You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
8 lines
306 B
8 lines
306 B
// `Math.sign` method implementation |
|
// https://tc39.es/ecma262/#sec-math.sign |
|
// eslint-disable-next-line es-x/no-math-sign -- safe |
|
module.exports = Math.sign || function sign(x) { |
|
var n = +x; |
|
// eslint-disable-next-line no-self-compare -- NaN check |
|
return n == 0 || n != n ? n : n < 0 ? -1 : 1; |
|
};
|
|
|