VersionRegistry.get_constraint

classmethod VersionRegistry.get_constraint(api_identifier: str) → VersionConstraint | None

Get version constraint for an API.

Parameters:

api_identifier (str) – Full API identifier (e.g., “TimelineItem.set_name”)

Returns:

VersionConstraint if API is registered, None otherwise

Return type:

VersionConstraint | None

Example

>>> constraint = VersionRegistry.get_constraint("TimelineItem.set_name")
>>> if constraint:
...     print(f"Added in: {constraint.added_in}")
Added in: 20.2.0