Use more semantic function name. Add comments.
Use more semantic function name.
Add comments.

jonboiser/kolibri,mrpau/kolibri,mrpau/kolibri,learningequality/kolibri,learningequality/kolibri,benjaoming/kolibri,indirectlylit/kolibri,indirectlylit/kolibri,christianmemije/kolibri,mrpau/kolibri,benjaoming/kolibri,learningequality/kolibri,DXCanas/kolibri,jonboiser/kolibri,christianmemije/kolibri,learningequality/kolibri,DXCanas/kolibri,mrpau/kolibri,benjaoming/kolibri,indirectlylit/kolibri,christianmemije/kolibri,indirectlylit/kolibri,benjaoming/kolibri,jonboiser/kolibri,lyw07/kolibri,DXCanas/kolibri,jonboiser/kolibri,lyw07/kolibri,christianmemije/kolibri,lyw07/kolibri,lyw07/kolibri,DXCanas/kolibri