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I want to pass variable values ​​in the rule expression . Someone any way ? like is :

var a = 'khuya'; var regex = /{a}/;
ducthuan1202
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1 Answers1

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Like this:

var a = "khuya";
var regex = new RegExp( "{" + a + "}" );
John Hascall
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  • But see http://stackoverflow.com/questions/494035/how-do-you-pass-a-variable-to-a-regular-expression-javascript for more... – John Hascall Jan 05 '16 at 02:23