Answers for "check is string contains javascript"

javascript string contains

var string = "foo",
    substring = "oo";

console.log(string.includes(substring));

Posted by: Guest on December-21-2019

string contains js

var str = "foobar"
var regex = /foo/g;
if (str.search(regex) !== -1) {
  alert("string conains foo!")
}

Posted by: Guest on December-21-2020

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