> For the complete documentation index, see [llms.txt](https://docs.onum.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation.md).

# List manipulation

- [Count list boolean](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/count-list-boolean.md)
- [Count list float](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/count-list-float.md)
- [Count list integer](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/count-list-integer.md)
- [Count list string](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/count-list-string.md)
- [Count list timestamp](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/count-list-timestamp.md)
- [Index list boolean](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/index-list-boolean.md)
- [Index list float](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/index-list-float.md)
- [Index list integer](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/index-list-integer.md)
- [Index list string](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/index-list-string.md)
- [Index list timestamp](https://docs.onum.com/pipelines/actions/transformation/field-transformation/field-transformation-operations/list-manipulation/index-list-timestamp.md)