59 lines
1.6 KiB
TypeScript
59 lines
1.6 KiB
TypeScript
/*
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* Copyright (C) 2026 Fluxer Contributors
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*
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* This file is part of Fluxer.
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*
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* Fluxer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Fluxer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {makeAutoObservable} from 'mobx';
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import type {FeatureFlag} from '~/Constants';
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import {makePersistent} from '~/lib/MobXPersistence';
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type FeatureFlagOverrides = Partial<Record<FeatureFlag, boolean>>;
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class FeatureFlagOverridesStore {
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overrides: FeatureFlagOverrides = {};
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constructor() {
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makeAutoObservable(this, {}, {autoBind: true});
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void this.initPersistence();
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}
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private async initPersistence(): Promise<void> {
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await makePersistent(this, 'FeatureFlagOverridesStore', ['overrides']);
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}
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getOverride(flag: FeatureFlag): boolean | null {
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if (Object.hasOwn(this.overrides, flag)) {
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return this.overrides[flag] ?? null;
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}
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return null;
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}
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setOverride(flag: FeatureFlag, value: boolean | null): void {
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const next = {...this.overrides};
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if (value === null) {
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delete next[flag];
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} else {
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next[flag] = value;
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}
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this.overrides = next;
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}
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}
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export default new FeatureFlagOverridesStore();
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