API reference
The Go documentation for every exported identifier is on pkg.go.dev:
github.com/yyewolf/petri: control planes, namespaces, waits, CRDs, webhooks, controllers, Nodes and Pod expectations.github.com/yyewolf/petri/controllerruntime: the controller-runtime Manager helper and waits for controller-runtime clients.github.com/yyewolf/petri/controllerruntime/envtest: the envtest drop-in.
To read the documentation for the release you depend on, pick it in pkg.go.dev's version selector.