Elixir Language Lists
Syntax
- []
- [1, 2, 3, 4]
- [1, 2] ++ [3, 4] # -> [1,2,3,4]
- hd([1, 2, 3, 4]) # -> 1
- tl([1, 2, 3, 4]) # -> [2,3,4]
- [head | tail]
- [1 | [2, 3, 4]] # -> [1,2,3,4]
- [1 | [2 | [3 | [4 | []]]]] -> [1,2,3,4]
- 'hello' = [?h, ?e, ?l, ?l, ?o]
- keyword_list = [a: 123, b: 456, c: 789]
- keyword_list[:a] # -> 123
