From 90fb74d1245ceb7d60d0e1c9892cfc7d04553fc2 Mon Sep 17 00:00:00 2001
From: Pantamis <theo.saillant@free.fr>
Date: Thu, 11 Apr 2024 19:07:04 +0200
Subject: [PATCH] feat: impl<T> From<T> for JsValue where T: IntoWasmAbi (#22)

---
 tests/expand/borrow.expanded.rs         |  6 ++++++
 tests/expand/generic_enum.expanded.rs   |  6 ++++++
 tests/expand/generic_struct.expanded.rs | 12 ++++++++++++
 tsify-next-macros/src/wasm_bindgen.rs   |  7 +++++++
 4 files changed, 31 insertions(+)

diff --git a/tests/expand/borrow.expanded.rs b/tests/expand/borrow.expanded.rs
index 4204c04..d984be0 100644
--- a/tests/expand/borrow.expanded.rs
+++ b/tests/expand/borrow.expanded.rs
@@ -204,6 +204,12 @@ const _: () = {
             <JsType as OptionIntoWasmAbi>::none()
         }
     }
+    impl<'a> From<Borrow<'a>> for JsValue {
+        #[inline]
+        fn from(value: Borrow<'a>) -> Self {
+            value.into_js().unwrap_throw().into()
+        }
+    }
     impl<'a> FromWasmAbi for Borrow<'a>
     where
         Self: _serde::de::DeserializeOwned,
diff --git a/tests/expand/generic_enum.expanded.rs b/tests/expand/generic_enum.expanded.rs
index 10a82ba..3d7db09 100644
--- a/tests/expand/generic_enum.expanded.rs
+++ b/tests/expand/generic_enum.expanded.rs
@@ -210,6 +210,12 @@ const _: () = {
             <JsType as OptionIntoWasmAbi>::none()
         }
     }
+    impl<T, U> From<GenericEnum<T, U>> for JsValue {
+        #[inline]
+        fn from(value: GenericEnum<T, U>) -> Self {
+            value.into_js().unwrap_throw().into()
+        }
+    }
     impl<T, U> FromWasmAbi for GenericEnum<T, U>
     where
         Self: _serde::de::DeserializeOwned,
diff --git a/tests/expand/generic_struct.expanded.rs b/tests/expand/generic_struct.expanded.rs
index f0afc35..493e6a1 100644
--- a/tests/expand/generic_struct.expanded.rs
+++ b/tests/expand/generic_struct.expanded.rs
@@ -209,6 +209,12 @@ const _: () = {
             <JsType as OptionIntoWasmAbi>::none()
         }
     }
+    impl<T> From<GenericStruct<T>> for JsValue {
+        #[inline]
+        fn from(value: GenericStruct<T>) -> Self {
+            value.into_js().unwrap_throw().into()
+        }
+    }
     impl<T> FromWasmAbi for GenericStruct<T>
     where
         Self: _serde::de::DeserializeOwned,
@@ -459,6 +465,12 @@ const _: () = {
             <JsType as OptionIntoWasmAbi>::none()
         }
     }
+    impl<T> From<GenericNewtype<T>> for JsValue {
+        #[inline]
+        fn from(value: GenericNewtype<T>) -> Self {
+            value.into_js().unwrap_throw().into()
+        }
+    }
     impl<T> FromWasmAbi for GenericNewtype<T>
     where
         Self: _serde::de::DeserializeOwned,
diff --git a/tsify-next-macros/src/wasm_bindgen.rs b/tsify-next-macros/src/wasm_bindgen.rs
index b268079..0b0baab 100644
--- a/tsify-next-macros/src/wasm_bindgen.rs
+++ b/tsify-next-macros/src/wasm_bindgen.rs
@@ -110,6 +110,13 @@ fn expand_into_wasm_abi(cont: &Container) -> TokenStream {
                 <JsType as OptionIntoWasmAbi>::none()
             }
         }
+
+        impl #impl_generics From<#ident #ty_generics> for JsValue {
+            #[inline]
+            fn from(value: #ident #ty_generics) -> Self {
+                value.into_js().unwrap_throw().into()
+            }
+        }
     }
 }