From d05f03fc1ea7bc4a6c837e7d8116064e37ded411 Mon Sep 17 00:00:00 2001
From: Jeremiah Russell <jerry@jrussell.ie>
Date: Thu, 9 Oct 2025 08:13:30 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20feat(config):=20add=20get=5Frule=20?=
 =?UTF-8?q?function=20to=20retrieve=20existing=20rules?=
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- implement get_rule function to fetch rule by id
---
 src/config.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/config.rs b/src/config.rs
index 0f76fde..ae6410d 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -50,6 +50,11 @@ impl Config {
         self
     }
 
+    /// Get the contents of an existing rule
+    pub fn get_rule(&self, id: usize) -> Option<EolRule> {
+        self.rules.get(&id.to_string()).cloned()
+    }
+
     /// Add a new rule to the rule set by setting the retention age
     pub fn add_rule(
         &mut self,