From d693712dab61d806c3ac36083d27016e67794154 Mon Sep 17 00:00:00 2001
From: Joscha <joscha@plugh.de>
Date: Thu, 7 Jul 2022 16:21:05 +0200
Subject: [PATCH] Expose tab width calculation

---
 src/frame.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/frame.rs b/src/frame.rs
index 2ef1b51..7df7928 100644
--- a/src/frame.rs
+++ b/src/frame.rs
@@ -67,6 +67,10 @@ impl Frame {
         self.widthdb.width(s)
     }
 
+    pub fn tab_width_at_column(&self, col: usize) -> u8 {
+        wrap::tab_width_at_column(self.tab_width, col)
+    }
+
     pub fn wrap(&mut self, text: &str, width: usize) -> Vec<usize> {
         wrap::wrap(&mut self.widthdb, self.tab_width, text, width)
     }