javascript remove all spaces from string
str = str.replace(/\s/g, '');javascript remove all spaces from string
str = str.replace(/\s/g, '');javascript remove all whitespaces
var spacesString= "Do I have spaces?";
var noSpacesString= myString.replace(/ /g,'');// "DoIhavespaces?"js trim all spaces
var string = " Hello World! "
console.log(string);
//" Hello World! "
string2 = string.trim();
console.log(string2);
//"Hello World!"javascript remove all spaces
var string = "Javascript is fun";
var newString = string.replace(" ", "_");
console.log(newString); // Javascript_is_funCopyright © 2021 Codeinu
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