From 70e4c0d20f75f1378fc3013ba666805f9c8845f2 Mon Sep 17 00:00:00 2001
From: postscriptum <postscriptum@gemlog>
Date: Fri, 4 Jul 2025 16:01:53 +0300
Subject: [PATCH] filter gemtext special chars

---
 src/nex/template.rs | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/nex/template.rs b/src/nex/template.rs
index 4343afd..10755e1 100644
--- a/src/nex/template.rs
+++ b/src/nex/template.rs
@@ -29,8 +29,8 @@ impl Template {
         self.pattern
             .replace(
                 "{content}",
-                &if self.pattern.contains("{tags}") {
-                    content.replace("#", "")
+                &if matches!(self.format, Format::Gemtext) || self.pattern.contains("{tags}") {
+                    content.replace('#', "")
                 } else {
                     content
                 },
@@ -60,7 +60,22 @@ impl Template {
             .replace(
                 "{tags}",
                 &tags
-                    .map(|t| format!("\n\n{}", t.join(", ")))
+                    .map(|t| {
+                        format!(
+                            "\n\n{}",
+                            // trim gemtext special chars
+                            if matches!(self.format, Format::Gemtext) {
+                                let mut b = Vec::with_capacity(t.len());
+                                for this in t {
+                                    b.push(this.replace('#', ""))
+                                }
+                                b
+                            } else {
+                                t
+                            }
+                            .join(", ")
+                        )
+                    })
                     .unwrap_or_default(),
             )
             .replace("{link}", &format!("\n\n=> {link}"))