From 3d7d0fecca885b00a7ae80180ea1841fab2c5993 Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Thu, 11 Apr 2024 11:37:18 +1000
Subject: Introduce "local" scope in evaluate-commands

When using `eval` a new scope named 'local' gets pushed for the
whole evaluation, this makes it possible to temporarily set
an option/hook/alias...

Local scopes nest so nested evals do work as expected.

Remove the now trivial with-option command
---
 src/hook_manager.hh | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/hook_manager.hh')

diff --git a/src/hook_manager.hh b/src/hook_manager.hh
index 29baa033..228a4f23 100644
--- a/src/hook_manager.hh
+++ b/src/hook_manager.hh
@@ -123,6 +123,8 @@ public:
     HookManager(HookManager& parent);
     ~HookManager();
 
+    void reparent(HookManager& parent) { m_parent = &parent; }
+
     void add_hook(Hook hook, String group, HookFlags flags,
                   Regex filter, String commands, Context& context);
     void remove_hooks(const Regex& regex);
-- 
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