intersection extend extend-type extend-protocol int nth delay count concat chunk chunk-buffer ' +
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|       'chunk-append chunk-first chunk-rest max min dec unchecked-inc-int unchecked-inc unchecked-dec-inc unchecked-dec unchecked-negate ' +
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|       'unchecked-add-int unchecked-add unchecked-subtract-int unchecked-subtract chunk-next chunk-cons chunked-seq? prn vary-meta ' +
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|       'lazy-seq spread list* str find-keyword keyword symbol gensym force rationalize'
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|   };
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| 
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|   const SIMPLE_NUMBER_RE = '[-+]?\\d+(\\.\\d+)?';
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| 
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|   const SYMBOL = {
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|     begin: SYMBOL_RE,
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|     relevance: 0
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|   };
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|   const NUMBER = {
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|     className: 'number',
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|     begin: SIMPLE_NUMBER_RE,
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|     relevance: 0
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|   };
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|   const STRING = hljs.inherit(hljs.QUOTE_STRING_MODE, {
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|     illegal: null
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|   });
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|   const COMMENT = hljs.COMMENT(
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|     ';',
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|     '$',
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|     {
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|       relevance: 0
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|     }
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|   );
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|   const LITERAL = {
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|     className: 'literal',
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|     begin: /\b(true|false|nil)\b/
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|   };
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|   const COLLECTION = {
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|     begin: '[\\[\\{]',
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|     end: '[\\]\\}]'
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|   };
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|   const HINT = {
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|     className: 'comment',
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|     begin: '\\^' + SYMBOL_RE
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|   };
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|   const HINT_COL = hljs.COMMENT('\\^\\{', '\\}');
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|   const KEY = {
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|     className: 'symbol',
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|     begin: '[:]{1,2}' + SYMBOL_RE
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|   };
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|   const LIST = {
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|     begin: '\\(',
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|     end: '\\)'
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|   };
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|   const BODY = {
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|     endsWithParent: true,
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|     relevance: 0
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|   };
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|   const NAME = {
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|     keywords: keywords,
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|     className: 'name',
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|     begin: SYMBOL_RE,
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|     relevance: 0,
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|     starts: BODY
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|   };
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|   const DEFAULT_CONTAINS = [
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|     LIST,
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|     STRING,
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|     HINT,
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|     HINT_COL,
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|     COMMENT,
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|     KEY,
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|     COLLECTION,
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|     NUMBER,
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|     LITERAL,
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|     SYMBOL
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|   ];
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| 
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|   const GLOBAL = {
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|     beginKeywords: globals,
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|     lexemes: SYMBOL_RE,
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|     end: '(\\[|#|\\d|"|:|\\{|\\)|\\(|$)',
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|     contains: [
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|       {
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|         className: 'title',
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|         begin: SYMBOL_RE,
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|         relevance: 0,
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|         excludeEnd: true,
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|         // we can only have a single title
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|         endsParent: true
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|       }
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|     ].concat(DEFAULT_CONTAINS)
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|   };
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| 
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|   LIST.contains = [
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|     hljs.COMMENT('comment', ''),
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|     GLOBAL,
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|     NAME,
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|     BODY
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|   ];
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|   BODY.contains = DEFAULT_CONTAINS;
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|   COLLECTION.contains = DEFAULT_CONTAINS;
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|   HINT_COL.contains = [ COLLECTION ];
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| 
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|   return {
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|     name: 'Clojure',
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|     aliases: [ 'clj' ],
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|     illegal: /\S/,
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|     contains: [
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|       LIST,
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|       STRING,
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|       HINT,
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|       HINT_COL,
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|       COMMENT,
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|       KEY,
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|       COLLECTION,
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|       NUMBER,
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|       LITERAL
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|     ]
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|   };
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| }
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| 
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| module.exports = clojure;
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