From d3e8276e6e63fc5bf1d7814d7cb0c246e652f837 Mon Sep 17 00:00:00 2001
From: mntn <85877297+mntn-xyz@users.noreply.github.com>
Date: Sat, 21 Aug 2021 18:38:50 -0400
Subject: [PATCH] Add info string for fenced code blocks

---
 internal/gemini/renderer.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/internal/gemini/renderer.go b/internal/gemini/renderer.go
index 39702ec..dd98823 100644
--- a/internal/gemini/renderer.go
+++ b/internal/gemini/renderer.go
@@ -37,7 +37,7 @@ var (
 	quotePrefix        = []byte("> ")
 	itemPrefix         = []byte("* ")
 	itemIndent         = []byte{'\t'}
-	preformattedToggle = []byte("```\n")
+	preformattedToggle = []byte("```")
 )
 
 var meaningfulCharsRegex = regexp.MustCompile(`\A[\s]+\z`)
@@ -206,8 +206,13 @@ func (r Renderer) paragraph(w io.Writer, node *ast.Paragraph, entering bool) (no
 
 func (r Renderer) code(w io.Writer, node *ast.CodeBlock) {
 	w.Write(preformattedToggle)
+	if node.IsFenced {
+		w.Write(node.Info)
+	}
+	w.Write(lineBreak)
 	w.Write(node.Literal)
 	w.Write(preformattedToggle)
+	w.Write(lineBreak)
 }
 
 func (r Renderer) list(w io.Writer, node *ast.List, level int) {
@@ -325,6 +330,7 @@ func (r Renderer) tableBody(t *tablewriter.Table, node *ast.TableBody) {
 func (r Renderer) table(w io.Writer, node *ast.Table, entering bool) {
 	if entering {
 		w.Write(preformattedToggle)
+		w.Write(lineBreak)
 		// gomarkdown appears to only parse headings consisting of a
 		// single line and always have a TableBody preceded by a single
 		// TableHeader but we're better off not relying on it
@@ -343,6 +349,7 @@ func (r Renderer) table(w io.Writer, node *ast.Table, entering bool) {
 		t.Render()
 	} else {
 		w.Write(preformattedToggle)
+		w.Write(lineBreak)
 	}
 }