initial commit

server/node_modules/jose/dist/browser/runtime/base64url.js

@@ -0,0 +1,37 @@
+import { encoder, decoder } from '../lib/buffer_utils.js';
+export const encodeBase64 = (input) => {
+    let unencoded = input;
+    if (typeof unencoded === 'string') {
+        unencoded = encoder.encode(unencoded);
+    }
+    const CHUNK_SIZE = 0x8000;
+    const arr = [];
+    for (let i = 0; i < unencoded.length; i += CHUNK_SIZE) {
+        arr.push(String.fromCharCode.apply(null, unencoded.subarray(i, i + CHUNK_SIZE)));
+    }
+    return btoa(arr.join(''));
+};
+export const encode = (input) => {
+    return encodeBase64(input).replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_');
+};
+export const decodeBase64 = (encoded) => {
+    const binary = atob(encoded);
+    const bytes = new Uint8Array(binary.length);
+    for (let i = 0; i < binary.length; i++) {
+        bytes[i] = binary.charCodeAt(i);
+    }
+    return bytes;
+};
+export const decode = (input) => {
+    let encoded = input;
+    if (encoded instanceof Uint8Array) {
+        encoded = decoder.decode(encoded);
+    }
+    encoded = encoded.replace(/-/g, '+').replace(/_/g, '/').replace(/\s/g, '');
+    try {
+        return decodeBase64(encoded);
+    }
+    catch (_a) {
+        throw new TypeError('The input to be decoded is not correctly encoded.');
+    }
+};