[Home](./index.md) > [kibana-plugin-plugins-data-public](./kibana-plugin-plugins-data-public.md) > [SearchSourceFields](./kibana-plugin-plugins-data-public.searchsourcefields.md) > [source](./kibana-plugin-plugins-data-public.searchsourcefields.source.md) ## SearchSourceFields.source property Signature: ```typescript source?: NameList; ```