pyfunctools.map module
- pyfunctools.map.map(arr: list, func) list
Function to create a new list based on callback function return
- Parameters
arr (list) – a list to be iterated
func (function) – a callback function that will be executed every iteration and should return something for reduce assemble new list.
Examples
>>> map([1, 2, 3, 4], lambda item, index: item if item % 2 == 0 else None) [2, 4]