---

backgroundColor: '#ffffff'

components:

-

kind: gtw

-

kind: fun

-

kind: fun

-

kind: rdb

-

kind: ser

-

kind: fun

-

kind: unk

-

kind: unk

connections:

-

origin: gtw1

targets:

-

id: fun1

num: 1

labeldistance: 10

minlen: 2

label: 'dir: <b>forward</b> (default)'

-

origin: fun2

targets:

-

id: rdb1

dir: both

labeldistance: 4

num: 2

label: 'dir: <b>both</b>'

-

origin: fun3

targets:

-

id: ser1

dir: back

labeldistance: 4

num: 3

label: 'dir: <b>back</b>'

-

origin: unk1

targets:

-

id: unk2

dir: none

labeldistance: 4

num: 4

label: 'dir: <b>none</b>'