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@constl/bohr-db

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Type-safe databases for orbit-db.

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export type DBElements = number | boolean | string | { [key: string]: DBElements; } | Array<DBElements>; export type DBElementsWithUndefined = number | boolean | string | { [clef: string]: DBElements; } | Array<DBElements> | undefined; export type RecursivePartial<T> = { [P in keyof T]?: T[P] extends (infer U)[] ? RecursivePartial<U>[] : T[P] extends object | undefined ? RecursivePartial<T[P]> : T[P]; }; export type ExtractKeys<T> = T extends object ? { [K in keyof T & string]: K | (T[K] extends object ? `${K}/${ExtractKeys<T[K]>}` : K); }[keyof T & string] : never; export type ExtractKeysAsList<T> = T extends object ? { [K in keyof T & string]: [K] | (T[K] extends object ? [K, ...ExtractKeysAsList<T[K]>] : [K]); }[keyof T & string] : never; export type GetValueFromKey<T, P extends ExtractKeys<T>> = P extends `${infer Key}/${infer Rest}` ? Key extends keyof T ? Rest extends ExtractKeys<T[Key]> ? GetValueFromKey<T[Key], Rest> : never : never : P extends keyof T ? T[P] : never; export type GetValueFromKeyList<T, P extends ExtractKeysAsList<T>> = P extends [ infer Key, ...infer Rest ] ? Key extends keyof T ? Rest extends ExtractKeysAsList<T[Key]> ? GetValueFromKeyList<T[Key], Rest> : T[Key] : Set<true> : never;