first commit

2026-05-12 12:41:49 +07:00
commit 604fef891f
8368 changed files with 1285228 additions and 0 deletions
@@ -0,0 +1,6 @@
+'use strict';
+
+/** @type {import('./isNegativeZero')} */
+module.exports = function isNegativeZero(x) {
+	return x === 0 && 1 / x === 1 / -0;
+};