Answers for "javascript check if a string has space"

javascript check if blank space

function isEmptyOrSpaces(str){
    return str === null || str.match(/^ *$/) !== null;
}

Posted by: Guest on July-01-2021

javascript detect space in string

if(str.indexOf(' ') >= 0){
    console.log("contains spaces");
}

Posted by: Guest on November-14-2020

Code answers related to "javascript check if a string has space"