test(css): enable webpack css module cases

Cargo.toml

@@ -37,7 +37,7 @@ cow-utils       = { version = "0.1.3", default-features = false }
 
 criterion = { package = "codspeed-criterion-compat", default-features = false, version = "4.7.0", features = ["async_tokio"] }
 
-css-module-lexer    = { version = "0.1.0", default-features = false }
+css-module-lexer    = { git = "https://github.com/intellild/css-module-lexer.git", rev = "0ae2137f78a0aabebf0c1ea076f936078e66892a", default-features = false }
 dashmap             = { version = "6.2.1", default-features = false }
 derive_more         = { version = "2.1.1", default-features = false }
 dunce               = { version = "1.0.5", default-features = false }

crates/rspack_core/src/compilation/build_module_graph/module_executor/mod.rs

@@ -5,7 +5,7 @@ mod execute;
 mod module_tracker;
 mod overwrite;
 
-use rspack_collections::{Identifier, IdentifierDashMap, IdentifierDashSet};
+use rspack_collections::{Identifier, IdentifierDashMap, IdentifierDashSet, IdentifierSet};
 use rspack_error::Result;
 use rustc_hash::{FxHashMap as HashMap, FxHashSet as HashSet};
 use tokio::{
@@ -45,6 +45,7 @@ pub struct ModuleExecutor {
   module_assets: IdentifierDashMap<HashMap<String, CompilationAsset>>,
   code_generated_modules: IdentifierDashSet,
   pub executed_runtime_modules: IdentifierDashMap<ExecutedRuntimeModule>,
+  force_build_modules: IdentifierSet,
 }
 
 impl Default for ModuleExecutor {
@@ -58,16 +59,46 @@ impl Default for ModuleExecutor {
       module_assets: Default::default(),
       code_generated_modules: Default::default(),
       executed_runtime_modules: Default::default(),
+      force_build_modules: Default::default(),
     }
   }
 }
 
 impl ModuleExecutor {
+  pub fn is_active(&self) -> bool {
+    self.event_sender.is_some()
+  }
+
+  pub fn force_rebuild_imports_from_origins(&mut self, origins: &IdentifierSet) {
+    if origins.is_empty() {
+      return;
+    }
+    let Some(make_artifact) = self.make_artifact.try_read() else {
+      return;
+    };
+    let module_graph = make_artifact.get_module_graph();
+    self.force_build_modules.extend(
+      self
+        .entries
+        .iter()
+        .filter(|(meta, _)| origins.contains(&meta.origin_module_identifier))
+        .filter_map(|(_, dep_id)| {
+          module_graph
+            .module_identifier_by_dependency_id(dep_id)
+            .copied()
+        }),
+    );
+  }
+
   pub async fn before_build_module_graph(&mut self, compilation: &Compilation) -> Result<()> {
     let mut make_artifact = self.make_artifact.steal();
     let mut exports_info_artifact = self.exports_info_artifact.steal();
     let mut params = Vec::with_capacity(5);
     params.push(UpdateParam::CheckNeedBuild);
+    let force_build_modules = std::mem::take(&mut self.force_build_modules);
+    if !force_build_modules.is_empty() {
+      params.push(UpdateParam::ForceBuildModules(force_build_modules));
+    }
     if !compilation.modified_files.is_empty() {
       params.push(UpdateParam::ModifiedFiles(
         compilation.modified_files.clone(),

crates/rspack_core/src/compilation/mod.rs

@@ -1058,6 +1058,17 @@ impl Compilation {
     exports_info_artifact: &mut ExportsInfoArtifact,
     f: impl Fn(Vec<&BoxModule>) -> T,
   ) -> Result<T> {
+    let mut should_stop_module_executor = false;
+    if let Some(module_executor) = &mut self.module_executor
+      && !module_executor.is_active()
+    {
+      let mut module_executor = std::mem::take(module_executor);
+      module_executor.force_rebuild_imports_from_origins(&module_identifiers);
+      module_executor.before_build_module_graph(self).await?;
+      self.module_executor = Some(module_executor);
+      should_stop_module_executor = true;
+    }
+
     let artifact = self.build_module_graph_artifact.steal();
 
     // https://github.com/webpack/webpack/blob/19ca74127f7668aaf60d59f4af8fcaee7924541a/lib/Compilation.js#L2462C21-L2462C25
@@ -1073,6 +1084,12 @@ impl Compilation {
     *exports_info_artifact = updated_exports_info_artifact;
     self.build_module_graph_artifact = artifact.into();
 
+    if should_stop_module_executor && let Some(module_executor) = &mut self.module_executor {
+      let mut module_executor = std::mem::take(module_executor);
+      module_executor.after_build_module_graph(self).await?;
+      self.module_executor = Some(module_executor);
+    }
+
     let module_graph = self.get_module_graph();
     Ok(f(module_identifiers
       .into_iter()

crates/rspack_core/src/diagnostics.rs

@@ -145,6 +145,7 @@ pub struct MinifyError(pub Error);
 impl From<MinifyError> for Error {
   fn from(value: MinifyError) -> Error {
     let mut error = rspack_error::error!("Chunk minification failed:");
+    error.severity = value.0.severity;
     error.code = if value.0.is_warn() {
       Some("ChunkMinificationWarning".into())
     } else {

crates/rspack_loader_lightningcss/src/lib.rs

@@ -8,6 +8,7 @@ use cow_utils::CowUtils;
 use derive_more::Debug;
 pub use lightningcss;
 use lightningcss::{
+  error::{ParserError, SelectorError},
   printer::{PrinterOptions, PseudoClasses},
   stylesheet::{MinifyOptions, ParserFlags, ParserOptions, StyleSheet},
   targets::{Features, Targets},
@@ -21,7 +22,7 @@ use rspack_core::{
     SourceMapSourceOptions, encode_mappings,
   },
 };
-use rspack_error::{Result, ToStringResultToRspackResultExt};
+use rspack_error::{Diagnostic, Result, ToStringResultToRspackResultExt};
 use rspack_loader_runner::Identifier;
 use tokio::sync::Mutex;
 
@@ -99,31 +100,25 @@ impl LightningCssLoader {
       flags: parser_flags,
     };
     let stylesheet = StyleSheet::parse(&content_str, option.clone()).to_rspack_result()?;
-    // FIXME: Disable the warnings for now, cause it cause too much positive-negative warnings,
-    // enable when we have a better way to handle it.
-
-    // if let Some(warnings) = warnings {
-    //   #[allow(clippy::unwrap_used)]
-    //   let warnings = warnings.read().unwrap();
-    //   for warning in warnings.iter() {
-    //     if matches!(
-    //       warning.kind,
-    //       lightningcss::error::ParserError::SelectorError(
-    //         lightningcss::error::SelectorError::UnsupportedPseudoClass(_)
-    //       ) | lightningcss::error::ParserError::SelectorError(
-    //         lightningcss::error::SelectorError::UnsupportedPseudoElement(_)
-    //       )
-    //     ) {
-    //       // ignore parsing errors on pseudo class from lightningcss-loader
-    //       // to allow pseudo class in CSS modules and Vue.
-    //       continue;
-    //     }
-    //     loader_context.emit_diagnostic(Diagnostic::warn(
-    //       "builtin:lightningcss-loader".to_string(),
-    //       format!("LightningCSS parse warning: {}", warning),
-    //     ));
-    //   }
-    // }
+    if let Some(warnings) = warnings {
+      #[allow(clippy::unwrap_used)]
+      let warnings = warnings.read().unwrap();
+      for warning in warnings.iter() {
+        if matches!(
+          warning.kind,
+          ParserError::SelectorError(
+            SelectorError::UnsupportedPseudoClass(_) | SelectorError::UnsupportedPseudoElement(_)
+          )
+        ) {
+          // Keep CSS modules and framework pseudo selectors usable.
+          continue;
+        }
+        loader_context.emit_diagnostic(Diagnostic::warn(
+          "builtin:lightningcss-loader".to_string(),
+          format!("LightningCSS parse warning: {warning}"),
+        ));
+      }
+    }
 
     let mut stylesheet = to_static(
       stylesheet,

crates/rspack_plugin_css/src/parser_and_generator/generator.rs

@@ -772,13 +772,13 @@ impl<'a, 'g> CssModuleGenerator<'a, 'g> {
     for CssExport {
       ident,
       from,
-      id: _,
+      id,
       orig_name: _,
     } in elements
     {
       let part = match from {
         None => self.render_local_css_export(ident),
-        Some(from_name) => self.render_standard_css_reexport(ident, from_name),
+        Some(from_name) => self.render_standard_css_reexport(ident, from_name, id.as_ref()),
       };
       push_joined(&mut content, &part, " + \" \" + ");
     }
@@ -791,27 +791,48 @@ impl<'a, 'g> CssModuleGenerator<'a, 'g> {
     json_stringify_str(&ident)
   }
 
-  fn render_standard_css_reexport(&mut self, ident: &str, from_name: &str) -> String {
+  fn render_standard_css_reexport(
+    &mut self,
+    ident: &str,
+    from_name: &str,
+    id: Option<&DependencyId>,
+  ) -> String {
     let compilation = self.generate_context.compilation;
     let module_graph = compilation.get_module_graph();
-    let from = self
-      .module
-      .get_dependencies()
-      .iter()
-      .find_map(|id| {
-        let dependency = module_graph.dependency_by_id(id);
-        let request = dependency_request(dependency);
-        if let Some(request) = request
-          && request == from_name
-        {
-          return module_graph.module_graph_module_by_dependency_id(id);
-        }
-        None
+    let find_target_module =
+      |dep_id: &DependencyId| module_graph.get_module_by_dependency_id(dep_id);
+    let from = id
+      .and_then(find_target_module)
+      .or_else(|| {
+        self.module.get_dependencies().iter().find_map(|id| {
+          let dependency = module_graph.dependency_by_id(id);
+          let request = dependency_request(dependency);
+          if let Some(request) = request
+            && request == from_name
+          {
+            return find_target_module(id);
+          }
+          None
+        })
       })
-      .expect("should have css from module");
+      .unwrap_or_else(|| {
+        let dependency_requests = self
+          .module
+          .get_dependencies()
+          .iter()
+          .filter_map(|id| {
+            let dependency = module_graph.dependency_by_id(id);
+            dependency_request(dependency)
+          })
+          .collect::<Vec<_>>();
+        panic!(
+          "should have css from module: ident={ident}, from={from_name}, id={id:?}, dependency_requests={dependency_requests:?}"
+        );
+      });
 
-    let from_used_name = self.stringified_used_export_name(from.module_identifier, ident, true);
-    self.render_require_property_access(from.module_identifier, &from_used_name)
+    let from_identifier = from.identifier();
+    let from_used_name = self.stringified_used_export_name(from_identifier, ident, true);
+    self.render_require_property_access(from_identifier, &from_used_name)
   }
 
   fn render_concat_export_content<'b>(