I can check the validation of the number, How can I change to string in the same function?

hasValidPhone: function() {
    var isValidPhone = /^\+?[\d-|,|]{7,15}$/.test(this.val());
    return this.length > 0 ? isValidPhone : false;
},

I can check the validation of the number, How can I change to string in the same function?

hasValidPhone: function() {
    var isValidPhone = /^\+?[\d-|,|]{7,15}$/.test(this.val());
    return this.length > 0 ? isValidPhone : false;
},

• javascript
• tostring

• typecast to string – M A SIDDIQUI Commented Feb 10, 2017 at 13:44
• 1 Do you mean the toString() function – roberto06 Commented Feb 10, 2017 at 13:45
• 1 Possible duplicate of What's the best way to convert a number to a string in JavaScript? – evolutionxbox Commented Feb 10, 2017 at 13:50

3 Answers 3

You can do the following

var n = 14;
n.toString();

or

var n = String(14);

or

var n = 14+"";

var yourVar = String(this.val());

You can simply toSring function like this -

var num = 15;
var n = num.toString();