A.OrdMap.size

You're seeing just the function size, go back to A.OrdMap module for more information.

Specs

size(t()) :: non_neg_integer()

Returns the number of keys in ord_map.

Examples

iex> ord_map = A.OrdMap.new(a: "Ant", b: "Bat", c: "Cat")
iex> A.OrdMap.size(ord_map)
3
iex> A.OrdMap.size(A.OrdMap.new())
0