Commit 8ea685b8ca9f73784832f901f07cab25821f2eb0

Sooheon Kim 2019-09-25T18:52:28

Clojure: Added multiline strings (lisp style) (#2061) This adds support for linebreaks in Clojure strings.

diff --git a/components/prism-clojure.js b/components/prism-clojure.js
index 89c6394..e4559f2 100644
--- a/components/prism-clojure.js
+++ b/components/prism-clojure.js
@@ -1,7 +1,10 @@
 // Copied from https://github.com/jeluard/prism-clojure
 Prism.languages.clojure = {
 	comment: /;+.*/,
-	string: /"(?:\\.|[^\\"\r\n])*"/,
+	string: {
+		pattern: /"(?:[^"\\]|\\.)*"/,
+		greedy: true
+	},
 	operator: /(?:::|[:|'])\b[a-z][\w*+!?-]*\b/i, //used for symbols and keywords
 	keyword: {
 		pattern: /([^\w+*'?-])(?:def|if|do|let|\.\.|quote|var|->>|->|fn|loop|recur|throw|try|monitor-enter|\.|new|set!|def\-|defn|defn\-|defmacro|defmulti|defmethod|defstruct|defonce|declare|definline|definterface|defprotocol|==|defrecord|>=|deftype|<=|defproject|ns|\*|\+|\-|\/|<|=|>|accessor|agent|agent-errors|aget|alength|all-ns|alter|and|append-child|apply|array-map|aset|aset-boolean|aset-byte|aset-char|aset-double|aset-float|aset-int|aset-long|aset-short|assert|assoc|await|await-for|bean|binding|bit-and|bit-not|bit-or|bit-shift-left|bit-shift-right|bit-xor|boolean|branch\?|butlast|byte|cast|char|children|class|clear-agent-errors|comment|commute|comp|comparator|complement|concat|conj|cons|constantly|cond|if-not|construct-proxy|contains\?|count|create-ns|create-struct|cycle|dec|deref|difference|disj|dissoc|distinct|doall|doc|dorun|doseq|dosync|dotimes|doto|double|down|drop|drop-while|edit|end\?|ensure|eval|every\?|false\?|ffirst|file-seq|filter|find|find-doc|find-ns|find-var|first|float|flush|for|fnseq|frest|gensym|get-proxy-class|get|hash-map|hash-set|identical\?|identity|if-let|import|in-ns|inc|index|insert-child|insert-left|insert-right|inspect-table|inspect-tree|instance\?|int|interleave|intersection|into|into-array|iterate|join|key|keys|keyword|keyword\?|last|lazy-cat|lazy-cons|left|lefts|line-seq|list\*|list|load|load-file|locking|long|loop|macroexpand|macroexpand-1|make-array|make-node|map|map-invert|map\?|mapcat|max|max-key|memfn|merge|merge-with|meta|min|min-key|name|namespace|neg\?|new|newline|next|nil\?|node|not|not-any\?|not-every\?|not=|ns-imports|ns-interns|ns-map|ns-name|ns-publics|ns-refers|ns-resolve|ns-unmap|nth|nthrest|or|parse|partial|path|peek|pop|pos\?|pr|pr-str|print|print-str|println|println-str|prn|prn-str|project|proxy|proxy-mappings|quot|rand|rand-int|range|re-find|re-groups|re-matcher|re-matches|re-pattern|re-seq|read|read-line|reduce|ref|ref-set|refer|rem|remove|remove-method|remove-ns|rename|rename-keys|repeat|replace|replicate|resolve|rest|resultset-seq|reverse|rfirst|right|rights|root|rrest|rseq|second|select|select-keys|send|send-off|seq|seq-zip|seq\?|set|short|slurp|some|sort|sort-by|sorted-map|sorted-map-by|sorted-set|special-symbol\?|split-at|split-with|str|string\?|struct|struct-map|subs|subvec|symbol|symbol\?|sync|take|take-nth|take-while|test|time|to-array|to-array-2d|tree-seq|true\?|union|up|update-proxy|val|vals|var-get|var-set|var\?|vector|vector-zip|vector\?|when|when-first|when-let|when-not|with-local-vars|with-meta|with-open|with-out-str|xml-seq|xml-zip|zero\?|zipmap|zipper)(?=[^\w+*'?-])/,
diff --git a/components/prism-clojure.min.js b/components/prism-clojure.min.js
index e81e507..08d61c3 100644
--- a/components/prism-clojure.min.js
+++ b/components/prism-clojure.min.js
@@ -1 +1 @@
-Prism.languages.clojure={comment:/;+.*/,string:/"(?:\\.|[^\\"\r\n])*"/,operator:/(?:::|[:|'])\b[a-z][\w*+!?-]*\b/i,keyword:{pattern:/([^\w+*'?-])(?:def|if|do|let|\.\.|quote|var|->>|->|fn|loop|recur|throw|try|monitor-enter|\.|new|set!|def\-|defn|defn\-|defmacro|defmulti|defmethod|defstruct|defonce|declare|definline|definterface|defprotocol|==|defrecord|>=|deftype|<=|defproject|ns|\*|\+|\-|\/|<|=|>|accessor|agent|agent-errors|aget|alength|all-ns|alter|and|append-child|apply|array-map|aset|aset-boolean|aset-byte|aset-char|aset-double|aset-float|aset-int|aset-long|aset-short|assert|assoc|await|await-for|bean|binding|bit-and|bit-not|bit-or|bit-shift-left|bit-shift-right|bit-xor|boolean|branch\?|butlast|byte|cast|char|children|class|clear-agent-errors|comment|commute|comp|comparator|complement|concat|conj|cons|constantly|cond|if-not|construct-proxy|contains\?|count|create-ns|create-struct|cycle|dec|deref|difference|disj|dissoc|distinct|doall|doc|dorun|doseq|dosync|dotimes|doto|double|down|drop|drop-while|edit|end\?|ensure|eval|every\?|false\?|ffirst|file-seq|filter|find|find-doc|find-ns|find-var|first|float|flush|for|fnseq|frest|gensym|get-proxy-class|get|hash-map|hash-set|identical\?|identity|if-let|import|in-ns|inc|index|insert-child|insert-left|insert-right|inspect-table|inspect-tree|instance\?|int|interleave|intersection|into|into-array|iterate|join|key|keys|keyword|keyword\?|last|lazy-cat|lazy-cons|left|lefts|line-seq|list\*|list|load|load-file|locking|long|loop|macroexpand|macroexpand-1|make-array|make-node|map|map-invert|map\?|mapcat|max|max-key|memfn|merge|merge-with|meta|min|min-key|name|namespace|neg\?|new|newline|next|nil\?|node|not|not-any\?|not-every\?|not=|ns-imports|ns-interns|ns-map|ns-name|ns-publics|ns-refers|ns-resolve|ns-unmap|nth|nthrest|or|parse|partial|path|peek|pop|pos\?|pr|pr-str|print|print-str|println|println-str|prn|prn-str|project|proxy|proxy-mappings|quot|rand|rand-int|range|re-find|re-groups|re-matcher|re-matches|re-pattern|re-seq|read|read-line|reduce|ref|ref-set|refer|rem|remove|remove-method|remove-ns|rename|rename-keys|repeat|replace|replicate|resolve|rest|resultset-seq|reverse|rfirst|right|rights|root|rrest|rseq|second|select|select-keys|send|send-off|seq|seq-zip|seq\?|set|short|slurp|some|sort|sort-by|sorted-map|sorted-map-by|sorted-set|special-symbol\?|split-at|split-with|str|string\?|struct|struct-map|subs|subvec|symbol|symbol\?|sync|take|take-nth|take-while|test|time|to-array|to-array-2d|tree-seq|true\?|union|up|update-proxy|val|vals|var-get|var-set|var\?|vector|vector-zip|vector\?|when|when-first|when-let|when-not|with-local-vars|with-meta|with-open|with-out-str|xml-seq|xml-zip|zero\?|zipmap|zipper)(?=[^\w+*'?-])/,lookbehind:!0},boolean:/\b(?:true|false|nil)\b/,number:/\b[0-9A-Fa-f]+\b/,punctuation:/[{}\[\](),]/};
\ No newline at end of file
+Prism.languages.clojure={comment:/;+.*/,string:{pattern:/"(?:[^"\\]|\\.)*"/,greedy:!0},operator:/(?:::|[:|'])\b[a-z][\w*+!?-]*\b/i,keyword:{pattern:/([^\w+*'?-])(?:def|if|do|let|\.\.|quote|var|->>|->|fn|loop|recur|throw|try|monitor-enter|\.|new|set!|def\-|defn|defn\-|defmacro|defmulti|defmethod|defstruct|defonce|declare|definline|definterface|defprotocol|==|defrecord|>=|deftype|<=|defproject|ns|\*|\+|\-|\/|<|=|>|accessor|agent|agent-errors|aget|alength|all-ns|alter|and|append-child|apply|array-map|aset|aset-boolean|aset-byte|aset-char|aset-double|aset-float|aset-int|aset-long|aset-short|assert|assoc|await|await-for|bean|binding|bit-and|bit-not|bit-or|bit-shift-left|bit-shift-right|bit-xor|boolean|branch\?|butlast|byte|cast|char|children|class|clear-agent-errors|comment|commute|comp|comparator|complement|concat|conj|cons|constantly|cond|if-not|construct-proxy|contains\?|count|create-ns|create-struct|cycle|dec|deref|difference|disj|dissoc|distinct|doall|doc|dorun|doseq|dosync|dotimes|doto|double|down|drop|drop-while|edit|end\?|ensure|eval|every\?|false\?|ffirst|file-seq|filter|find|find-doc|find-ns|find-var|first|float|flush|for|fnseq|frest|gensym|get-proxy-class|get|hash-map|hash-set|identical\?|identity|if-let|import|in-ns|inc|index|insert-child|insert-left|insert-right|inspect-table|inspect-tree|instance\?|int|interleave|intersection|into|into-array|iterate|join|key|keys|keyword|keyword\?|last|lazy-cat|lazy-cons|left|lefts|line-seq|list\*|list|load|load-file|locking|long|loop|macroexpand|macroexpand-1|make-array|make-node|map|map-invert|map\?|mapcat|max|max-key|memfn|merge|merge-with|meta|min|min-key|name|namespace|neg\?|new|newline|next|nil\?|node|not|not-any\?|not-every\?|not=|ns-imports|ns-interns|ns-map|ns-name|ns-publics|ns-refers|ns-resolve|ns-unmap|nth|nthrest|or|parse|partial|path|peek|pop|pos\?|pr|pr-str|print|print-str|println|println-str|prn|prn-str|project|proxy|proxy-mappings|quot|rand|rand-int|range|re-find|re-groups|re-matcher|re-matches|re-pattern|re-seq|read|read-line|reduce|ref|ref-set|refer|rem|remove|remove-method|remove-ns|rename|rename-keys|repeat|replace|replicate|resolve|rest|resultset-seq|reverse|rfirst|right|rights|root|rrest|rseq|second|select|select-keys|send|send-off|seq|seq-zip|seq\?|set|short|slurp|some|sort|sort-by|sorted-map|sorted-map-by|sorted-set|special-symbol\?|split-at|split-with|str|string\?|struct|struct-map|subs|subvec|symbol|symbol\?|sync|take|take-nth|take-while|test|time|to-array|to-array-2d|tree-seq|true\?|union|up|update-proxy|val|vals|var-get|var-set|var\?|vector|vector-zip|vector\?|when|when-first|when-let|when-not|with-local-vars|with-meta|with-open|with-out-str|xml-seq|xml-zip|zero\?|zipmap|zipper)(?=[^\w+*'?-])/,lookbehind:!0},boolean:/\b(?:true|false|nil)\b/,number:/\b[0-9A-Fa-f]+\b/,punctuation:/[{}\[\](),]/};
\ No newline at end of file
diff --git a/tests/languages/clojure/string_feature.test b/tests/languages/clojure/string_feature.test
index 13a966c..4ac9059 100644
--- a/tests/languages/clojure/string_feature.test
+++ b/tests/languages/clojure/string_feature.test
@@ -1,13 +1,16 @@
 ""
 "Fo\"obar"
+"multi-line
+string"
 
 ----------------------------------------------------
 
 [
 	["string", "\"\""],
-	["string", "\"Fo\\\"obar\""]
+	["string", "\"Fo\\\"obar\""],
+	["string", "\"multi-line\nstring\""]
 ]
 
 ----------------------------------------------------
 
-Checks for strings.
\ No newline at end of file
+Checks for strings.