private getEmbedUrl()

in src/embed.ts [575:588]

• 10 lines of code
• 6 McCabe index (conditional complexity)

  private getEmbedUrl(isBootstrap: boolean): string {
    let embedUrl = this.config.embedUrl || this.element.getAttribute(Embed.embedUrlAttribute);

    if (isBootstrap && !embedUrl) {
      // Prepare flow, embed url was not provided, use hostname to build embed url.
      embedUrl = this.getDefaultEmbedUrl(this.config.hostname);
    }

    if (typeof embedUrl !== 'string' || embedUrl.length === 0) {
      throw new Error(`Embed Url is required, but it was not found. You must provide an embed url either as part of embed configuration or as attribute '${Embed.embedUrlAttribute}'.`);
    }

    return embedUrl;
  }