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showing results for - "javascript use variable regex"
Fabio
22 Sep 2018
1// CREATE A REGEXP object
2var replace = "regex";
3var re = new RegExp(replace,"g");
4//then use
5"mystring".replace(re, "newstring")
source
Elisa
17 Sep 2017
1var pattern="cd"
2var repeats=3
3new RegExp(`${pattern}{${repeats}}`, "g") 
4
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