enhance side_effects (#5304)

2022-01-17 15:18:42 +00:00
parent b636e97e3b
commit 8c2b76eff9
2 changed files with 63 additions and 18 deletions
--- a/test/compress/spreads.js
+++ b/test/compress/spreads.js
@@ -241,7 +241,29 @@ drop_empty_call_2: {
    node_version: ">=6"
 }

-convert_hole: {
+convert_hole_array: {
+    options = {
+        spreads: true,
+    }
+    input: {
+        [ ...[ "PASS", , 42 ] ].forEach(function(a) {
+            console.log(a);
+        });
+    }
+    expect: {
+        [ "PASS", void 0, 42 ].forEach(function(a) {
+            console.log(a);
+        });
+    }
+    expect_stdout: [
+        "PASS",
+        "undefined",
+        "42",
+    ]
+    node_version: ">=6"
+}
+
+convert_hole_call: {
    options = {
        spreads: true,
    }