35 lines
669 B
Ruby
35 lines
669 B
Ruby
# frozen_string_literal: true
|
|
|
|
module Graphql
|
|
class FieldInspection
|
|
def initialize(field)
|
|
@field = field
|
|
end
|
|
|
|
def nested_fields?
|
|
!scalar? && !enum?
|
|
end
|
|
|
|
def scalar?
|
|
type.kind.scalar?
|
|
end
|
|
|
|
def enum?
|
|
type.kind.enum?
|
|
end
|
|
|
|
def type
|
|
@type ||= begin
|
|
field_type = @field.type.respond_to?(:to_graphql) ? @field.type.to_graphql : @field.type
|
|
|
|
# The type could be nested. For example `[GraphQL::Types::String]`:
|
|
# - List
|
|
# - String!
|
|
# - String
|
|
field_type = field_type.of_type while field_type.respond_to?(:of_type)
|
|
|
|
field_type
|
|
end
|
|
end
|
|
end
|
|
end
|