From 095f985cbc8e50001556ed41c5a915b8cdb0452d Mon Sep 17 00:00:00 2001
From: Mikkel ALMONTE--RINGAUD <vexitofficial@gmail.com>
Date: Sun, 29 Dec 2024 03:05:07 +0100
Subject: [PATCH] fix(wasm): named api method

---
 wasm/examples/export_method.rs | 16 ++++++++++++++++
 wasm/src/lib.rs                | 17 ++---------------
 2 files changed, 18 insertions(+), 15 deletions(-)
 create mode 100644 wasm/examples/export_method.rs

diff --git a/wasm/examples/export_method.rs b/wasm/examples/export_method.rs
new file mode 100644
index 0000000..3f26da3
--- /dev/null
+++ b/wasm/examples/export_method.rs
@@ -0,0 +1,16 @@
+#[wasm::api_method(retrieveCAS)]
+pub fn retrieve_cas() {
+  // a `fetcher` variable is available
+  // if the target architecture is `wasm32`
+}
+
+// the method will be still called `update` in the generated bindings
+#[wasm::api_method]
+pub fn update() {
+  // a `fetcher` variable is available
+  // if the target architecture is `wasm32`
+}
+
+fn main() {
+  println!("Hello, world!");
+}
diff --git a/wasm/src/lib.rs b/wasm/src/lib.rs
index 21dcb34..401e029 100644
--- a/wasm/src/lib.rs
+++ b/wasm/src/lib.rs
@@ -15,21 +15,8 @@ impl Parse for ApiMethodArgs {
       return Ok(ApiMethodArgs { js_name: None });
     }
 
-    let content;
-    syn::parenthesized!(content in input);
-
-    if content.is_empty() {
-      return Ok(ApiMethodArgs { js_name: None });
-    }
-
-    let js_name = if let Ok(ident) = content.parse::<Ident>() {
-      ident.to_string()
-    }
-    else {
-      return Err(content.error("Expected identifier"));
-    };
-
-    Ok(ApiMethodArgs { js_name: Some(js_name) })
+    let ident = input.parse::<Ident>()?;
+    Ok(ApiMethodArgs { js_name: Some(ident.to_string()) })
   }
 }