@cute-dw/core/lib/util/Ciphers.d.ts

This TypeScript library is the main part of a more powerfull package designed for the fast WEB software development. The cornerstone of the library is the **DataStore** class, which might be useful when you need a full control of the data, but do not need

export type EncodingFormat = "Base64" | "URI";
/**
 * This class consists exclusively of the static methods that operate on or return results of the different cipher algorythms
 */
export declare class Ciphers {
    private static UUID_V4_PIC;
    /**
     * Generates UUID ver. 4
     * @returns UUID
     */
    static uuid_v4(): string;
    /**
     * Returns the numeric hash value of the some string key
     * @param key String value
     * @param mapSize  A value for modulo division
     * @returns Calculated hash value
     */
    static keyHash(key: string, mapSize: number): number;
    /**
     * Gets the hash code of the string just like Java's hashCode() method does
     * @param source A string for which you want to get a hash code
     * @returns Numeric hash code of the `source`
     * @see {@link encode}
     */
    static hashCode(source: string): number;
    /**
     * Calculate a 32 bit FNV-1a hash
     * @param {string} source the input value
     * @param {integer} [seed] optionally pass the hash of the previous chunk
     * @returns Numeric hash code of the `source`
     */
    static hashFnv32a(source: string, seed?: number): number;
    /**
     * Decode string that was encoded in `format`
     * @param source  Source encoded string
     * @param format  Encoding format. Default is `Base64`
     * @returns Decoded string if succeededs, or an empty string ('') if some error occurs
     * @see {@link encode}
     */
    static decode(source: string, format?: EncodingFormat): string;
    /**
     * Encode string to specified format
     * @param source  Source string to encode
     * @param {EncodingFormat} format Encoding format
     * @returns Encoded string if succeeded, or an empty string ('') if some error occurs
     * @see {@link decode}
     * @see {@link hashCode}
     */
    static encode(source: string, format?: EncodingFormat): string;
}