tagsSetting () {
    const tagsField = this.api.addField('field:tags');
    const tags = this.api.getConfig(this.section, 'tags');
    if (tags) {
      const args = [];
      tags.split(',').map(item => item.trim()).forEach((part) => {
        args.push(tagsField, part);
      });
      this.tagsResult = WISESource.encodeResult.apply(null, args);
    } else {
      this.tagsResult = WISESource.emptyResult;
    }
  }
The encoded tags result if options.tagsSetting was set to true