Illustrative hierarchy. Rows and boxes are visited in order; values are not evaluated.
Play
Restart
Step
Speed
0.25×
0.5×
1×
1.5×
2×
4×
Position
0 / 23000 ms
Download SVG
Structural exploration
From
To
Include message flows
Include unheaded connections
Show route
Connection
Show connection
Direction
Downstream
Upstream
Both directions
Show reachability
Reset view
Paused
Exact values
Structured data diagram with 15 values in 5 containers. Rows show members in source order and arrays show positions; connectors join nested containers.
Exact values
ids
[…]
amount
0.000000001
states
[…]
labels
[…]
meta
{…}
[0]
12345678901234567890
[1]
12345678901234567890
[0]
☐ false
[1]
☑ true
[2]
␀ null
[0]
same
[1]
same
empty
unicode
café