|
Last change
on this file since a762898 was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago |
|
Added visualizations
|
-
Property mode
set to
100644
|
|
File size:
311 bytes
|
| Line | |
|---|
| 1 | function before(n, func) {
|
|---|
| 2 | if (!Number.isInteger(n) || n < 0) {
|
|---|
| 3 | throw new Error('n must be a non-negative integer.');
|
|---|
| 4 | }
|
|---|
| 5 | let counter = 0;
|
|---|
| 6 | return (...args) => {
|
|---|
| 7 | if (++counter < n) {
|
|---|
| 8 | return func(...args);
|
|---|
| 9 | }
|
|---|
| 10 | return undefined;
|
|---|
| 11 | };
|
|---|
| 12 | }
|
|---|
| 13 |
|
|---|
| 14 | export { before };
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
