fix corner case in properties (#4330)

fixes #4329
2020-12-06 05:59:04 +00:00
parent 1e4985ed9e
commit 37f4f56752
2 changed files with 45 additions and 2 deletions
--- a/test/compress/spread.js
+++ b/test/compress/spread.js
@@ -369,3 +369,33 @@ unused_var_side_effects: {
    expect_stdout: "PASS"
    node_version: ">=8"
 }
+
+issue_4329: {
+    options = {
+        properties: true,
+    }
+    input: {
+        console.log({
+            ...{
+                get 0() {
+                    return "FAIL";
+                },
+                ...{
+                    0: "PASS",
+                },
+            },
+        }[0]);
+    }
+    expect: {
+        console.log({
+            ...{
+                get 0() {
+                    return "FAIL";
+                },
+                [0]: "PASS",
+            },
+        }[0]);
+    }
+    expect_stdout: "PASS"
+    node_version: ">=8"
+}