export type SystemErrors = {
    EACCES: Error & {
        code: 'EACCES';
    };
    EADDRINUSE: Error & {
        code: 'EADDRINUSE';
    };
    ECONNREFUSED: Error;
    ECONNRESET: Error;
    EEXIST: Error;
    EISDIR: Error;
    EMFILE: Error;
    ENOENT: Error & {
        code: 'ENOENT';
        path: string;
    };
    ENOTDIR: Error;
    ENOTEMPTY: Error;
    ENOTFOUND: Error;
    EPERM: Error;
    EPIPE: Error;
    ETIMEDOUT: Error;
};
export type SystemErrorCodes = keyof SystemErrors;
/**
 * Type guard NodeJS SystemErrors.
 * The list is not complete. Will add as needed.
 * Feel free to contribute.
 */
export declare function isSystemError<C extends SystemErrorCodes>(code: C, err: unknown): err is SystemErrors[C];
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