Class: HashCast::Casters::StringCaster

Inherits:
Object
  • Object
show all
Defined in:
lib/hashcast/casters/string_caster.rb

Class Method Summary collapse

Class Method Details

.cast(value, attr_name, options = {}) ⇒ Object

Raises:



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# File 'lib/hashcast/casters/string_caster.rb', line 3

def self.cast(value, attr_name, options = {})
  return value      if value.is_a?(String)
  return value.to_s if value.is_a?(Symbol)
  raise HashCast::Errors::CastingError, "should be a string, but was #{value.class}"
end