Collect external links from _symbol_ deprecation summary content (#847)

d-ronnqvist · web-flow · commit 5bf9c6de409a · 2024-03-15T17:44:11.000+01:00
rdar://120374614
diff --git a/Sources/SwiftDocC/Semantics/ExternalLinks/ExternalReferenceWalker.swift b/Sources/SwiftDocC/Semantics/ExternalLinks/ExternalReferenceWalker.swift
@@ -181,6 +181,7 @@ struct ExternalReferenceWalker: SemanticVisitor {
         symbol.topics.unwrap { $0.content.forEach { visitMarkup($0) }}
         symbol.seeAlso.unwrap { $0.content.forEach { visitMarkup($0) }}
         symbol.returnsSection.unwrap { $0.content.forEach { visitMarkup($0) }}
+        symbol.deprecatedSummary.unwrap { $0.content.forEach { visitMarkup($0) }}
         
         symbol.parametersSection.unwrap {
             $0.parameters.forEach {
diff --git a/Tests/SwiftDocCTests/Infrastructure/ExternalReferenceResolverTests.swift b/Tests/SwiftDocCTests/Infrastructure/ExternalReferenceResolverTests.swift
@@ -1004,7 +1004,7 @@ class ExternalReferenceResolverTests: XCTestCase {
             # Article
             
             @DeprecationSummary {
-              Use <doc://com.external.testbundle/something> instead.
+              Use <doc://com.external.testbundle/something-else> instead.
             }
             
             Link to external content in an article deprecation message.

Original file line number	Diff line number	Diff line change
`@@ -1004,7 +1004,7 @@ class ExternalReferenceResolverTests: XCTestCase {`
`1004`	`1004`	`# Article`
`1005`	`1005`
`1006`	`1006`	`@DeprecationSummary {`
`1007`		`- Use <doc://com.external.testbundle/something> instead.`
	`1007`	`+ Use <doc://com.external.testbundle/something-else> instead.`
`1008`	`1008`	`}`
`1009`	`1009`
`1010`	`1010`	`Link to external content in an article deprecation message.`