> For the complete documentation index, see [llms.txt](https://docs.dikesoft.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dikesoft.com/reference/type-aliases.md).

# Type aliases

- [DataSource](https://docs.dikesoft.com/reference/type-aliases/datasource.md): \<T> represents the object's shape coming from the data source.
- [Columns](https://docs.dikesoft.com/reference/type-aliases/columns.md): \<T> represents the object's shape coming from the data source. \<R> represents the column data type: string, number, Date, or boolean.
- [Selection](https://docs.dikesoft.com/reference/type-aliases/selection.md): \<T> represents the object's shape coming from the data source. \<R> represents the column data type: string, number, Date, or boolean.
- [Filtering](https://docs.dikesoft.com/reference/type-aliases/filtering.md): \<T> represents the object's shape coming from the data source. \<R> represents the column data type: string, number, Date, or boolean.
- [Editing](https://docs.dikesoft.com/reference/type-aliases/editing.md)