Created
March 17, 2015 02:31
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Clojure string escapes galore
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| (defn create-fuzzy-regex [s] | |
| (-> s | |
| ;; special regex | |
| (clojure.string/replace "?" "\\?") | |
| (clojure.string/replace "*" "\\*") | |
| (clojure.string/replace "+" "\\+") | |
| (clojure.string/replace "[" "\\[") | |
| (clojure.string/replace "]" "\\]") | |
| (clojure.string/replace "$" "\\$") | |
| (clojure.string/replace #"\s*\(\s*" (clojure.string/re-quote-replacement "\\s*\\(\\s*")) | |
| (clojure.string/replace #"\s*\)\s*" (clojure.string/re-quote-replacement "\\s*\\)\\s*")) | |
| (clojure.string/replace " & " " & ") | |
| (clojure.string/replace #"\s*[-—–]\s*" (clojure.string/re-quote-replacement "\\s*[-—–]\\s*")) | |
| (clojure.string/replace #"\s+" (clojure.string/re-quote-replacement "\\s+")) | |
| (clojure.string/replace "," "\\s*,?\\s*") | |
| (clojure.string/replace "." "\\s*\\.\\s*") | |
| ;; whole fancy quotes nonsense | |
| (clojure.string/replace "“;" "“") | |
| (clojure.string/replace "”;" "”") | |
| (clojure.string/replace "'" "'") | |
| (clojure.string/replace """ "\"") | |
| (clojure.string/replace ">" ">") | |
| (clojure.string/replace "<" "<") | |
| (clojure.string/replace #"[\"“”]" (clojure.string/re-quote-replacement "\\s*[\"“”]\\s*")) | |
| (re-pattern))) |
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