element-web/src/Typeguards.ts
David Langley 491f0cd08a
Change license (#13)
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2024-09-09 13:57:16 +00:00

15 lines
406 B
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2023 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
export function isNotNull<T>(arg: T): arg is Exclude<T, null> {
return arg !== null;
}
export function isNotUndefined<T>(arg: T): arg is Exclude<T, undefined> {
return arg !== undefined;
}