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1// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the GNU Affero General Public License v3.0.
2// See the LICENCE file in the repository root for full licence text.
3
4export function presence(value?: string | null) {
5 return present(value) ? value : null;
6}
7
8export function present(value?: string | null) {
9 return value != null && value !== '';
10}