// Copyright 2016-2018, Pulumi Corporation. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. import { OutputInstance } from "../index"; import { Resource } from "../resource"; /** * ResolvedResource is a `Resource` with all fields containing `Output` values fully resolved. This * is useful primarily when we're querying over resource outputs (e.g., using * `pulumi.runtime.listResourceOutputs`), and we expect all values to be present and fully-resolved. */ export type ResolvedResource<T extends Resource> = Omit<Resolved<T>, "urn" | "getProvider">; export type Resolved<T> = T extends Promise<infer U1> ? ResolvedSimple<U1> : T extends OutputInstance<infer U2> ? ResolvedSimple<U2> : ResolvedSimple<T>; type primitive = string | number | boolean | undefined | null; type ResolvedSimple<T> = T extends primitive ? T : T extends Array<infer U> ? ResolvedArray<U> : T extends Function ? never : T extends object ? ResolvedObject<T> : never; type ResolvedArray<T> = Array<Resolved<T>>; type ResolvedObject<T> = ModifyOptionalProperties<{ [P in keyof T]: Resolved<T[P]> }>; type RequiredKeys<T> = { [P in keyof T]: undefined extends T[P] ? never : P }[keyof T]; type OptionalKeys<T> = { [P in keyof T]: undefined extends T[P] ? P : never }[keyof T]; type ModifyOptionalProperties<T> = { [P in RequiredKeys<T>]: T[P] } & { [P in OptionalKeys<T>]?: T[P] };