Signup added. Backend added

node_modules/minipass/index.d.ts

@@ -0,0 +1,152 @@
+/// <reference types="node" />
+
+// Note: marking anything protected or private in the exported
+// class will limit Minipass's ability to be used as the base
+// for mixin classes.
+import { EventEmitter } from 'events'
+import { Stream } from 'stream'
+
+export namespace Minipass {
+  export type Encoding = BufferEncoding | 'buffer' | null
+
+  export interface Writable extends EventEmitter {
+    end(): any
+    write(chunk: any, ...args: any[]): any
+  }
+
+  export interface Readable extends EventEmitter {
+    pause(): any
+    resume(): any
+    pipe(): any
+  }
+
+  export type DualIterable<T> = Iterable<T> & AsyncIterable<T>
+
+  export type ContiguousData =
+    | Buffer
+    | ArrayBufferLike
+    | ArrayBufferView
+    | string
+
+  export type BufferOrString = Buffer | string
+
+  export interface SharedOptions {
+    async?: boolean
+    signal?: AbortSignal
+  }
+
+  export interface StringOptions extends SharedOptions {
+    encoding: BufferEncoding
+    objectMode?: boolean
+  }
+
+  export interface BufferOptions extends SharedOptions {
+    encoding?: null | 'buffer'
+    objectMode?: boolean
+  }
+
+  export interface ObjectModeOptions extends SharedOptions {
+    objectMode: true
+  }
+
+  export interface PipeOptions {
+    end?: boolean
+    proxyErrors?: boolean
+  }
+
+  export type Options<T> = T extends string
+    ? StringOptions
+    : T extends Buffer
+    ? BufferOptions
+    : ObjectModeOptions
+}
+
+export class Minipass<
+    RType extends any = Buffer,
+    WType extends any = RType extends Minipass.BufferOrString
+      ? Minipass.ContiguousData
+      : RType
+  >
+  extends Stream
+  implements Minipass.DualIterable<RType>
+{
+  static isStream(stream: any): stream is Minipass.Readable | Minipass.Writable
+
+  readonly bufferLength: number
+  readonly flowing: boolean
+  readonly writable: boolean
+  readonly readable: boolean
+  readonly aborted: boolean
+  readonly paused: boolean
+  readonly emittedEnd: boolean
+  readonly destroyed: boolean
+
+  /**
+   * Technically writable, but mutating it can change the type,
+   * so is not safe to do in TypeScript.
+   */
+  readonly objectMode: boolean
+  async: boolean
+
+  /**
+   * Note: encoding is not actually read-only, and setEncoding(enc)
+   * exists. However, this type definition will insist that TypeScript
+   * programs declare the type of a Minipass stream up front, and if
+   * that type is string, then an encoding MUST be set in the ctor. If
+   * the type is Buffer, then the encoding must be missing, or set to
+   * 'buffer' or null. If the type is anything else, then objectMode
+   * must be set in the constructor options.  So there is effectively
+   * no allowed way that a TS program can set the encoding after
+   * construction, as doing so will destroy any hope of type safety.
+   * TypeScript does not provide many options for changing the type of
+   * an object at run-time, which is what changing the encoding does.
+   */
+  readonly encoding: Minipass.Encoding
+  // setEncoding(encoding: Encoding): void
+
+  // Options required if not reading buffers
+  constructor(
+    ...args: RType extends Buffer
+      ? [] | [Minipass.Options<RType>]
+      : [Minipass.Options<RType>]
+  )
+
+  write(chunk: WType, cb?: () => void): boolean
+  write(chunk: WType, encoding?: Minipass.Encoding, cb?: () => void): boolean
+  read(size?: number): RType
+  end(cb?: () => void): this
+  end(chunk: any, cb?: () => void): this
+  end(chunk: any, encoding?: Minipass.Encoding, cb?: () => void): this
+  pause(): void
+  resume(): void
+  promise(): Promise<void>
+  collect(): Promise<RType[]>
+
+  concat(): RType extends Minipass.BufferOrString ? Promise<RType> : never
+  destroy(er?: any): void
+  pipe<W extends Minipass.Writable>(dest: W, opts?: Minipass.PipeOptions): W
+  unpipe<W extends Minipass.Writable>(dest: W): void
+
+  /**
+   * alias for on()
+   */
+  addEventHandler(event: string, listener: (...args: any[]) => any): this
+
+  on(event: string, listener: (...args: any[]) => any): this
+  on(event: 'data', listener: (chunk: RType) => any): this
+  on(event: 'error', listener: (error: any) => any): this
+  on(
+    event:
+      | 'readable'
+      | 'drain'
+      | 'resume'
+      | 'end'
+      | 'prefinish'
+      | 'finish'
+      | 'close',
+    listener: () => any
+  ): this
+
+  [Symbol.iterator](): Generator<RType, void, void>
+  [Symbol.asyncIterator](): AsyncGenerator<RType, void, void>
+}