49 lines
2.3 KiB
TypeScript
49 lines
2.3 KiB
TypeScript
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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import { Config } from '@jest/types';
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import { DuplicatesSet, HTypeValue, RawModuleMap, ModuleMapData, MockData } from './types';
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declare type ValueType<T> = T extends Map<string, infer V> ? V : never;
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export declare type SerializableModuleMap = {
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duplicates: ReadonlyArray<[string, [string, [string, [string, number]]]]>;
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map: ReadonlyArray<[string, ValueType<ModuleMapData>]>;
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mocks: ReadonlyArray<[string, ValueType<MockData>]>;
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rootDir: Config.Path;
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};
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export default class ModuleMap {
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static DuplicateHasteCandidatesError: typeof DuplicateHasteCandidatesError;
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private readonly _raw;
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private json;
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private static mapToArrayRecursive;
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private static mapFromArrayRecursive;
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constructor(raw: RawModuleMap);
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getModule(name: string, platform?: string | null, supportsNativePlatform?: boolean | null, type?: HTypeValue | null): Config.Path | null;
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getPackage(name: string, platform: string | null | undefined, _supportsNativePlatform: boolean | null): Config.Path | null;
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getMockModule(name: string): Config.Path | undefined;
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getRawModuleMap(): RawModuleMap;
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toJSON(): SerializableModuleMap;
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static fromJSON(serializableModuleMap: SerializableModuleMap): ModuleMap;
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/**
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* When looking up a module's data, we walk through each eligible platform for
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* the query. For each platform, we want to check if there are known
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* duplicates for that name+platform pair. The duplication logic normally
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* removes elements from the `map` object, but we want to check upfront to be
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* extra sure. If metadata exists both in the `duplicates` object and the
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* `map`, this would be a bug.
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*/
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private _getModuleMetadata;
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private _assertNoDuplicates;
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static create(rootDir: Config.Path): ModuleMap;
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}
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declare class DuplicateHasteCandidatesError extends Error {
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hasteName: string;
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platform: string | null;
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supportsNativePlatform: boolean;
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duplicatesSet: DuplicatesSet;
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constructor(name: string, platform: string, supportsNativePlatform: boolean, duplicatesSet: DuplicatesSet);
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}
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export {};
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//# sourceMappingURL=ModuleMap.d.ts.map
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