78 lines
2.5 KiB
Plaintext
78 lines
2.5 KiB
Plaintext
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// @flow
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import type {FileCreateInvalidation} from '@parcel/types';
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declare export var init: void | (() => void);
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declare export function findAncestorFile(filenames: Array<string>, from: string, root: string): string | null
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declare export function findFirstFile(names: Array<string>): string | null
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declare export function findNodeModule(module: string, from: string): string | null
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declare export function hashString(s: string): string
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declare export function hashBuffer(buf: Buffer): string
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declare export function optimizeImage(kind: string, buf: Buffer): Buffer
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export interface JsFileSystemOptions {
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canonicalize: string => string;
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read: string => Buffer;
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isFile: string => boolean;
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isDir: string => boolean;
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includeNodeModules?: boolean | Array<string> | {|[string]: boolean|};
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}
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export interface FileSystem {
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fs?: JsFileSystemOptions,
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includeNodeModules?: boolean | Array<string> | {|[string]: boolean|};
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conditions?: number,
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moduleDirResolver?: (...args: any[]) => any,
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mode: number,
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entries?: number,
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extensions?: Array<string>,
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packageExports: boolean
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}
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export interface ResolveOptions {
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filename: string;
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specifierType: string;
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parent: string;
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packageConditions?: Array<string>;
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}
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export type Resolution =
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| {|type: 'Path', value: string|}
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| {|type: 'Builtin', value: string|}
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| {|type: 'External'|}
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| {|type: 'Empty'|}
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| {|type: 'Global', value: string|};
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export interface ResolveResult {
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resolution: Resolution;
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invalidateOnFileChange: Array<string>;
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invalidateOnFileCreate: Array<FileCreateInvalidation>;
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query?: string;
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sideEffects: boolean;
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error: mixed;
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moduleType: number;
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}
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export interface JsInvalidations {
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invalidateOnFileChange: Array<string>;
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invalidateOnFileCreate: Array<FileCreateInvalidation>;
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invalidateOnStartup: boolean;
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}
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declare export function transform(opts: any): any;
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declare export function transformAsync(opts: any): Promise<any>;
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declare export class Hash {
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writeString(s: string): void;
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writeBuffer(b: Buffer): void;
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finish(): string;
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}
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export interface ResolverOptions {
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fs?: JsFileSystemOptions;
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includeNodeModules?: boolean | Array<string> | {|[string]: boolean|};
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conditions?: number;
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moduleDirResolver?: (...args: any[]) => any;
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mode: number;
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entries?: number;
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extensions?: Array<string>;
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}
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declare export class Resolver {
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constructor(projectRoot: string, options: ResolverOptions): Resolver;
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resolve(options: ResolveOptions): ResolveResult;
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resolveAsync(options: ResolveOptions): Promise<ResolveResult>;
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getInvalidations(path: string): JsInvalidations;
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}
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