19 lines
523 B
TypeScript
19 lines
523 B
TypeScript
// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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export const isInSystemContacts = ({
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type,
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name,
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systemGivenName,
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systemFamilyName,
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}: Readonly<{
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type?: string;
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name?: string;
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systemGivenName?: string;
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systemFamilyName?: string;
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}>): boolean =>
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// `direct` for redux, `private` for models and the database
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(type === 'direct' || type === 'private') &&
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(typeof name === 'string' ||
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typeof systemGivenName === 'string' ||
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typeof systemFamilyName === 'string');
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