Function registerCommand

packages/foam-vscode/src/test/vscode-mock.ts:2188–2198

(
    command: string,
    callback: (...args: any[]) => any
  )

// Commands namespace
export const commands = {
  registerCommand(
    command: string,
    callback: (...args: any[]) => any
  ): { dispose(): void } {
    mockState.commands.set(command, callback);
    return {
      dispose() {
        mockState.commands.delete(command);
      },
    };
  },

  async executeCommand<T = unknown>(
    command: string,