blob: 2add23c8b9d737336677d8224d8d81c27b3cd9d9 (
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(function() {
window.throttle = function(func, wait) {
var args, result, thisArg, timeoutId, lastCalled = 0;
function trailingCall() {
lastCalled = new Date;
timeoutId = null;
result = func.apply(thisArg, args);
}
return function() {
var now = new Date,
remaining = wait - (now - lastCalled);
args = arguments;
thisArg = this;
if (remaining <= 0) {
clearTimeout(timeoutId);
timeoutId = null;
lastCalled = now;
result = func.apply(thisArg, args);
} else if (!timeoutId) {
timeoutId = setTimeout(trailingCall, remaining);
}
return result;
};
};
})();
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