tests/cases/conformance/expressions/assignmentOperator/compoundAdditionAssignmentLHSCannotBeAssigned.ts(5,1): error TS2323: Type 'string' is not assignable to type 'boolean'.
tests/cases/conformance/expressions/assignmentOperator/compoundAdditionAssignmentLHSCannotBeAssigned.ts(8,1): error TS2323: Type 'string' is not assignable to type 'number'.
tests/cases/conformance/expressions/assignmentOperator/compoundAdditionAssignmentLHSCannotBeAssigned.ts(11,1): error TS2323: Type 'string' is not assignable to type 'E'.
tests/cases/conformance/expressions/assignmentOperator/compoundAdditionAssignmentLHSCannotBeAssigned.ts(14,1): error TS2323: Type 'string' is not assignable to type '{ a: string; }'.
tests/cases/conformance/expressions/assignmentOperator/compoundAdditionAssignmentLHSCannotBeAssigned.ts(17,1): error TS2323: Type 'string' is not assignable to type 'void'.