Complete Email Sortierer implementation with Appwrite and Stripe integration

server/node_modules/@exodus/bytes/base64.d.ts

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+/// <reference types="node" />
+
+import type { OutputFormat, Uint8ArrayBuffer } from './array.js';
+
+/**
+ * Options for base64 encoding
+ */
+export interface ToBase64Options {
+  /** Whether to include padding characters (default: true for base64, false for base64url) */
+  padding?: boolean;
+}
+
+/**
+ * Padding mode for base64 decoding
+ * - true: padding is required
+ * - false: padding is not allowed
+ * - 'both': padding is optional (default for base64)
+ */
+export type PaddingMode = boolean | 'both';
+
+/**
+ * Options for base64 decoding
+ */
+export interface FromBase64Options {
+  /** Output format (default: 'uint8') */
+  format?: OutputFormat;
+  /** Padding mode */
+  padding?: PaddingMode;
+}
+
+/**
+ * Encodes a Uint8Array to a base64 string (RFC 4648)
+ * @param arr - The input bytes
+ * @param options - Encoding options
+ * @returns The base64 encoded string
+ */
+export function toBase64(arr: Uint8ArrayBuffer, options?: ToBase64Options): string;
+
+/**
+ * Encodes a Uint8Array to a base64url string (RFC 4648)
+ * @param arr - The input bytes
+ * @param options - Encoding options (padding defaults to false)
+ * @returns The base64url encoded string
+ */
+export function toBase64url(arr: Uint8ArrayBuffer, options?: ToBase64Options): string;
+
+/**
+ * Decodes a base64 string to bytes
+ * Operates in strict mode for last chunk, does not allow whitespace
+ * @param str - The base64 encoded string
+ * @param options - Decoding options
+ * @returns The decoded bytes
+ */
+export function fromBase64(str: string, options?: FromBase64Options): Uint8ArrayBuffer;
+export function fromBase64(str: string, options: FromBase64Options & { format: 'buffer' }): Buffer;
+
+/**
+ * Decodes a base64url string to bytes
+ * Operates in strict mode for last chunk, does not allow whitespace
+ * @param str - The base64url encoded string
+ * @param options - Decoding options (padding defaults to false)
+ * @returns The decoded bytes
+ */
+export function fromBase64url(str: string, options?: FromBase64Options): Uint8ArrayBuffer;
+export function fromBase64url(str: string, options: FromBase64Options & { format: 'buffer' }): Buffer;
+
+/**
+ * Decodes either base64 or base64url string to bytes
+ * Automatically detects the variant based on characters present
+ * @param str - The base64 or base64url encoded string
+ * @param options - Decoding options
+ * @returns The decoded bytes
+ */
+export function fromBase64any(str: string, options?: FromBase64Options): Uint8ArrayBuffer;
+export function fromBase64any(str: string, options: FromBase64Options & { format: 'buffer' }): Buffer;
+