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