Method is_feature_name_valid

api/projects/models.py:200–211

Validate the feature name based on the feature_name_regex attribute. Since we always want to evaluate the regex against the whole string, we're wrapping the attribute value in ^(...)$. Note that ^(...)$ and ^^(...)$$ are equivalent (in case the attribute already has

(self, feature_name: str)

        return Segment.live_objects.filter(project=self).count()  # type: ignore[no-any-return]

    def is_feature_name_valid(self, feature_name: str) -> bool:
        """
        Validate the feature name based on the feature_name_regex attribute.

        Since we always want to evaluate the regex against the whole string, we're wrapping the
        attribute value in ^(...)$. Note that ^(...)$ and ^^(...)$$ are equivalent (in case the
        attribute already has the boundaries defined)
        """
        return (
            not self.feature_name_regex
            or re.match(f"^{self.feature_name_regex}$", feature_name) is not None
        )

    @property
    def show_edge_identity_overrides_for_feature(self) -> bool: