Last change
on this file since 6a80231 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
|
-
Property mode
set to
100644
|
File size:
1.1 KB
|
Rev | Line | |
---|
[6a3a178] | 1 | 'use strict';
|
---|
| 2 |
|
---|
| 3 | if (typeof process === 'undefined' ||
|
---|
| 4 | !process.version ||
|
---|
| 5 | process.version.indexOf('v0.') === 0 ||
|
---|
| 6 | process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) {
|
---|
| 7 | module.exports = { nextTick: nextTick };
|
---|
| 8 | } else {
|
---|
| 9 | module.exports = process
|
---|
| 10 | }
|
---|
| 11 |
|
---|
| 12 | function nextTick(fn, arg1, arg2, arg3) {
|
---|
| 13 | if (typeof fn !== 'function') {
|
---|
| 14 | throw new TypeError('"callback" argument must be a function');
|
---|
| 15 | }
|
---|
| 16 | var len = arguments.length;
|
---|
| 17 | var args, i;
|
---|
| 18 | switch (len) {
|
---|
| 19 | case 0:
|
---|
| 20 | case 1:
|
---|
| 21 | return process.nextTick(fn);
|
---|
| 22 | case 2:
|
---|
| 23 | return process.nextTick(function afterTickOne() {
|
---|
| 24 | fn.call(null, arg1);
|
---|
| 25 | });
|
---|
| 26 | case 3:
|
---|
| 27 | return process.nextTick(function afterTickTwo() {
|
---|
| 28 | fn.call(null, arg1, arg2);
|
---|
| 29 | });
|
---|
| 30 | case 4:
|
---|
| 31 | return process.nextTick(function afterTickThree() {
|
---|
| 32 | fn.call(null, arg1, arg2, arg3);
|
---|
| 33 | });
|
---|
| 34 | default:
|
---|
| 35 | args = new Array(len - 1);
|
---|
| 36 | i = 0;
|
---|
| 37 | while (i < args.length) {
|
---|
| 38 | args[i++] = arguments[i];
|
---|
| 39 | }
|
---|
| 40 | return process.nextTick(function afterTick() {
|
---|
| 41 | fn.apply(null, args);
|
---|
| 42 | });
|
---|
| 43 | }
|
---|
| 44 | }
|
---|
| 45 |
|
---|
Note:
See
TracBrowser
for help on using the repository browser.