Funky
Funky is a small package of a few useful functional constructs in python.
It orignated by extracting the functionnal utility functions from Gittle.
Funky has no external dependencies besides the Python standard library and Python 2.6+.
Install
pip install funky
Examples
Unique
import funky
somelist = [9, 4, 9, 4, 3]
# Unique does not preserve order (could change)
# However unique preserves type, if your input is a list your output will be a list, ...
funky.unique(somelist) # [9, 4, 3]True only
import funky
# Filter out not true values
funky.true_only(["good", 9, None, True, False]) # ["good", 9, True]Pluck
import funky
# Some "collection"
objects = [
{
'age': 55
'other_attribute': 88
},
{
'age': 33
}
]
# Pluck works with dictionary keys as well as object attributes
# pluck preserves order
funky.pluck(objects, 'age') # [55, 33]Hash
import funky
# Hash supports hashing
funky.hash({
'key': 'value'
}) # -8073414452536086510
