JSFiddle - React, Tailwind, and code Playground

by f0t0n

JavaScript

var getProperties = function(obj) {
    var propsCopy,
        i;
    propsCopy = {};
    for(i in obj) {
        if(typeof(obj[i]) !== 'function') {
            propsCopy[i] = obj[i];
        }
    }
    return propsCopy;
};

var obj = {
    x: 1,
    y: 2,
    fn: function(x) {
        return x * x;
    }
};

console.log(obj);
console.log(getProperties(obj));