Extended class's "super" class always assumed to return "void"

[ghost]

TypeScript Version: 4.0.0-dev.20200725

Code

class T extends Array {
	constructor() {
		console.log(super(10) as any[]);
	};
};

new T;

Expected behavior:
Compiles cleanly, as super in this case refers to Array, and by using Array(10) we get an array of type any with length === 10.
Actual behavior:
TSC seems to think that super returns void, which is incorrect, and inconsistent with ECSMAScript / JavaScript itself. TSC seems to assume super: (...items: any[]) => void while Array's type signature is Array: (...items: any[]) => any[] (or more precisely: Array: <T extends any[]>(...items: T) => T).

Playground Link: https://www.typescriptlang.org/play?ts=4.0.0-dev.20200725#code/MYGwhgzhAEDKAuZ4EtgEEBOGwE8A8AKtAKYAe8xAdgCYxiU4DaAugHwnlW3SbY7QBvAFABIYAHtKEeBgCuweOIwAKAHTrklAA6z4ALmgEAlINEiASsQBmIYgtVaMxAG5V4AUU5TkkiMoiyWsQq6qqaOvBGRgDcogC+sQlCQhJS4raqIOIA5sqiljZ28GEQnhTeAEa2eSIilMQA7nCIKOhYuMoAjAA00ABMvQDMvQAsvQCsvQBsvQDsRqILMUA

[MartinJohns]

Duplicate of #37847, tho your issue is slightly better documented. Related to #38519 and #27594.

[ghost]

Duplicate of #37847, tho your issue is slightly better documented. Related to #38519 and #27594.

Oh... so should I just close this down?

[typescript-bot]

This issue has been marked as a 'Duplicate' and has seen no recent activity. It has been automatically closed for house-keeping purposes.