support asynchronous arrow functions (#4530)

2021-01-10 03:34:26 +00:00
parent 0818d396c5
commit ba54d074d8
10 changed files with 159 additions and 56 deletions
--- a/test/reduce.js
+++ b/test/reduce.js
@@ -667,7 +667,10 @@ function is_timed_out(result) {

 function is_statement(node) {
    return node instanceof U.AST_Statement
-        && !(node instanceof U.AST_Arrow || node instanceof U.AST_AsyncFunction || node instanceof U.AST_Function);
+        && !(node instanceof U.AST_Arrow
+            || node instanceof U.AST_AsyncArrow
+            || node instanceof U.AST_AsyncFunction
+            || node instanceof U.AST_Function);
 }

 function merge_sequence(array, node) {