Sha256: 836e4a10c4f2803c1d325624a63fe07e2702763fb0560fa9c95369c756210cfe
Contents?: true
Size: 939 Bytes
Versions: 109
Compression:
Stored size: 939 Bytes
Contents
# frozen_string_literal: true
require 'generators/graphql/type_generator'
module Graphql
module Generators
# Generate a union type by name
# with the specified member types.
#
# ```
# rails g graphql:union SearchResultType ImageType AudioType
# ```
class UnionGenerator < TypeGeneratorBase
desc "Create a GraphQL::UnionType with the given name and possible types"
source_root File.expand_path('../templates', __FILE__)
argument :possible_types,
type: :array,
default: [],
banner: "type type ...",
desc: "Possible types for this union (expressed as Ruby or GraphQL)"
def create_type_file
template "union.erb", "#{options[:directory]}/types/#{type_file_name}.rb"
end
private
def normalized_possible_types
possible_types.map { |t| self.class.normalize_type_expression(t, mode: :ruby)[0] }
end
end
end
end
Version data entries
109 entries across 109 versions & 2 rubygems