regex - How to convert a string with french accents to an URL (replacing accent letters)? -


i want create urls based on strings automatically convert string french accents url.

(defn str->url [] ...) (defn str->url-case [] ...)  (str->url "Élise noël") ;=> "/elise-noel" (str->url-case "Élise noël") ;=> "/elise-noel"

here non accent letters equivalents :

À,  ->  Æ -> ae Ç -> c É, È, Ê, Ë -> e Î, Ï -> Ô -> o Œ -> oe  Ù, Û, Ü -> u     Ÿ -> y  à, â -> æ -> ae ç -> c é, è, ê, ë -> e î, ï ->  ô -> o œ -> oe ù, û, ü -> u ÿ -> y

thank you!

to use official url encoding format (application/x-www-form-urlencoded), different removing accents, can this:

user> (java.net.urlencoder/encode "Élise noël" "utf-8") "%c3%89lise+no%c3%abl"

to use replacements question, map clojure.string/replace each of replacement pairs on string.

here's example necessary replacement pairs example string. follow same pattern rest:

(reduce (fn [s [pat repl]]           (clojure.string/replace s pat repl))         "Élise noël"         [[" " "-"]          [#"[ÉÈÊË]" "e"]          [#"[éèêë]" "e"]])

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