Methods
map
ΒΆ
map(h:
Hash
, mapper:
Fun
)
Map a Hash
Source:
stdlib.ngs:1627
h
Hash with source keys and values
mapper
Function to be called with keys and values from h
Returns
Arr
Example
{'a': 1, 'b': 2}.map(F(k, v) "${k}-$v") # ['a-1', 'b-2']