feat: wit-bindgen-sample

__wasm/wit-bindgen-sample/container/src/fn_common.rs

@@ -14,9 +14,9 @@ impl FnResult {
         }
     }
 
-    pub fn success(result: String) -> Self {
+    pub fn success(result: impl Into<String>) -> Self {
         FnResult {
-            result: Some(result),
+            result: Some(result.into()),
             error: None,
         }
     }

__wasm/wit-bindgen-sample/container/src/fn_fetch.rs

@@ -96,16 +96,16 @@ pub fn do_fetch(params: &str) -> FnResult {
 
     let mut result_map = Map::new();
     result_map.insert("status".to_string(), Value::Number(Number::from(status)));
-    let mut header_map = Map::new();
+    let mut headers_map = Map::new();
     for (k, v) in headers {
         let header_key = k.map(|n| n.as_str().to_string()).unwrap_or_else(|| "".to_string());
         let header_value = match v.to_str() {
             Err(_) => continue,
             Ok(v) => v.to_string(),
         };
-        header_map.insert(header_key, Value::String(header_value));
+        headers_map.insert(header_key, Value::String(header_value));
     }
-    result_map.insert("headers".to_string(), Value::Object(header_map));
+    result_map.insert("headers".to_string(), Value::Object(headers_map));
     result_map.insert("body".to_string(), Value::String(String::from_utf8_lossy(&body_buff).to_string()));
 
     FnResult::success(format!("{}", Value::Object(result_map)))

__wasm/wit-bindgen-sample/container/src/main.rs

@@ -30,15 +30,15 @@ fn main() -> Result<()> {
     )?;
     let a = exports.eval_javascript(&mut store, r##"
         function hi(name) { return "hi: " + name; }
-        let a = [];
-        a.push(fetch('https://hatter.ink/util/print_request.action'));
-        for (let i = 0; i < 3; i++) { a.push(i); }
-        a.push({
-          id: 1, name: 'hatter'
-        });
-        a.push(hi('001'));
-        a.push(hi('002'));
-        // let a = fetch('https://hatter.ink/util/print_request.action');
+        // let a = [];
+        // a.push(fetch('https://hatter.ink/util/print_request.action'));
+        // for (let i = 0; i < 3; i++) { a.push(i); }
+        // a.push({
+        //   id: 1, name: 'hatter'
+        // });
+        // a.push(hi('001'));
+        // a.push(hi('002'));
+        let a = fetch('https://hatter.ink/util/print_request.action');
         JSON.stringify(a)
         // a
     "##);