Answers for "checking if a string contains numbers js"

if string has number javascript

str = "hello123!"
if(/\d/.test(str))
  console.log(str+" has a number.")

Posted by: Guest on October-10-2021

check if a string contains digits js

function hasNumber(myString) {
  return /\d/.test(myString);
}

Posted by: Guest on July-22-2020

Code answers related to "checking if a string contains numbers js"