Upgrade: acorn to 8.2.2 (fixes #472) (#492)

eslint · Apr 30, 2021 · 94508b7 · 94508b7
1 parent 864a73e
commit 94508b7
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/package.json b/package.json
@@ -31,7 +31,7 @@
   },
   "license": "BSD-2-Clause",
   "dependencies": {
-    "acorn": "^8.1.0",
+    "acorn": "^8.2.2",
     "acorn-jsx": "^5.3.1",
     "eslint-visitor-keys": "^2.0.0"
   },

diff --git a/tests/lib/parse.js b/tests/lib/parse.js
@@ -211,6 +211,13 @@ describe("parse()", () => {
                 espree.parse("(a = 1) = t", { ecmaVersion: 6 });
             });
         });
+
+        // https://github.com/eslint/espree/issues/472
+        it("Should throw on invalid `async () => await 5 ** 6;`", () => {
+            assert.throws(() => {
+                espree.parse("async () => await 5 ** 6;", { ecmaVersion: 10 });
+            });
+        });
     });
 
     describe("nodes", () => {