The plan for this key, or undefined when it has none or has not been proved recently enough.
An expired entry keeps its plan: noteEdgeRender re-proves it against the next live render for one render rather than the three a fresh compile costs.
Optional
The plan for this key, or undefined when it has none or has not been proved recently enough.
An expired entry keeps its plan: noteEdgeRender re-proves it against the next live render for one render rather than the three a fresh compile costs.