feat(internal/godocfx): handle Markdown content

third_party/go/doc/comment.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 // Godoc comment extraction and comment -> HTML formatting.
 
 package doc

third_party/go/doc/comment_test.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 package doc
 
 import (

third_party/go/doc/doc.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 // Package doc extracts source code documentation from a Go AST.
 package doc
 

third_party/go/doc/example.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 // Extract example functions from file ASTs.
 
 package doc

third_party/go/doc/example_test.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 package doc_test
 
 import (

third_party/go/doc/exports.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 // This file implements export filtering of an AST.
 
 package doc

third_party/go/doc/filter.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 package doc
 
 import "go/ast"

third_party/go/doc/reader.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 package doc
 
 import (

third_party/go/doc/synopsis.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 package doc
 
 import (

third_party/go/doc/synopsis_test.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.16
+
 package doc
 
 import "testing"