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fix: correct mermaid flowchart edge label syntax (-->|label| not --|"label"|)
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This commit is contained in:
Gabriel Kaszewski
2026-06-17 10:09:44 +02:00
parent b2ce4b4ee9
commit 134c46da43
2 changed files with 9 additions and 9 deletions
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12
crates/adapters/mermaid/src/mermaid_renderer.rs
View File

@@ -225,17 +225,17 @@ impl MermaidRenderer {
} }
for ((source, target), count) in &module_edges { for ((source, target), count) in &module_edges {
let arrow = if self.show_weights { let line = if self.show_weights {
let label = if *count == 1 { let label = if *count == 1 {
r#"|"1 dep"|"#.to_string() "1 dep".to_string()
} else { } else {
format!(r#"|"{count} deps"|"#) format!("{count} deps")
}; };
format!("--{label}") format!(" {source} -->|{label}| {target}")
} else { } else {
"-->".to_string() format!(" {source} --> {target}")
}; };
lines.push(format!(" {source} {arrow} {target}")); lines.push(line);
} }
lines.join("\n") lines.join("\n")

6
crates/adapters/mermaid/tests/mermaid_renderer_tests.rs
View File

@@ -321,7 +321,7 @@ fn module_level_aggregates_cross_module_deps_into_single_arrow() {
let content = output.files()[0].content(); let content = output.files()[0].content();
let arrow_count = let arrow_count =
content.matches("Orders --> Infra").count() + content.matches("Orders --|").count(); content.matches("Orders --> Infra").count() + content.matches("Orders -->|").count();
assert_eq!( assert_eq!(
arrow_count, 1, arrow_count, 1,
"should have exactly one aggregated arrow, got:\n{content}" "should have exactly one aggregated arrow, got:\n{content}"
@@ -374,7 +374,7 @@ fn module_level_shows_dep_count_as_edge_label() {
let content = output.files()[0].content(); let content = output.files()[0].content();
assert!( assert!(
content.contains(r#"|"2 deps"|"#), content.contains("|2 deps|"),
"expected dep count label in: {content}" "expected dep count label in: {content}"
); );
} }
@@ -412,7 +412,7 @@ fn module_level_single_dep_uses_singular_label() {
let content = output.files()[0].content(); let content = output.files()[0].content();
assert!( assert!(
content.contains(r#"|"1 dep"|"#), content.contains("|1 dep|"),
"expected singular dep label in: {content}" "expected singular dep label in: {content}"
); );
} }