21 lines
544 B
TypeScript
21 lines
544 B
TypeScript
// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { getOwn } from './getOwn';
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import { assertDev } from './assert';
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export const deconstructLookup = <T>(
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lookup: Record<string, T>,
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keys: ReadonlyArray<string>
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): Array<T> => {
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const result: Array<T> = [];
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keys.forEach((key: string) => {
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const value = getOwn(lookup, key);
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if (value) {
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result.push(value);
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} else {
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assertDev(false, `deconstructLookup: lookup failed for ${key}; dropping`);
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}
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});
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return result;
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};
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