fix: SingleElementToList doesn't support list, docs

ytausch · Mar 13, 2024 · 4dcb96f · 4dcb96f
1 parent 56c1d2a
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diff --git a/conda_forge_tick/models/README.md b/conda_forge_tick/models/README.md
@@ -44,9 +44,8 @@ Undocumented.
 Undocumented.
 
 ### `node_attrs`
-Each file in this directory corresponds to a package in the conda-forge ecosystem and contains metadata about the
-package. The exact structure of a JSON file is documented by the `NodeAttributes` Pydantic model defined in
-[node_attributes.py](node_attributes.py).
+One file per conda-forge package containing metadata about the package.
+Pydantic Model: `NodeAttributes` in [node_attributes.py](node_attributes.py).
 
 ### `pr_info`
 Undocumented.
@@ -58,7 +57,7 @@ Undocumented.
 Undocumented.
 
 ### `versions`
-Undocumented.
+One file per conda-forge package containing upstream version update information about the package.
 
 ### `graph.json`
 The JSON representation of a [networkx](https://networkx.org/) graph. The graph is a directed graph, where the nodes

diff --git a/conda_forge_tick/models/common.py b/conda_forge_tick/models/common.py
@@ -53,7 +53,7 @@ def convert_to_list(value: T) -> list[T]:
 
 SingleElementToList = Annotated[list[T], BeforeValidator(convert_to_list)]
 """
-A generic list type that converts a single value to a list.
+A generic list type that converts a single value to a list. Union with list[T] to allow multiple values.
 """
 
 

diff --git a/conda_forge_tick/models/conda_forge_yml.py b/conda_forge_tick/models/conda_forge_yml.py
@@ -47,7 +47,7 @@ class VersionSource(StrEnum):
 
 class BotVersionUpdates(StrictBaseModel):
     random_fraction_to_keep: float = Field(0.0, ge=0.0, le=1.0)
-    sources: SingleElementToList[VersionSource] | None = None
+    sources: SingleElementToList[VersionSource] | list[VersionSource] | None = None
     exclude: NoneIsEmptyList[str] | SingleElementToList[str] = []