Stefan Hacker
33 lines
1.3 KiB
TypeScript
33 lines
1.3 KiB
TypeScript
import type { IFileSystemWritableFileStream, FileSystemWritableFileStreamParams, Data, CoreFsaContext } from './types';
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import type { Superblock } from '@jsonjoy.com/fs-core';
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declare const WS: typeof WritableStream;
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/**
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* @see https://developer.mozilla.org/en-US/docs/Web/API/FileSystemWritableFileStream
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*/
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export declare class CoreFileSystemWritableFileStream extends WS implements IFileSystemWritableFileStream {
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private _fd;
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private _position;
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private _closed;
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private readonly _core;
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private readonly _path;
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private readonly _ctx;
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constructor(core: Superblock, path: string, keepExistingData: boolean | undefined, ctx: CoreFsaContext);
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/**
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* @see https://developer.mozilla.org/en-US/docs/Web/API/FileSystemWritableFileStream/seek
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*/
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seek(position: number): Promise<void>;
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/**
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* @see https://developer.mozilla.org/en-US/docs/Web/API/FileSystemWritableFileStream/truncate
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*/
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truncate(size: number): Promise<void>;
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/**
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* @see https://developer.mozilla.org/en-US/docs/Web/API/FileSystemWritableFileStream/write
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*/
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write(chunk: Data): Promise<void>;
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write(params: FileSystemWritableFileStreamParams): Promise<void>;
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private _write;
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private _isParams;
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private _dataToBuffer;
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}
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export {};
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