JSFiddle - React, Tailwind, and code Playground

by rlemon

JavaScript

(function($) {
    $.stripSpaces = function(str) {
        var reg = new RegExp("[ ]+","g");
        return str.replace(reg,"");
    }
})(jQuery);

document.write($.stripSpaces("123 456"));
document.write("<br />");
document.write($.stripSpaces(" 123 456 "));
document.write("<br />");
document.write($.stripSpaces(" 1 2 3    4 5 6 "));