draft: refactor project so it sits on top of a standalone app

2020-05-11 15:34:47 +02:00
parent a9ee5acc1c
commit f97e8455fc
13068 changed files with 1735502 additions and 866 deletions
@@ -0,0 +1,21 @@
+'use strict';
+
+// http://www.ecma-international.org/ecma-262/6.0/#sec-object.is
+
+var numberIsNaN = function (value) {
+	return value !== value;
+};
+
+module.exports = function is(a, b) {
+	if (a === 0 && b === 0) {
+		return 1 / a === 1 / b;
+	}
+	if (a === b) {
+		return true;
+	}
+	if (numberIsNaN(a) && numberIsNaN(b)) {
+		return true;
+	}
+	return false;
+};
+