JSFiddle - React, Tailwind, and code Playground

by Matt Ball

JavaScript

// open your console

var data = [{
    "Country": "Spain",
    "info info1": 0.329235716,
    "info info2": 0.447683684,
    "info info3": 0.447683747},
{
    " Country ": " Chile ",
    "info info1": 1.302673893,
    "info info2 ": 1.357820775,
    "info info3": 1.35626442},
{
    "Country": "USA",
    "info info1  ": 7.78805016,
    "info info2": 26.59681951,
    "info info3": 9.200900779}];

$.each(data, function(index) {
    var that = this;
    $.each(that, function(key, value) {
        var newKey = $.trim(key);
        
        if (typeof value === 'string')
        {
            that[newKey] = $.trim(value);
        }
        
        if (newKey !== key) {
            delete that[key];
        }
    });
});

console.log(data);