decoratorRestNoCrash1.ts(4,29): error TS2339: Property 'greeting' does not exist on type 'Greeter'.


==== decoratorRestNoCrash1.ts (1 errors) ====
    class Greeter {
      @deco
      greet1() {
        return "Hello, " + this.greeting;
                                ~~~~~~~~
!!! error TS2339: Property 'greeting' does not exist on type 'Greeter'.
      }
    }
    
    declare function deco(...args: [any, any, any]): any;
    