Tb Column Continuation Two Lines

Gallery / TB / BT Sections

A TB section with a two-line BOTTOM exit continuing straight down into the TB section below. The exit port seats close to the last station with normal section padding rather than the doubled gap the fold-span extension would add (issue #1062).

Mermaid source

%%metro title: TB Column Continuation Two Lines
%%metro style: dark
%%metro line: alpha | Alpha | #e63946
%%metro line: beta | Beta | #0570b0
%%metro grid: top_sec | 0,0
%%metro grid: bot_sec | 0,1

graph LR
    subgraph top_sec [Upper]
        %%metro direction: TB
        %%metro exit: bottom | alpha, beta
        t1[Refine]
        t2[Report]
        t1 -->|alpha,beta| t2
    end
    subgraph bot_sec [Lower]
        %%metro direction: TB
        %%metro entry: top | alpha, beta
        b1[Ingest]
        b2[Clean]
        b1 -->|alpha,beta| b2
    end
    t2 -->|alpha,beta| b1

CLI command

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

Rendered map