1extend type Query { 2 defaultParameters( 3 falsyBoolean: Boolean = false 4 truthyBoolean: Boolean = true 5 ): DefaultParametersMirror! 6} 7 8extend type Mutation { 9 defaultInput(input: DefaultInput!): DefaultParametersMirror! 10} 11 12input DefaultInput { 13 falsyBoolean: Boolean = false 14 truthyBoolean: Boolean = true 15} 16 17type DefaultParametersMirror { 18 falsyBoolean: Boolean 19 truthyBoolean: Boolean 20}