Explain Value
Returns a dictionary describing the structure and content of a value.
Node results from read_node(...) are wrapped with node
metadata and expose the explained payload under contents.
Computed pipeline nodes (e.g. p.node) also expose
foreign_meta with shape facts from the build-time
meta sidecar (dimensions for frames and arrays,
n_obs/n_features/formula/order/metrics for models), or NA when absent.
Explaining a pipeline lists per-node dependencies (direct
inputs) and children (direct dependents) plus the
transitive ancestors and descendants closures
(nearest-first, de-duplicated).
Any): The value to explain.A structured description of the value.
explain(mtcars)
explain(1)