From a5d49c07a7fb10209529e00040f5bf761c22d7fa Mon Sep 17 00:00:00 2001
From: Pat Hickey <pat@moreproductive.org>
Date: Thu, 4 Mar 2021 12:57:28 -0800
Subject: [PATCH] wasmtime: add `Linker::instantiate_async` to go with
 `Instance::new_async`

---
 crates/wasmtime/src/linker.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/crates/wasmtime/src/linker.rs b/crates/wasmtime/src/linker.rs
index 5875cf8891..e5397556f9 100644
--- a/crates/wasmtime/src/linker.rs
+++ b/crates/wasmtime/src/linker.rs
@@ -601,6 +601,16 @@ impl Linker {
         Instance::new(&self.store, module, &imports)
     }
 
+    /// Attempts to instantiate the `module` provided. This is the same as [`Linker::instantiate`],
+    /// except for async `Store`s.
+    #[cfg(feature = "async")]
+    #[cfg_attr(nightlydoc, doc(cfg(feature = "async")))]
+    pub async fn instantiate_async(&self, module: &Module) -> Result<Instance> {
+        let imports = self.compute_imports(module)?;
+
+        Instance::new_async(&self.store, module, &imports).await
+    }
+
     fn compute_imports(&self, module: &Module) -> Result<Vec<Extern>> {
         module
             .imports()