Expandable chart

The expandable chart provides the following features:

Memory anatomy

A timeseries graph visualizes the state of
Flutter memory at successive intervals of time.
Each data point on the chart corresponds to the
timestamp (x-axis) of measured quantities (y-axis)
of the heap. For example, usage, capacity, external,
garbage collection, and resident set size are captured.

Memory overview chart

The memory overview chart is a timeseries graph
of collected memory statistics. It visually presents
the state of the Dart or Flutter heap and Dart’s
or Flutter’s native memory over time.