SayHello code example

Example 1: SayHello

function throttle( fn, time ) {
    var t = 0;
    return function() {
        var args = arguments, ctx = this;
        clearTimeout(t);

        t = setTimeout( function() {
            fn.apply( ctx, args );
        }, time );
    };
}

Example 2: SayHello

function sayHello(){
console.log("sayHello");
}