stateDiagram-v2
State1: The state with a note
note right of State1
Important information! You can write
notes.
end note
State1 --> State2
note left of State2 : This is the note to the left.
mindmap
Root
A
B
C
mindmap
a
A--B(这是一个)
B--C(asdf)
flowchart
A & B--> C
C <--> D(a) --> E
A --> E