From 10e697ad2f705e8c1b8c8405ab8cd13904182871 Mon Sep 17 00:00:00 2001
From: 52 <mxnkarou@icloud.com>
Date: Wed, 7 Feb 2024 02:51:09 +0100
Subject: [PATCH] feat(tuple): added  method

---
 src/clarity/tuple.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/clarity/tuple.rs b/src/clarity/tuple.rs
index 32af105..985b733 100644
--- a/src/clarity/tuple.rs
+++ b/src/clarity/tuple.rs
@@ -48,6 +48,13 @@ impl TupleCV {
     pub fn iter_mut(&mut self) -> std::slice::IterMut<TupleItem> {
         self.0.iter_mut()
     }
+
+    /// Gets a value from the underlying vector from a `TupleCV` instance.
+    pub fn get(&self, key: &str) -> Option<&ClarityValue> {
+        self.0
+            .iter()
+            .find_map(|(k, v)| if k == key { Some(v) } else { None })
+    }
 }
 
 impl IntoIterator for TupleCV {