69ee8fd96a
* Add commercial licence and update config files
* Update license in headers
* Revert "Update license in headers"
This reverts commit 7ed7949485.
* Update only spdx id
* Remove LicenseRef- from package.json
LicenseRef- no longer allowed in npm v3 package.json
This fixes the warning in the logs and failing build check.
39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2022 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
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Please see LICENSE files in the repository root for full details.
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*/
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export function snakeToCamel(s: string): string {
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return s.replace(/._./g, (v) => `${v[0]}${v[2].toUpperCase()}`);
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}
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export class SnakedObject<T = Record<string, any>> {
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private fallbackWarnings = new Set<string>();
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public constructor(private obj: T) {}
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public get<K extends string & keyof T>(key: K, altCaseName?: string): T[K] {
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const val = this.obj[key];
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if (val !== undefined) return val;
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const fallbackKey = altCaseName ?? snakeToCamel(key);
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const fallback = this.obj[<K>fallbackKey];
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if (!!fallback && !this.fallbackWarnings.has(fallbackKey)) {
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this.fallbackWarnings.add(fallbackKey);
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console.warn(`Using deprecated camelCase config ${fallbackKey}`);
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console.warn(
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"See https://github.com/vector-im/element-web/blob/develop/docs/config.md#-deprecation-notice",
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);
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}
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return fallback;
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}
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// Make JSON.stringify() pretend that everything is fine
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public toJSON(): T {
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return this.obj;
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}
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}
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