is v1.0.0 Is.Validators.With View Source
Test returned value against validators.
Examples
iex> Is.validate(10, with: [&is_number/1, equals: true])
[]
iex> Is.validate(10, with: [&(&1 * 2), in_range: [min: 30, max: 50]])
[{:error, [], "must be between 30 and 50 inclusive"}]