ran npm run tdd

This commit is contained in:
King
2018-01-17 13:40:40 -05:00
parent f232347f8a
commit 129a6fb333
244 changed files with 894 additions and 371 deletions

View File

@ -1,4 +1,5 @@
module.exports = intersection = (a, b) => {
const intersection = (a, b) => {
const s = new Set(b);
return a.filter(x => s.has(x));
};
};
module.exports = intersection