Array - GunnarThorunnarson/FORR3JS05DU GitHub Wiki

1. Array (length, push, pop, shift, unshift, indexOf)
2. JavaScript 30 myndbönd
   • Day 4: Array Cardio Day 1 (filter, map, sort, reduce) (23 mín)
   • Day 7: Array Cardio Day 2 (some, every, find) (7 mín)
   • Day 14: Object and Arrays - Reference vs copy (11 mín)
3. Use .map(), .reduce(), and .filter()
4. Use .some() and .find()
5. sort og join

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Map and Set

1. Map and Set