Introduce support for C++

2022-06-03 10:44:42 +02:00 · 2022-06-03 10:44:42 +02:00 · d4da5135f4
commit d4da5135f4
parent 3ffbd56c65
12 changed files with 348 additions and 2 deletions
--- a/crates/zed/src/languages/cpp/outline.scm
+++ b/crates/zed/src/languages/cpp/outline.scm
@ -0,0 +1,101 @@
+(preproc_def
+    "#define" @context
+    name: (_) @name) @item
+
+(preproc_function_def
+    "#define" @context
+    name: (_) @name
+    parameters: (preproc_params
+        "(" @context
+        ")" @context)) @item
+
+(type_definition
+    "typedef" @context
+    declarator: (_) @name) @item
+
+(struct_specifier
+    "struct" @context
+    name: (_) @name) @item
+
+(class_specifier
+    "class" @context
+    name: (_) @name) @item
+
+(enum_specifier
+    "enum" @context
+    name: (_) @name) @item
+
+(enumerator
+    name: (_) @name) @item
+
+(declaration
+    (storage_class_specifier) @context
+    (type_qualifier)? @context
+    type: (_) @context
+    declarator: (init_declarator
+      declarator: (_) @name)) @item
+
+(function_definition
+    (type_qualifier)? @context
+    type: (_)? @context
+    declarator: [
+        (function_declarator
+            declarator: (_) @name
+            parameters: (parameter_list
+                "(" @context
+                ")" @context))
+        (pointer_declarator
+            "*" @context
+            declarator: (function_declarator
+                declarator: (_) @name
+                parameters: (parameter_list
+                    "(" @context
+                    ")" @context)))
+    ]
+    (type_qualifier)? @context) @item
+
+(declaration
+    (type_qualifier)? @context
+    type: (_)? @context
+    declarator: [
+        (field_identifier) @name
+        (pointer_declarator
+            "*" @context
+            declarator: (field_identifier) @name)
+        (function_declarator
+            declarator: (_) @name
+            parameters: (parameter_list
+                "(" @context
+                ")" @context))
+        (pointer_declarator
+            "*" @context
+            declarator: (function_declarator
+                declarator: (_) @name
+                parameters: (parameter_list
+                    "(" @context
+                    ")" @context)))
+    ]
+    (type_qualifier)? @context) @item
+
+(field_declaration
+    (type_qualifier)? @context
+    type: (_) @context
+    declarator: [
+        (field_identifier) @name
+        (pointer_declarator
+            "*" @context
+            declarator: (field_identifier) @name)
+        (function_declarator
+            declarator: (_) @name
+            parameters: (parameter_list
+                "(" @context
+                ")" @context))
+        (pointer_declarator
+            "*" @context
+            declarator: (function_declarator
+                declarator: (_) @name
+                parameters: (parameter_list
+                    "(" @context
+                    ")" @context)))
+    ]
+    (type_qualifier)? @context) @item