diagram.dot (710B)
1 digraph g { 2 # size="800,800"; 3 compound=true; 4 concatenate=true; 5 subgraph cluster_wallet { 6 style=filled; 7 color=lightgrey; 8 webex [label="wallet-webex"]; 9 android [label="wallet-android"]; 10 legacy [label="wallet-legacy"]; 11 label="Wallets"; 12 } 13 android -> merchant_frontend [label="buy", ltail=cluster_wallet]; 14 merchant_frontend -> merchant_backend [dir="both"]; 15 merchant_frontend [label="merchant (frontend)"]; 16 merchant_backend [label="merchant (backend)"]; 17 android -> exchange [label="withdraw", ltail=cluster_wallet, dir="both"]; 18 merchant_backend -> exchange [label="deposit"]; 19 android -> bank [label="select exchange", ltail=cluster_wallet]; 20 bank -> exchange [label="wire transfer", dir="both"]; 21 }