Last change
on this file was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
|
-
Property mode
set to
100644
|
File size:
297 bytes
|
Line | |
---|
1 | // `Math.sign` method implementation
|
---|
2 | // https://tc39.es/ecma262/#sec-math.sign
|
---|
3 | // eslint-disable-next-line es/no-math-sign -- safe
|
---|
4 | module.exports = Math.sign || function sign(x) {
|
---|
5 | // eslint-disable-next-line no-self-compare -- NaN check
|
---|
6 | return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
|
---|
7 | };
|
---|
Note:
See
TracBrowser
for help on using the repository browser.