feat: update typing for register

octo-gone · Aug 10, 2024 · f1c3346 · f1c3346
1 parent 209b32c
commit f1c3346
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/pyproject.toml b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "jinja2-components"
-version = "0.0.3"
+version = "0.0.4"
 description = "Streamlined way to build and reuse your Jinja2 templates from code"
 authors = ["octo-gone <[email protected]>"]
 readme = "README.md"

diff --git a/src/jinja2_components/__init__.py b/src/jinja2_components/__init__.py
@@ -4,12 +4,14 @@
 from jinja2_components.component import Component
 from jinja2_components.ext import ComponentsExtension
 
+TComponent = t.TypeVar("TComponent", bound=Component)
+
 
 def register(
     name: str,
     ext_base_cls: t.Type[ComponentsExtension] = ComponentsExtension,
 ):
-    def _register_component(cls: t.Type[Component]):
+    def _register_component(cls: t.Type[TComponent]) -> t.Type[TComponent]:
         ext_base_cls.tags.add(name)
         ext_base_cls.components[name] = cls
         return cls