/**
 * ImportParser — parses password manager export files into VaultEntry arrays.
 *
 * Supports CSV, JSON, XML, and 1PUX formats from major password managers.
 * Maps source fields to VaultEntry types with fallback to secure_note.
 *
 * Browser-compatible: uses ArrayBuffer | string input and TextDecoder.
 *
 * Requirements: 4.1, 4.2, 4.3, 4.4, 4.5, 4.6
 */
import { ImportFormat, VaultEntry } from '../../interfaces/brightpass';
/** Raw parsed record before type mapping */
interface RawRecord {
    name?: string;
    title?: string;
    url?: string;
    username?: string;
    password?: string;
    notes?: string;
    type?: string;
    cardholderName?: string;
    cardNumber?: string;
    expirationDate?: string;
    cvv?: string;
    firstName?: string;
    lastName?: string;
    email?: string;
    phone?: string;
    address?: string;
    totp?: string;
    favorite?: string | boolean;
    folder?: string;
    tags?: string;
    [key: string]: string | boolean | undefined;
}
export declare class ImportParser {
    /**
     * Convert ArrayBuffer or string content to text string.
     * Uses TextDecoder for browser compatibility.
     */
    private static contentToText;
    /**
     * Parse a file content into VaultEntry array based on format.
     * Accepts ArrayBuffer (from FileReader) or string for browser compatibility.
     */
    static parse(format: ImportFormat, content: ArrayBuffer | string): {
        entries: VaultEntry[];
        errors: Array<{
            recordIndex: number;
            error: string;
        }>;
    };
    /**
     * Parse CSV text into rows. Handles quoted fields with commas (Req 4.6).
     * Quoted fields preserve their exact content including whitespace.
     * Unquoted fields are trimmed.
     */
    private static parseCsvRows;
    /**
     * Convert CSV rows to RawRecord array using header row.
     */
    private static csvToRecords;
    /**
     * Parse Chrome/Firefox CSV exports (Req 4.2).
     */
    private static parseBrowserCsv;
    /**
     * Parse LastPass CSV exports (Req 4.2).
     */
    private static parseLastPassCsv;
    /**
     * Parse generic CSV format (1Password CSV, Bitwarden CSV).
     */
    private static parseGenericCsv;
    /**
     * Parse Bitwarden JSON exports (Req 4.1, 4.2).
     */
    private static parseBitwardenJson;
    /**
     * Parse Dashlane JSON exports (Req 4.2).
     */
    private static parseDashlaneJson;
    /**
     * Parse 1Password 1PUX exports (Req 4.1, 4.2).
     */
    private static parse1Pux;
    /**
     * Parse KeePass XML exports (Req 4.1, 4.2).
     */
    private static parseKeePassXml;
    /**
     * Map raw records to typed VaultEntry objects.
     * Determines type based on available fields, falls back to secure_note (Req 4.3, 4.4).
     * Returns both entries and errors for failed records (Req 4.5).
     */
    static mapToEntries(rawRecords: RawRecord[]): {
        entries: VaultEntry[];
        errors: Array<{
            recordIndex: number;
            error: string;
        }>;
    };
}
export {};
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