Fix outline title sanitization

coteditor · Dec 14, 2024 · 6fb6a83 · 6fb6a83
1 parent 6555c86
commit 6fb6a83
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/Packages/EditorCore/Sources/Syntax/OutlineExtractor.swift b/Packages/EditorCore/Sources/Syntax/OutlineExtractor.swift
@@ -71,7 +71,7 @@ public struct OutlineExtractor: Sendable {
                 let title = (self.template.isEmpty
                              ? (string as NSString).substring(with: result.range)
                              : self.regex.replacementString(for: result, in: string, offset: 0, template: self.template))
-                    .replacing(/(?!^)\s+/, with: " ")
+                    .replacing(/(\S)\s+/) { "\($0.1) " }
 
                 guard !title.isEmpty else { return nil }
 

diff --git a/Tests/Resources/sample.html b/Tests/Resources/sample.html
@@ -12,7 +12,7 @@
     </head>
 
     <body>
-        <h2>🐕🐄</h2>
+        <h2>🐕  🐄</h2>
         <p>Dogcow is awesome animal!</p>
 
         <h2>Lorem Ipsum</h2>

diff --git a/Tests/Sources/Models/SyntaxTests.swift b/Tests/Sources/Models/SyntaxTests.swift
@@ -123,9 +123,9 @@ actor SyntaxTests {
         #expect(outlineItems.count == 3)
 
         let item = outlineItems[1]
-        #expect(item.title == "   h2: 🐕🐄")
+        #expect(item.title == "   h2: 🐕 🐄")
         #expect(item.range.location == 354)
-        #expect(item.range.length == 13)
+        #expect(item.range.length == 15)
         #expect(item.style.isEmpty)
     }