library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:23:5: Error: The operator '*' isn't defined for the extension 'E'.
// Try correcting the operator to an existing operator, or defining a '*' operator.
//   e * "foobar"; // Error.
//     ^
//
// pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:24:4: Error: The operator '[]' isn't defined for the extension 'E'.
// Try correcting the operator to an existing operator, or defining a '[]' operator.
//   e[0]; // Error.
//    ^
//
// pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:25:4: Error: The operator '[]=' isn't defined for the extension 'E'.
// Try correcting the operator to an existing operator, or defining a '[]=' operator.
//   e[0] = "foobar"; // Error.
//    ^
//
// pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:26:3: Error: The operator 'unary-' isn't defined for the extension 'E'.
// Try correcting the operator to an existing operator, or defining a 'unary-' operator.
//   -e; // Error.
//   ^
//
import self as self;
import "dart:core" as core;

class A extends core::Object {
  synthetic constructor •() → self::A
    : super core::Object::•()
    ;
  operator *(dynamic other) → dynamic
    return 42;
  operator [](core::int index) → dynamic
    return 42;
  operator []=(core::int index, dynamic value) → void {}
  operator unary-() → dynamic
    return 42;
}
extension E on self::A {
  operator + = self::E|+;
}
static method E|+(lowered final self::A #this, dynamic other) → dynamic
  return 42;
static method test(self::A a, self::E e) → dynamic {
  a.{self::A::*}("foobar");
  a.{self::A::[]}(0);
  a.{self::A::[]=}(0, "foobar");
  a.{self::A::unary-}();
  self::E|+(a, "foobar");
  invalid-expression "pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:23:5: Error: The operator '*' isn't defined for the extension 'E'.
Try correcting the operator to an existing operator, or defining a '*' operator.
  e * \"foobar\"; // Error.
    ^";
  invalid-expression "pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:24:4: Error: The operator '[]' isn't defined for the extension 'E'.
Try correcting the operator to an existing operator, or defining a '[]' operator.
  e[0]; // Error.
   ^";
  invalid-expression "pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:25:4: Error: The operator '[]=' isn't defined for the extension 'E'.
Try correcting the operator to an existing operator, or defining a '[]=' operator.
  e[0] = \"foobar\"; // Error.
   ^";
  invalid-expression "pkg/front_end/testcases/extension_types/simple_operator_resolution.dart:26:3: Error: The operator 'unary-' isn't defined for the extension 'E'.
Try correcting the operator to an existing operator, or defining a 'unary-' operator.
  -e; // Error.
  ^";
  self::E|+(e, "foobar");
}
static method main() → dynamic {}