async initImageTranslations()

in client/src/pages/translate/translate.ts [102:121]

• 20 lines of code
• 5 McCabe index (conditional complexity)

  async initImageTranslations(image: Blob | undefined, imageURL: string | undefined, words: string[] | undefined): Promise<void> {
    if (!image) {
      const debugImageUrl = this.config.debugImageUrl;
      if (!debugImageUrl) {
        logger.warn('Image not found in state - returning to previous screen');
        throw new Error('Image not found');
      } else if (words) {
        const debugImage = await this.loadImage(debugImageUrl);
        await this.setImageData(debugImage, debugImageUrl);
        await this.loadTranslations(words);
      } else {
        throw new WordsNotFoundError('Words not set');
      }
    } else if (!words) {
      throw new WordsNotFoundError('Words not set');
    } else {
      await this.setImageData(image, imageURL);
      await this.loadTranslations(words);
    }
  }