38 lines
2.3 KiB
TypeScript
38 lines
2.3 KiB
TypeScript
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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/// <reference types="@types/node/url" />
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/// <reference types="@types/node/ts4.8/url" />
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import { Observable } from 'rxjs';
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import { Url } from 'url';
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import { CollectionDescription, EngineHost, RuleFactory, SchematicDescription, Source, TaskExecutor, TypedSchematicContext } from '../src';
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export type FallbackCollectionDescription = {
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host: EngineHost<{}, {}>;
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description: CollectionDescription<{}>;
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};
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export type FallbackSchematicDescription = {
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description: SchematicDescription<{}, {}>;
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};
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export type FallbackContext = TypedSchematicContext<FallbackCollectionDescription, FallbackSchematicDescription>;
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/**
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* An EngineHost that support multiple hosts in a fallback configuration. If a host does not
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* have a collection/schematics, use the following host before giving up.
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*/
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export declare class FallbackEngineHost implements EngineHost<{}, {}> {
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private _hosts;
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addHost<CollectionT extends object, SchematicT extends object>(host: EngineHost<CollectionT, SchematicT>): void;
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createCollectionDescription(name: string, requester?: CollectionDescription<{}>): CollectionDescription<FallbackCollectionDescription>;
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createSchematicDescription(name: string, collection: CollectionDescription<FallbackCollectionDescription>): SchematicDescription<FallbackCollectionDescription, FallbackSchematicDescription> | null;
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getSchematicRuleFactory<OptionT extends object>(schematic: SchematicDescription<FallbackCollectionDescription, FallbackSchematicDescription>, collection: CollectionDescription<FallbackCollectionDescription>): RuleFactory<OptionT>;
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createSourceFromUrl(url: Url, context: FallbackContext): Source | null;
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transformOptions<OptionT extends object, ResultT extends object>(schematic: SchematicDescription<FallbackCollectionDescription, FallbackSchematicDescription>, options: OptionT, context?: FallbackContext): Observable<ResultT>;
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transformContext(context: FallbackContext): FallbackContext;
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listSchematicNames(collection: CollectionDescription<FallbackCollectionDescription>, includeHidden?: boolean): string[];
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createTaskExecutor(name: string): Observable<TaskExecutor>;
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hasTaskExecutor(name: string): boolean;
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}
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