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torch.FunctionConfig

export interface FunctionConfig<
  Name extends string,
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  F extends (...args: any[]) => any = (...args: any[]) => any,
> {
  /**
   * The function name.
   */
  readonly name: Name;

  /**
   * The implementation. Type is captured for call-site type safety.
   */
  readonly impl: F;

  /**
   * Optional namespace for the function.
   */
  readonly namespace?: string;

  /**
   * Optional signature description.
   */
  readonly signature?: string;

  /**
   * Optional dtype restriction.
   */
  readonly dtypes?: readonly DType[];
}

Nameextends string

Fextends (...args: any[]) => any

readonlyname(Name): – The function name.
readonlyimpl(F): – The implementation. Type is captured for call-site type safety.
readonlynamespace(string)optional: – Optional namespace for the function.
readonlysignature(string)optional: – Optional signature description.
readonlydtypes(readonly DType[])optional: – Optional dtype restriction.

Full function configuration.

The generic F captures the actual function type for type safety at call sites, while internally we store as a general function type in the registry.

function_already_registered_error