https://git.ruby-lang.org/ruby.git/commit/?id=3f7b08d2cb

From 3f7b08d2cbdaa2d8c917e53cfa57210d0d99b0bf Mon Sep 17 00:00:00 2001
From: Jake Zimmerman <zimmerman.jake@g...>
Date: Thu, 9 Sep 2021 15:35:07 -0700
Subject: [ruby/reline] Implement vi_kill_line_prev

This operation is mentioned and bound to `^U` in both `vi_command.rb`
and `vi_insert.rb`, but there is no definition of it.

Both Vi and Emacs use the same keystroke to do the same behavior, so
I've chosen to use `alias_method` to make the implementation small,
rather than duplicating the method and re-implementing it.

https://github.com/ruby/reline/commit/fdbfc8669f
---
 lib/reline/line_editor.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
index c7d6ff4..10ff766 100644
--- a/lib/reline/line_editor.rb
+++ b/lib/reline/line_editor.rb
@@ -2540,6 +2540,7 @@ class Reline::LineEditor https://github.com/ruby/ruby/blob/trunk/lib/reline/line_editor.rb#L2540
     end
   end
   alias_method :kill_line, :em_kill_line
+  alias_method :vi_kill_line_prev, :em_kill_line
 
   private def em_delete(key)
     if (not @is_multiline and @line.empty?) or (@is_multiline and @line.empty? and @buffer_of_lines.size == 1)
-- 
cgit v1.1


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