TypeScript/tests/baselines/reference/lambdaArgCrash.errors.txt
Anders Hejlsberg a4f9bf0fce
Create type aliases for unresolved type symbols (#45976)
* Create type aliases for unresolved type symbols

* Accept new baselines

* Update fourslash tests

* Unresolved import aliases create tagged unresolved symbols

* Add comments

* Accept new baselines

* Add fourslash tests
2021-09-23 13:21:27 -07:00

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tests/cases/compiler/lambdaArgCrash.ts(27,25): error TS2304: Cannot find name 'ItemSet'.
tests/cases/compiler/lambdaArgCrash.ts(29,14): error TS2345: Argument of type '(items: ItemSet) => void' is not assignable to parameter of type '() => any'.
==== tests/cases/compiler/lambdaArgCrash.ts (2 errors) ====
class Event {
private _listeners: any[] = [];
constructor () {
// TODO: remove
this._listeners = [];
}
add(listener: () => any): void {
/// <summary>Registers a new listener for the event.</summary>
/// <param name="listener">The callback function to register.</param>
this._listeners.push(listener);
}
}
class ItemSetEvent extends Event {
add(listener: (items: ItemSet) => void ) {
~~~~~~~
!!! error TS2304: Cannot find name 'ItemSet'.
super.add(listener);
~~~~~~~~
!!! error TS2345: Argument of type '(items: ItemSet) => void' is not assignable to parameter of type '() => any'.
}
}