Add support for Swift macro declarations

CHANGELOG.md

@@ -9,7 +9,11 @@
 * Update Javascript: jQuery 3.6.3, KaTeX 0.16.4  
   [John Fairhurst](https://github.com/johnfairh)
 
-* Support Swift 5.9 `package` access control level.  
+* Support Swift `package` access control level.  
+  [John Fairhurst](https://github.com/johnfairh)
+
+* Initial support for Swift macro declarations.  Requires
+  `--swift-build-tool symbolgraph`.  
   [John Fairhurst](https://github.com/johnfairh)
 
 ##### Bug Fixes

lib/jazzy/source_declaration/type.rb

@@ -456,6 +456,10 @@ def ==(other)
           jazzy: 'Associated Type',
           dash: 'Alias',
         }.freeze,
+        'source.lang.swift.decl.macro' => {
+          jazzy: 'Macro',
+          dash: 'Macro',
+        }.freeze,
       }.freeze
     end
     # rubocop:enable Metrics/ClassLength

lib/jazzy/symbol_graph/symbol.rb

@@ -100,6 +100,7 @@ def init_func_signature(func_signature)
         'typealias' => 'typealias',
         'associatedtype' => 'associatedtype',
         'actor' => 'actor',
+        'macro' => 'macro',
       }.freeze
 
       # We treat 'static var' differently to 'class var'

spec/integration_spec.rb

@@ -119,6 +119,8 @@ def configure_cocoapods
     s.replace_pattern(/<unknown>:0: remark.*?\n/, '')
     # CLIntegracon 0.8
     s.replace_pattern(%r{/transformed/}, '/')
+    # Xcode 15 workaround
+    s.replace_pattern(/objc\[.....\]: Class _?DTX\w+ is implemented in both.*?\n/, '')
   end
 
   require 'shellwords'