refactor: nested exports info data of getters part 2

Author: LingyuCoder

crates/node_binding/src/exports_info.rs

@@ -44,7 +44,8 @@ impl JsExportsInfo {
       Either::A(str) => std::iter::once(str).map(Into::into).collect(),
       Either::B(vec) => vec.into_iter().map(Into::into).collect(),
     });
-    Ok(self.exports_info.is_used(&module_graph, runtime.as_ref()))
+    let exports_info = ExportsInfoGetter::prefetch(&self.exports_info, &module_graph, None);
+    Ok(ExportsInfoGetter::is_used(&exports_info, runtime.as_ref()))
   }
 
   #[napi(ts_args_type = "runtime: string | string[] | undefined")]

crates/rspack_core/src/exports/exports_info.rs

@@ -395,27 +395,6 @@ impl ExportsInfo {
     key
   }
 
-  pub fn is_used(&self, mg: &ModuleGraph, runtime: Option<&RuntimeSpec>) -> bool {
-    let info = self.as_exports_info(mg);
-    if let Some(redirect_to) = info.redirect_to {
-      if redirect_to.is_used(mg, runtime) {
-        return true;
-      }
-    } else {
-      let other_exports_info = &info.other_exports_info;
-      if ExportInfoGetter::get_used(other_exports_info.as_data(mg), runtime) != UsageState::Unused {
-        return true;
-      }
-    }
-
-    for export_info in info.exports.values() {
-      if ExportInfoGetter::get_used(export_info.as_data(mg), runtime) != UsageState::Unused {
-        return true;
-      }
-    }
-    false
-  }
-
   pub fn update_hash(
     &self,
     mg: &ModuleGraph,

crates/rspack_plugin_javascript/src/dependency/esm/esm_export_expression_dependency.rs

@@ -164,7 +164,7 @@ impl DependencyTemplate for ESMExportExpressionDependencyTemplate {
       ExportsInfoGetter::get_used_name(
         &compilation
           .get_module_graph()
-          .get_prefetched_exports_info(module_identifier, Some(&[name.into()])),
+          .get_prefetched_exports_info(module_identifier, None),
         *runtime,
         &[name.into()],
       )

crates/rspack_plugin_javascript/src/dependency/esm/esm_export_imported_specifier_dependency.rs

@@ -139,8 +139,7 @@ impl ESMExportImportedSpecifierDependency {
     let parent_module = module_graph
       .get_parent_module(id)
       .expect("should have parent module");
-    let exports_info = module_graph
-      .get_prefetched_exports_info(parent_module, name.as_ref().map(std::slice::from_ref));
+    let exports_info = module_graph.get_prefetched_exports_info(parent_module, None);
 
     let is_name_unused = if let Some(ref name) = name {
       ExportsInfoGetter::get_used(&exports_info, std::slice::from_ref(name), runtime)

crates/rspack_plugin_javascript/src/plugin/flag_dependency_usage_plugin.rs

@@ -18,6 +18,7 @@ enum ModuleOrAsyncDependenciesBlock {
   Module(ModuleIdentifier),
   AsyncDependenciesBlock(AsyncDependenciesBlockIdentifier),
 }
+
 #[allow(unused)]
 pub struct FlagDependencyUsagePluginProxy<'a> {
   global: bool,

packages/rspack-test-tools/tests/configCases/code-generation/path-ends-with-star/star*/a.js

@@ -0,0 +1 @@
+export const a = 1;