mirror of
https://github.com/Monadical-SAS/reflector.git
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5cba5d310d
* chore: remove nextjs-config * build fix * sentry update * nextjs update * feature flags doc * update readme * explicit nextjs env vars + remove feature-unrelated things and obsolete vars from config * full config removal * remove force-dynamic from pages * compile fix * restore claude-deleted tests * no sentry backward compat * better .env.example * AUTHENTIK_REFRESH_TOKEN_URL not so required * accommodate auth system to requiredLogin feature --------- Co-authored-by: Igor Loskutov <igor.loskutoff@gmail.com>
13 lines
335 B
TypeScript
13 lines
335 B
TypeScript
export type NonEmptyArray<T> = [T, ...T[]];
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export const isNonEmptyArray = <T>(arr: T[]): arr is NonEmptyArray<T> =>
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arr.length > 0;
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export const assertNonEmptyArray = <T>(
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arr: T[],
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err?: string,
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): NonEmptyArray<T> => {
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if (isNonEmptyArray(arr)) {
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return arr;
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}
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throw new Error(err ?? "Expected non-empty array");
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};
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