pypa-hatch/docs/plugins/version-source.md

Version source plugins

---

Built-in

Regex

See the documentation for versioning.

Configuration

The version source plugin name is regex.

=== ":octicons-file-code-16: pyproject.toml"

```toml
[tool.hatch.version]
source = "regex"
```

=== ":octicons-file-code-16: hatch.toml"

```toml
[version]
source = "regex"
```

Options

Option	Description
path (required)	A relative path to a file containing the project's version
pattern	A regular expression that has a named group called version that represents the version

::: hatchling.version.source.plugin.interface.VersionSourceInterface selection: members: - PLUGIN_NAME - root - config - get_version_data - set_version