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Contents
module Schemacop::V2
class FieldNode < NodeSupportingType
attr_reader :name
def initialize(name, required, options = {}, &block)
if options.any?
fail Exceptions::InvalidSchemaError, 'Node does not support options.'
end
super({}, &block)
@name = name
@required = required
end
def validate(data, collector)
if !data.key?(name) && @required
collector.error "Missing key #{name.inspect}."
end
collector.path "/#{name}", name, :hash do
value, default_applied = apply_default!(data[name], collector)
unless data.key?(name) || default_applied
next
end
super(value, collector)
end
end
private
def apply_default!(data, collector)
return data, false unless data.nil?
@types.each do |type|
next unless type.option?(:default)
default = type.option(:default)
default = default.call if default.is_a?(Proc)
collector.override_value(default)
return default, true
end
return nil, false
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems