The function you always missed in Python: return the first true value of an iterable.
https://anaconda.org/domdfcoding/first/badges/version.svg
https://anaconda.org/domdfcoding/first/badges/latest_release_date.svg
https://anaconda.org/domdfcoding/first/badges/latest_release_relative_date.svg
https://anaconda.org/domdfcoding/first/badges/platforms.svg
https://anaconda.org/domdfcoding/first/badges/license.svg
https://anaconda.org/domdfcoding/first/badges/downloads.svg