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tests/cases/conformance/salsa/a.js(7,17): error TS2322: Type '{ q: number; }' is not assignable to type 'C'.
Object literal may only specify known properties, and 'q' does not exist in type 'C'.
tests/cases/conformance/salsa/a.js(11,3): error TS2339: Property 'q' does not exist on type 'C'.
==== tests/cases/conformance/salsa/a.js (2 errors) ====
// mixed prototype-assignment+class declaration
class C { constructor() { this.p = 1; } }
// Property assignment does nothing.
// You have to use Object.defineProperty(C, "prototype", { q: 2 })
// and that only works on classes with no superclass.
// (Object.defineProperty isn't recognised as a JS special assignment right now.)
C.prototype = { q: 2 };
~~~~
!!! error TS2322: Type '{ q: number; }' is not assignable to type 'C'.
!!! error TS2322: Object literal may only specify known properties, and 'q' does not exist in type 'C'.
const c = new C()
c.p
c.q
~
!!! error TS2339: Property 'q' does not exist on type 'C'.
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