class HashCast::Casters::StringCaster

Public Class Methods

cast(value, attr_name, options = {}) click to toggle source
# 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