Crate fera_fun

Free functions for fun programming.

This crate can be used through fera crate.

Functions

• first
  Returns the first item of an iterator.
• position_max_by_key
  Returns the last position of the maximum element of a non empty iterator or None if iterator is empty.
• position_min_by_key
  Returns the first position of the minimum element of a non empty iterator or None if iterator is empty.
• position_of
  Returns the first position of an item of an iterator or None if the iterator does not produces the item.
• set
  Creates a HashSet from a iterator.
• vec
  Creates a Vector from a iterator.