chore: remove commented-out config fields and dead comment

alecthomas · claude · alecthomas · commit cb55223911d0 · 2026-07-06T15:05:36.000+10:00
DontStripNL, StripAll and TabSize were never implemented, and the
index(reg) call refers to a registration path that no longer
exists.

Co-Authored-By: Claude Fable 5 &lt;noreply@anthropic.com&gt;
diff --git a/lexer.go b/lexer.go
@@ -42,19 +42,10 @@ type Config struct {
 	// Defaults to multiline.
 	NotMultiline bool `xml:"not_multiline,omitempty"`
 
-	// Don't strip leading and trailing newlines from the input.
-	// DontStripNL bool
-
-	// Strip all leading and trailing whitespace from the input
-	// StripAll bool
-
 	// Make sure that the input ends with a newline. This
 	// is required for some lexers that consume input linewise.
 	EnsureNL bool `xml:"ensure_nl,omitempty"`
 
-	// If given and greater than 0, expand tabs in the input.
-	// TabSize int
-
 	// Priority of lexer.
 	//
 	// If this is 0 it will be treated as a default of 1.
diff --git a/lexers/lexers.go b/lexers/lexers.go
@@ -13,7 +13,6 @@ var embedded embed.FS
 // GlobalLexerRegistry is the global LexerRegistry of Lexers.
 var GlobalLexerRegistry = func() *chroma.LexerRegistry {
 	reg := chroma.NewLexerRegistry()
-	// index(reg)
 	paths, err := fs.Glob(embedded, "embedded/*.xml")
 	if err != nil {
 		panic(err)
