tests/cases/compiler/genericUnboundedTypeParamAssignability.ts(2,5): error TS2339: Property 'toString' does not exist on type 'T'.
tests/cases/compiler/genericUnboundedTypeParamAssignability.ts(17,5): error TS2339: Property 'toString' does not exist on type 'T'.


==== tests/cases/compiler/genericUnboundedTypeParamAssignability.ts (2 errors) ====
    function f1<T>(o: T) {
      o.toString(); // error
        ~~~~~~~~
!!! error TS2339: Property 'toString' does not exist on type 'T'.
    }
    
    function f2<T extends {}>(o: T) {
      o.toString(); // no error
    }
    
    function f3<T extends Record<string, any>>(o: T) {
      o.toString(); // no error
    }
    
    function user<T>(t: T) {
      f1(t);
      f2(t); // error in strict, unbounded T doesn't satisfy the constraint
      f3(t); // error in strict, unbounded T doesn't satisfy the constraint
      t.toString();  // error, for the same reason as f1()
        ~~~~~~~~
!!! error TS2339: Property 'toString' does not exist on type 'T'.
    }
    