How to format a phone number in Dynamic 365 crm

 

// Formatting Phone Number

function formatPhoneNumber(phoneNumber)

{

    if (phoneNumber.length != 10) {

        return phoneNumber;

    }

    var piece1 = phoneNumber.substring(0, 3); //123

    var piece2 = phoneNumber.substring(3, 6); //456

    var piece3 = phoneNumber.substring(6); //7890

 

    return kendo.format("({0})-{1}-{2}", piece1, piece2, piece3);

}

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