base64.ts

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import { BaseCipher } from "../base/baseCipher";
 
export class Base64Cipher extends BaseCipher {
    readonly CipherName = "Base64";
 
    constructor() {
        super();
    }
 
    encode(plainText: string = ""): string {
        const buffer = Buffer.from(plainText);
        const encoded = buffer.toString("base64");
        return encoded;
    }
 
    decode(cipherText: string = ""): string {
        const buffer = Buffer.from(cipherText, "base64");
        const decoded = buffer.toString();
        return decoded;
    }
}