Wannabe Bool v0.1.1 WannabeBool protocol View Source
WannabeBool
protocol is responsible for converting a structure to a boolean value.
The only function required to be implemented is to_boolean/1
, which does the conversion.
The is_boolean/1
function is implemented for Atom
, BitString
, Integer
and Float
.
Link to this section Summary
Functions
Converts term
to a boolean.