/* eslint-disable @typescript-eslint/method-signature-style */
import type { Address } from '.'

export interface RequestArguments {
  method: any
  params?: any
}

export interface ProviderConnectInfo {
  chainId: string
}

export interface ProviderRpcError extends Error {
  message: string
  code: number
  data?: unknown
}

export interface ProviderMessage {
  type: string
  data: unknown
}

export interface EIP1193Provider {
  on(event: 'connect', listener: (info: ProviderConnectInfo) => void): this
  on(event: 'disconnect', listener: (error: ProviderRpcError) => void): this
  /** @deprecated */
  on(event: 'close', listener: (error: Error) => void): this
  on(event: 'chainChanged', listener: (chainId: string) => void): this
  /** @deprecated */
  on(event: 'networkChanged', listener: (networkId: string) => void): this
  on(event: 'accountsChanged', listener: (accounts: Address[]) => void): this
  on(event: 'message', listener: (message: ProviderMessage) => void): this
  /** @deprecated */
  on(event: 'notification', listener: (payload: ProviderMessage) => void): this
  on(event: string, listener: (...args: unknown[]) => void): this

  request: (args: RequestArguments) => Promise<unknown>
  /** @deprecated */
  send(...args: unknown[]): unknown
  /** @deprecated */
  sendAsync(request: object, callback: Function): void
}