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Contents
module Virtus
# A Configuration instance
class Configuration
# Access the finalize setting for this instance
attr_accessor :finalize
# Access the coerce setting for this instance
attr_accessor :coerce
# Access the strict setting for this instance
attr_accessor :strict
# Access the nullify_blank setting for this instance
attr_accessor :nullify_blank
# Access the required setting for this instance
attr_accessor :required
# Access the constructor setting for this instance
attr_accessor :constructor
# Access the mass-assignment setting for this instance
attr_accessor :mass_assignment
# Initialized a configuration instance
#
# @return [undefined]
#
# @api private
def initialize(options={})
@finalize = options.fetch(:finalize, true)
@coerce = options.fetch(:coerce, true)
@strict = options.fetch(:strict, false)
@nullify_blank = options.fetch(:nullify_blank, false)
@required = options.fetch(:required, true)
@constructor = options.fetch(:constructor, true)
@mass_assignment = options.fetch(:mass_assignment, true)
@coercer = Coercible::Coercer.new
yield self if block_given?
end
# Access the coercer for this instance and optional configure a
# new coercer with the passed block
#
# @example
# configuration.coercer do |config|
# config.string.boolean_map = { true => '1', false => '0' }
# end
#
# @return [Coercer]
#
# @api private
def coercer(&block)
@coercer = Coercible::Coercer.new(&block) if block_given?
@coercer
end
# @api private
def to_h
{ :coerce => coerce,
:finalize => finalize,
:strict => strict,
:nullify_blank => nullify_blank,
:required => required,
:configured_coercer => coercer }.freeze
end
end # class Configuration
end # module Virtus
Version data entries
14 entries across 12 versions & 5 rubygems