Right Entry Gap Above Empty Row

Gallery / Inter-section Routing

A right-entry feed from a source two rows above its target, where the target flows right-to-left so its flow-start consumer sits at the entry edge: the feed loops around below into the port beside the consumer rather than crossing the box and folding back (#885).

Mermaid source

examples/topologies/right_entry_gap_above_empty_row.mmd

%%metro title: Right Entry Gap Above Empty Row
%%metro style: dark
%%metro line: a | A | #e63946

%%metro grid: source | 0,0
%%metro grid: blocker | 1,0
%%metro grid: target | 2,2

graph LR
    subgraph source [Source]
        s1[Input]
        s2[Output]
        s1 -->|a| s2
    end

    subgraph blocker [Blocker]
        b1[Process]
        b2[Output]
        b1 -->|a| b2
    end

    subgraph target [Target]
        %%metro entry: right | a
        t1[Process]
        t2[Output]
        t1 -->|a| t2
    end

    s2 -->|a| t1

CLI command

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

Rendered map