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684 BTypeScriptView Raw
1export declare function isNull(value: any): value is (null | undefined);
2export declare function isObject<T = any>(value: any): value is (Record<string | symbol, T> | T[]);
3export declare function isString(value: any): value is string;
4export declare function isBool(value: any): value is boolean;
5export declare const isArray: <T = any>(value: any) => value is T[];
6export declare function isDictionary<T = any>(value: any): value is Record<string | symbol, T>;
7export declare function isStringOrNull(value: any): value is (string | null | undefined);
8export declare function isDictionaryOrNull<T = any>(value: any): value is (Record<string | symbol, T> | null | undefined);