From 3b7d479534d9114ed12bb5d9ccd910e85d5c13c7 Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector@hecrj.dev>
Date: Wed, 29 Nov 2023 00:12:48 +0100
Subject: Implement `Command::run` for executing a `Stream` to completion

---
 runtime/src/command.rs | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'runtime/src/command.rs')

diff --git a/runtime/src/command.rs b/runtime/src/command.rs
index b74097bd..b942f3ce 100644
--- a/runtime/src/command.rs
+++ b/runtime/src/command.rs
@@ -4,8 +4,10 @@ mod action;
 pub use action::Action;
 
 use crate::core::widget;
+use crate::futures::futures;
 use crate::futures::MaybeSend;
 
+use futures::Stream;
 use std::fmt;
 use std::future::Future;
 
@@ -43,11 +45,21 @@ impl<T> Command<T> {
         future: impl Future<Output = A> + 'static + MaybeSend,
         f: impl FnOnce(A) -> T + 'static + MaybeSend,
     ) -> Command<T> {
-        use iced_futures::futures::FutureExt;
+        use futures::FutureExt;
 
         Command::single(Action::Future(Box::pin(future.map(f))))
     }
 
+    /// Creates a [`Command`] that runs the given stream to completion.
+    pub fn run<A>(
+        stream: impl Stream<Item = A> + 'static + MaybeSend,
+        f: impl Fn(A) -> T + 'static + MaybeSend,
+    ) -> Command<T> {
+        use futures::StreamExt;
+
+        Command::single(Action::Stream(Box::pin(stream.map(f))))
+    }
+
     /// Creates a [`Command`] that performs the actions of all the given
     /// commands.
     ///
-- 
cgit