From 0d95fc68881e8608222d2ec6bca9c27ba6c29114 Mon Sep 17 00:00:00 2001
From: Gaetan Lepage <gaetan@glepage.com>
Date: Wed, 10 Jul 2024 10:21:37 +0200
Subject: [PATCH] plugins/telescope/extensions/undo: deprecate option
 diff_context_lines

---
 plugins/telescope/extensions/undo.nix         | 10 ++++++----
 tests/test-sources/plugins/telescope/undo.nix |  2 +-
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/plugins/telescope/extensions/undo.nix b/plugins/telescope/extensions/undo.nix
index dafe139a..c36e0b38 100644
--- a/plugins/telescope/extensions/undo.nix
+++ b/plugins/telescope/extensions/undo.nix
@@ -77,9 +77,11 @@ telescopeHelpers.mkExtension {
       the side-by-side view even if this is set to false.
     '';
 
-    diff_context_lines = helpers.defaultNullOpts.mkStrLuaOr types.ints.unsigned "vim.o.scrolloff" ''
-      Defaults to the scrolloff.
-    '';
+    vim_diff_opts = {
+      ctxlen = helpers.defaultNullOpts.mkStrLuaOr types.ints.unsigned "vim.o.scrolloff" ''
+        Defaults to the scrolloff.
+      '';
+    };
 
     entry_format = helpers.defaultNullOpts.mkStr "state #$ID, $STAT, $TIME" ''
       The format to show on telescope for the different versions of the file.
@@ -116,7 +118,7 @@ telescopeHelpers.mkExtension {
       "echo '$DIFF' | delta"
     ];
     side_by_side = true;
-    diff_context_lines = 8;
+    vim_diff_opts.ctxlen = 8;
     entry_format = "state #$ID";
     time_format = "!%Y-%m-%dT%TZ";
     mappings = {
diff --git a/tests/test-sources/plugins/telescope/undo.nix b/tests/test-sources/plugins/telescope/undo.nix
index cf89fe88..10b20c2c 100644
--- a/tests/test-sources/plugins/telescope/undo.nix
+++ b/tests/test-sources/plugins/telescope/undo.nix
@@ -21,7 +21,7 @@
             "echo '$DIFF' | delta"
           ];
           side_by_side = true;
-          diff_context_lines = 8;
+          vim_diff_opts.ctxlen = 8;
           entry_format = "state #$ID";
           time_format = "!%Y-%m-%dT%TZ";
           mappings = {