///
////class C {
//// foo(x: T) {
//// return (a: number/*1*/) => x;
//// }
////}
/////*2*/
goTo.marker('1');
edit.backspace(6);
edit.insert('T');
verify.numberOfErrorsInCurrentFile(0);
goTo.marker('2');
edit.insertLine('');
verify.numberOfErrorsInCurrentFile(0);