Divergent Fanout Split

Gallery / Bypass Routing

One line fans out from a single source to a near and a far target in the row below. The two descents stay fused as one trunk until the near branch turns off, so the farther branch never peels onto the inside of the nearer one and crosses it (issue #702).

Mermaid source

%%metro title: Divergent Fanout Split
%%metro style: dark
%%metro line: main | Main | #0570b0
%%metro grid: src | 0,0
%%metro grid: nearrow | 1,1
%%metro grid: farrow | 2,1

graph LR
    subgraph src [Source]
        %%metro exit: right | main
        s1[Input]
        s2[Process]
        s1 -->|main| s2
    end
    subgraph nearrow [Near Target]
        %%metro entry: left | main
        n1[NearStep]
    end
    subgraph farrow [Far Target]
        %%metro entry: left | main
        f1[Collect]
        f2[Report]
        f1 -->|main| f2
    end
    s2 -->|main| n1
    s2 -->|main| f1

CLI command

nf-metro render examples/topologies/divergent_fanout_split.mmd -o divergent_fanout_split.svg

Rendered map