関連ワード:  check if number is integer in javascript    check if number is integer in js    check if number is int javascript    check if number is integer or decimal javascript    javascript check if number is positive integer    check if number is integer or float javascript    check if number is int js    how to check if number is 32 bit signed integer in javascript    check if number is integer    check if number is valid  
結果 : check if number is integer in javascript