From fb8db4afe621771b6c57ec6053c85cab2297d4a7 Mon Sep 17 00:00:00 2001
From: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>
Date: Tue, 16 Jul 2024 11:28:30 -0300
Subject: [PATCH] fix: escape characters

closes #106
closes #274
closes #311
---
 ansi/baseelement.go | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/ansi/baseelement.go b/ansi/baseelement.go
index 5ccc7103..6bd29455 100644
--- a/ansi/baseelement.go
+++ b/ansi/baseelement.go
@@ -119,6 +119,28 @@ func (e *BaseElement) doRender(w io.Writer, p termenv.Profile, st1, st2 StylePri
 			return err
 		}
 	}
-	renderText(w, p, st2, s)
+	renderText(w, p, st2, escapeReplacer.Replace(s))
 	return nil
 }
+
+// https://www.markdownguide.org/basic-syntax/#characters-you-can-escape
+var escapeReplacer = strings.NewReplacer(
+	"\\\\", "\\",
+	"\\`", "`",
+	"\\*", "*",
+	"\\_", "_",
+	"\\{", "{",
+	"\\}", "}",
+	"\\[", "[",
+	"\\]", "]",
+	"\\<", "<",
+	"\\>", ">",
+	"\\(", "(",
+	"\\)", ")",
+	"\\#", "#",
+	"\\+", "+",
+	"\\-", "-",
+	"\\.", ".",
+	"\\!", "!",
+	"\\|", "|",
+)