Answers for "if in string javascript"

16

if string javascript

if (typeof myVar === 'string') { /* code */ };
Posted by: Guest on July-23-2020
60

javascript string contains

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

console.log(string.includes(substring));
Posted by: Guest on December-21-2019
29

javascript contains substring

var str = "We got a poop cleanup on isle 4.";
if(str.indexOf("poop") !== -1){
	alert("Not again");
}
//use indexOf (it returns position of substring or -1 if not found)
Posted by: Guest on July-18-2019
1

javascript string contains

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

console.log(string.includes(substring));
Posted by: Guest on May-24-2020

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