Visualizer commands

Commands available after --visualize. Type help in the session for the full form.

Command	What it does
n, p	Go to the next or previous event.
j <n>	Jump to step n.
tree [depth]	Show the whole transaction. => marks the current event.
collapse [id|all], expand [id|all]	Fold and unfold a subtree of the tree.
filter <value>	Narrow the steps to the events that match.
matches, find <value>	List the matches, or jump to the next match.
payload, payload <text>	Show the whole value when it is truncated, or only the lines that contain the text.
vars, json	Print every field of the current event, or the event as JSON.
b <spec>, c	Set a breakpoint on a step number (b 3) or a template or choice name (b Split), and run to the next breakpoint.
diff	Show the contracts this transaction created and archived.
s	Show the source of the current event.
context	Say what the trace does and does not contain.
help, q	List all commands, or leave the session.