info below

flowchart LR a --> b subgraph id1 [Test] a --apa--> c b c-->b b-->H end G-->H G-->c
flowchart LR subgraph id1 [Test] b end a-->id1
stateDiagram-v2 [*]-->TV state TV { [*] --> Off: Off to start with On --> Off : Turn off Off --> On : Turn on } TV--> Console state Console { [*] --> Off2: Off to start with On2--> Off2 : Turn off Off2 --> On2 : Turn on On2-->Playing state Playing { Alive --> Dead Dead-->Alive } }
stateDiagram-v2 state apa { [*] --> Still Still --> [*] Still --> Moving Moving --> Still Moving --> Crash Crash --> [*] }
flowchart TB a --> b subgraph id1 [Test] a --apa--> c b c-->b b-->H end G-->H G-->id1 id1 --> I I --> G
flowchart RL a --> b subgraph id1 [Test] a --apa--> c b c-->b b-->H end G-->H G-->id1 id1 --> I I --> G
flowchart RL subgraph id1 [Test] a end b-->id1
flowchart RL subgraph id1 [Test1] a end subgraph id2 [Test2] b end a --> id2 a --> b b-->id1 id1 --> id2
new:
flowchart LR a <--> b b o--o c c x--x d a21([In the box]) --> b2 b2((b2)) --o c2 c2(c2) --x d2 --> id1{{This is the text in the box}} --> A[(cylindrical
shape
test)]
old:
graph LR a((a)) --> b --> id1{{This is the text in the box}} A[(cylindrical
shape
test)]