SoftBank.Note.positive-question-mark
You're seeing just the function
positive-question-mark
, go back to SoftBank.Note module for more information.
Specs
Returns true if the amount of a SoftBank.Note
is greater than zero
Example:
iex> SoftBank.Note.positive?(SoftBank.Note.new(0, :USD))
false
iex> SoftBank.Note.positive?(SoftBank.Note.new(1, :USD))
true
iex> SoftBank.Note.positive?(SoftBank.Note.new(-1, :USD))
false