}
function extract_declarations_from_unreachable_code(compressor, stat, target) {
- if (!(stat instanceof AST_Definitions || stat instanceof AST_Defun)) {
+ if (!(stat instanceof AST_Definitions || is_defun(stat))) {
AST_Node.warn("Dropping unreachable code [{file}:{line},{col}]", stat.start);
}
var block;
}
return true;
}
- if (node instanceof AST_Defun) {
+ if (is_defun(node)) {
push(node);
return true;
}
expect_stdout: "PASS"
node_version: ">=8"
}
+
+issue_4377: {
+ options = {
+ dead_code: true,
+ inline: true,
+ side_effects: true,
+ }
+ input: {
+ console.log(typeof function() {
+ return function() {
+ f;
+ async function f() {}
+ return f();
+ }();
+ }().then);
+ }
+ expect: {
+ console.log(typeof function() {
+ return f();
+ async function f() {}
+ }().then);
+ }
+ expect_stdout: "function"
+ node_version: ">=8"
+}