Function isValidPhoneNumber

isValidPhoneNumber(mobile): boolean

Check if the given string is a mobile phone number.

Usage:

const ret1 = isMobile('13800138000');
const ret2 = isMobile('1380013800');
const ret3 = isMobile('138001380000');
const ret4 = isMobile('1380013800a');
console.log(ret1, ret2, ret3, ret4);

Output:

true false false false

Parameters

mobile: string

Returns boolean

Return true if the given string is a mobile phone number.