added unit testing, and started implementing unit tests...phew

This commit is contained in:
Josh Burman
2019-03-12 22:28:02 -04:00
parent 74aad4a957
commit e8c2539f1b
3489 changed files with 464813 additions and 88 deletions
+3
View File
@@ -0,0 +1,3 @@
module.exports = function sign(number) {
return number >= 0 ? 1 : -1;
};