Method getSync

packages/context/src/context.ts:777–795

(
    keyWithPath: BindingAddress<ValueType>,
    optionsOrSession?: ResolutionOptionsOrSession,
  )

  // Implementation
  getSync<ValueType>(
    keyWithPath: BindingAddress<ValueType>,
    optionsOrSession?: ResolutionOptionsOrSession,
  ): ValueType | undefined {
    this.debug('Resolving binding synchronously: %s', keyWithPath);

    const valueOrPromise = this.getValueOrPromise<ValueType>(
      keyWithPath,
      optionsOrSession,
    );

    if (isPromiseLike(valueOrPromise)) {
      throw new Error(
        `Cannot get ${keyWithPath} synchronously: the value is a promise`,
      );
    }

    return valueOrPromise;
  }

  /**
   * Look up a binding by key in the context and its ancestors. If no matching