feat(trace): add trace for emotion transform

vercel · Apr 1, 2022 · 099e717 · 099e717
1 parent 2f1a2fd
commit 099e717
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diff --git a/packages/next-swc/Cargo.lock b/packages/next-swc/Cargo.lock
diff --git a/packages/next-swc/crates/core/Cargo.toml b/packages/next-swc/crates/core/Cargo.toml
@@ -31,6 +31,7 @@ swc_cached = "0.1.1"
 swc_css_prefixer = "0.99.3"
 tracing = { version = "0.1.32", features = ["release_max_level_info"] }
 handlebars = "4.2.1"
+swc_trace_macro = "0.1.1"
 
 [dev-dependencies]
 swc_ecma_transforms_testing = "0.75.0"

diff --git a/packages/next-swc/crates/core/src/emotion/mod.rs b/packages/next-swc/crates/core/src/emotion/mod.rs
@@ -25,6 +25,7 @@ use swc_ecmascript::{
     codegen::util::SourceMapperExt,
     visit::{swc_ecma_ast::CallExpr, Fold, FoldWith},
 };
+use swc_trace_macro::swc_trace;
 
 mod hash;
 
@@ -164,6 +165,7 @@ pub struct EmotionTransformer<C: Comments> {
     in_jsx_element: bool,
 }
 
+#[swc_trace]
 impl<C: Comments> EmotionTransformer<C> {
     pub fn new(options: EmotionOptions, path: &Path, cm: Arc<SourceMap>, comments: C) -> Self {
         EmotionTransformer {