From 897880de25abe61e2eed8a52e2e32764ee5e2007 Mon Sep 17 00:00:00 2001
From: Jonathan Johnson <jon@khonsulabs.com>
Date: Thu, 9 Nov 2023 10:15:13 -0800
Subject: [PATCH] Dynamic into/to helpers

---
 src/value.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/value.rs b/src/value.rs
index ce5a776..2fdb67a 100644
--- a/src/value.rs
+++ b/src/value.rs
@@ -47,6 +47,28 @@ impl<T> Dynamic<T> {
         self.0.map_mut(|value, _| map(value))
     }
 
+    /// Returns a new dynamic that is updated using `U::from(T.clone())` each
+    /// time `self` is updated.
+    #[must_use]
+    pub fn map_each_into<U>(&self) -> Dynamic<U>
+    where
+        U: From<T> + Send + 'static,
+        T: Clone,
+    {
+        self.map_each(|value| U::from(value.clone()))
+    }
+
+    /// Returns a new dynamic that is updated using `U::from(&T)` each
+    /// time `self` is updated.
+    #[must_use]
+    pub fn map_each_to<U>(&self) -> Dynamic<U>
+    where
+        U: for<'a> From<&'a T> + Send + 'static,
+        T: Clone,
+    {
+        self.map_each(|value| U::from(value))
+    }
+
     /// Attaches `for_each` to this value so that it is invoked each time the
     /// value's contents are updated.
     pub fn for_each<F>(&self, mut for_each: F)