fixup

swc-project · Oct 10, 2022 · 327e1da · 327e1da
1 parent 81f6fe7
commit 327e1da
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/crates/swc_ecma_minifier/src/compress/optimize/inline.rs b/crates/swc_ecma_minifier/src/compress/optimize/inline.rs
@@ -94,7 +94,10 @@ where
 
             self.vars.inline_with_multi_replacer(init);
 
-            // We inline arrays if it's pure, and not modified.
+            // We inline arrays partially if it's pure (all elements are literal), and not
+            // modified.
+            // We don't drop definition, but we just inline array accesses with numeric
+            // literal key.
             //
             // TODO: Allow `length` in usage.accessed_props
             if usage.declared