Sha256: 0f9d8d9c86463609b524938ceb24bcd528afcdd7b8acb6f2753ae2393440dcad
Contents?: true
Size: 824 Bytes
Versions: 69
Compression:
Stored size: 824 Bytes
Contents
define(['../time/now'], function (now) {
/**
*/
function throttle(fn, delay){
var context, timeout, result, args,
diff, prevCall = 0;
function delayed(){
prevCall = now();
timeout = null;
result = fn.apply(context, args);
}
function throttled(){
context = this;
args = arguments;
diff = delay - (now() - prevCall);
if (diff <= 0) {
clearTimeout(timeout);
delayed();
} else if (! timeout) {
timeout = setTimeout(delayed, diff);
}
return result;
}
throttled.cancel = function(){
clearTimeout(timeout);
};
return throttled;
}
return throttle;
});
Version data entries
69 entries across 69 versions & 2 rubygems