mirror of
https://github.com/musix-org/musix-oss
synced 2025-07-01 23:23:38 +00:00
6 lines
88 B
JavaScript
6 lines
88 B
JavaScript
'use strict';
|
|
|
|
module.exports = Number.isNaN || function isNaN(a) {
|
|
return a !== a;
|
|
};
|