Function provider

packages/context/src/binding-decorator.ts:101–115

(
    ...specs: BindingSpec[]
  )

   * A list of binding scope/tags or template functions to configure the binding
   */
  export function provider(
    ...specs: BindingSpec[]
  ): (target: Constructor<unknown>) => void {
    return (target: Constructor<unknown>) => {
      if (!isProviderClass(target)) {
        throw new Error(`Target ${target} is not a Provider`);
      }
      injectable(
        // Set up the default for providers
        asProvider(target),
        // Call other template functions
        ...specs,
      )(target);
    };
  }
}

/**