Merge branch 'main' into main

CHANGELOG.md

@@ -7,6 +7,12 @@
 
 - **(es/compat)** Handle class fields correctly ([#8835](https://github.com/swc-project/swc/issues/8835)) ([5cc585b](https://github.com/swc-project/swc/commit/5cc585b8f3359d960420e31a91f53c761c90f3f5))
 
+
+- **(es/helpers)** Add missing helpers ([#8843](https://github.com/swc-project/swc/issues/8843)) ([67bfcf4](https://github.com/swc-project/swc/commit/67bfcf41f59699ebb5286211fcc2cf5546f94376))
+
+
+- **(es/plugin)** Create `tokio` runtime only if necessary ([#8845](https://github.com/swc-project/swc/issues/8845)) ([62c4f5e](https://github.com/swc-project/swc/commit/62c4f5efb84daa5f9e7f88bbbfddd7823bb1355d))
+
 ### Documentation
 
 
@@ -1358,22 +1364,10 @@
 
 ## [1.3.86] - 2023-09-18
 
-### Miscellaneous Tasks
-
-
-
-- **(es/preset-env)** Ignore `tp` in the version of a browser version ([#7968](https://github.com/swc-project/swc/issues/7968)) ([005ddc5](https://github.com/swc-project/swc/commit/005ddc573e3752183783cc25dd6242b750f8beb5))
-
 ### Refactor
 
 
 
 - **(es/lint)** Remove usage of `box_patterns` ([#7966](https://github.com/swc-project/swc/issues/7966)) ([f7b5e16](https://github.com/swc-project/swc/commit/f7b5e16aef968c9c9f38f40962edf334cc3983e6))
 
-### Build
-
-
-
-- **(bindings/node)** Link msvc runtime statically ([#7965](https://github.com/swc-project/swc/issues/7965)) ([0759779](https://github.com/swc-project/swc/commit/07597795cc39cce527f505bc5db304ad93082494))
-
 <!-- generated by git-cliff -->

crates/swc/Cargo.toml

@@ -9,7 +9,7 @@ include       = ["Cargo.toml", "src/**/*.rs"]
 license       = "Apache-2.0"
 name          = "swc"
 repository    = "https://github.com/swc-project/swc.git"
-version       = "0.273.24"
+version       = "0.273.25"
 
 [lib]
 bench = false

crates/swc/src/plugin.rs

@@ -55,16 +55,19 @@ impl RustPlugins {
             return Ok(n);
         }
 
-        tokio::runtime::Runtime::new()
-            .unwrap()
-            .block_on(async move {
-                self.apply_inner(n).with_context(|| {
-                    format!(
-                        "failed to invoke plugin on '{:?}'",
-                        self.metadata_context.filename
-                    )
-                })
+        let fut = async move {
+            self.apply_inner(n).with_context(|| {
+                format!(
+                    "failed to invoke plugin on '{:?}'",
+                    self.metadata_context.filename
+                )
             })
+        };
+        if let Ok(handle) = tokio::runtime::Handle::try_current() {
+            handle.block_on(fut)
+        } else {
+            tokio::runtime::Runtime::new().unwrap().block_on(fut)
+        }
     }
 
     #[tracing::instrument(level = "info", skip_all, name = "apply_plugins")]

packages/helpers/esm/_identity.js

@@ -0,0 +1,5 @@
+export function _identity(x) {
+    return x;
+}
+
+export { _identity as _ };

packages/helpers/esm/index.js

@@ -51,6 +51,7 @@ export { _export_star } from "./_export_star.js";
 export { _extends } from "./_extends.js";
 export { _get } from "./_get.js";
 export { _get_prototype_of } from "./_get_prototype_of.js";
+export { _identity } from "./_identity.js";
 export { _inherits } from "./_inherits.js";
 export { _inherits_loose } from "./_inherits_loose.js";
 export { _initializer_define_property } from "./_initializer_define_property.js";

packages/helpers/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@swc/helpers",
     "packageManager": "yarn@4.0.2",
-    "version": "0.5.8",
+    "version": "0.5.9",
     "description": "External helpers for the swc project.",
     "module": "esm/index.js",
     "main": "cjs/index.cjs",
@@ -251,6 +251,10 @@
             "import": "./esm/_get_prototype_of.js",
             "default": "./cjs/_get_prototype_of.cjs"
         },
+        "./_/_identity": {
+            "import": "./esm/_identity.js",
+            "default": "./cjs/_identity.cjs"
+        },
         "./_/_inherits": {
             "import": "./esm/_inherits.js",
             "default": "./cjs/_inherits.cjs"