Explore the Innards of 'ggplot2' Objects
Show the structure of a ggplot object.
Print to console data received by statistics as input
Layer manipulation.
Explore and manipulate the embedded data.
Edit plot layer
Geoms that print input data to console.
A null geom or 'no-op' geom.
'ggproto' objects
gginnards: Explore the Innards of 'ggplot2' Objects
Extensions to 'ggplot2' providing low-level debug tools: statistics and geometries echoing their data argument. Layer manipulation: deletion, insertion, extraction and reordering of layers. Deletion of unused variables from the data object embedded in "ggplot" objects.
Useful links