Sha256: 88d4c9356265803844ae0521156b8ce9644ba98e0e247df2dd541152dd3edfc8
Contents?: true
Size: 735 Bytes
Versions: 14
Compression:
Stored size: 735 Bytes
Contents
'use strict';
var callable = require('es5-ext/object/valid-callable')
, nextTick = require('next-tick')
, validTimeout = require('./valid-timeout');
module.exports = function (fn/*, timeout*/) {
var scheduled, run, context, args, delay, index, timeout = arguments[1];
callable(fn);
if (timeout === undefined) {
delay = nextTick;
} else {
timeout = validTimeout(timeout);
delay = setTimeout;
}
run = function () {
scheduled = false;
index = null;
fn.apply(context, args);
context = null;
args = null;
};
return function () {
if (scheduled) {
if (index == null) return;
clearTimeout(index);
}
scheduled = true;
context = this;
args = arguments;
index = delay(run, timeout);
};
};
Version data entries
14 entries across 7 versions & 1 rubygems