Function allowInAnd

test/fixtures/snapshot/typescript.js:31907–31909

(func)

            return func();
        }
        function allowInAnd(func) {
            return doOutsideOfContext(4096 /* NodeFlags.DisallowInContext */, func);
        }
        function disallowInAnd(func) {
            return doInsideOfContext(4096 /* NodeFlags.DisallowInContext */, func);
        }