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Contents
module SoberSwag
module Nodes
##
# This is a node for one attribute of an object.
# An object type is represented by a `SoberSwag::Nodes::Object` full of these keys.
#
#
class Attribute < Base
##
# @param key [Symbol] the key of this attribute
# @param required [Boolean] if this attribute must be set or not
# @param value [Class] the type of this attribute
# @param meta [Hash] the metadata associated with this attribute
def initialize(key, required, value, meta = {})
@key = key
@required = required
@value = value
@meta = meta
end
##
# Deconstruct into the {#key}, {#required}, {#value}, and {#meta} attributes
# of this {Attribute} object.
#
# @return [Array(Symbol, Boolean, Class, Hash)] the attributes of this object
def deconstruct
[key, required, value, meta]
end
##
# Deconstructs into {#key}, {#required}, {#value}, and {#meta} attributes, as a
# hash with the attribute names as the keys.
#
# @param _keys [void] ignored
# @return [Hash] the attributes as keys.
def deconstruct_keys(_keys)
{ key: key, required: required, value: value, meta: meta }
end
##
# @return [Symbol]
attr_reader :key
##
# @return [Boolean] true if this attribute must be set, false otherwise.
attr_reader :required
##
# @return [Class] the type of this attribute
attr_reader :value
##
# @return [Hash] the metadata for this attribute.
attr_reader :meta
##
# @see SoberSwag::Nodes::Base#map
def map(&block)
self.class.new(key, required, value.map(&block), meta)
end
##
# @see SoberSwag::Nodes::Base#cata
def cata(&block)
block.call(
self.class.new(
key, required, value.cata(&block), meta
)
)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems