pub fn heap_text(diff: &HeapDiff) -> Option<String>Expand description
diff’s line for people: heap grew 120.0 KB from frame 0 to 600: update +96.0 KB, image +24.0 KB, ai +4.0 KB, its TEXT_CHANGES
largest changes; heap shrank … for fewer bytes, heap held its size … for as many; None when nothing changed.