Answers for "replace space with underscore in javascript input"

js replace space with underscore

var string = "my name";
string = string.replace(/ /g,"_"); //returns my_name

Posted by: Guest on April-24-2020

javascript replace space by underscore

// replaces space with '_'
str = str.replace(/ /g, "_");
// or
str = str.split(' ').join('_');

Posted by: Guest on May-11-2021

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