56 lines
1.4 KiB
TypeScript
56 lines
1.4 KiB
TypeScript
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// these type declarations are extracted and heavily simplified from the TypeScript "dom" library
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export function fetch(input: Request): Promise<Response>;
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export class Request {
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constructor(input: string, init?: RequestInit);
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readonly method: string;
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readonly url: string;
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}
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export interface RequestInit {
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body?: ArrayBufferView | ArrayBuffer | string | null;
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headers?: Headers;
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method?: string;
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}
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export class Headers {
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constructor();
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append(name: string, value: string): void;
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delete(name: string): void;
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get(name: string): string | null;
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has(name: string): boolean;
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set(name: string, value: string): void;
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}
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export interface Body {
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readonly body: ReadableStream<Uint8Array> | null;
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arrayBuffer(): Promise<ArrayBuffer>;
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blob(): Promise<Blob>;
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json(): Promise<any>;
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text(): Promise<string>;
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}
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export interface Response extends Body {
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readonly headers: Headers;
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readonly ok: boolean;
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readonly status: number;
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}
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export interface ReadableStream<R = any> {
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cancel(reason?: any): Promise<void>;
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getReader(): ReadableStreamDefaultReader<R>;
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}
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export interface ReadableStreamGenericReader {
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cancel(reason?: any): Promise<void>;
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}
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export interface ReadableStreamDefaultReader<R = any> extends ReadableStreamGenericReader {
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read(): Promise<ReadableStreamReadResult<R>>;
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}
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export type ReadableStreamReadResult<T> =
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| {done: true, value?: T}
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| {done: false, value: T}
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