Answers for "replace 4th character in string javascript"

javascript string change character at index

String.prototype.replaceAt=function(index, char) {
    var a = this.split("");
    a[index] = char;
    return a.join("");
}

Posted by: Guest on June-24-2020

str replace javascript all

str.replace(/abc/g, '');

Posted by: Guest on May-16-2020

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