Files
3x-ui/docs/lib/xray/base64.ts
T
MHSanaei 9b91f0f42e docs: vendor the documentation site into the monorepo
Fold the standalone 3x-ui-docs project (Next.js 16 + Fumadocs, deployed to
docs.sanaei.dev) into docs/ so the panel and its documentation share a single
source of truth, the way sing-box keeps its docs in-tree. The old repo becomes
redundant and can be retired.

- Import the full site under docs/ (app, components, content, lib, public,
  scripts, config). The self-contained pnpm project sits alongside the existing
  engineering notes with no filename collisions.
- Re-point "Edit on GitHub" links from MHSanaei/3x-ui-docs to this repo's
  docs/content/docs path (docs/lib/shared.ts, docs/app/.../page.tsx).
- Add docs-ci.yml and docs-deploy.yml under .github/workflows/, scoped to
  docs/** and run with working-directory: docs, since GitHub only runs
  workflows from the repo-root .github/. deploy-static.yml's GitHub Pages
  publish (CNAME docs.sanaei.dev) carries over unchanged.

Follow-up (outside this commit): attach the docs.sanaei.dev custom domain to
this repository's Pages (or set the Vercel project's root directory to docs),
confirm the site is live from the monorepo, then delete MHSanaei/3x-ui-docs.
2026-07-07 23:07:14 +02:00

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1.6 KiB
TypeScript

// Browser- and Node-safe base64 / base64url helpers used by the in-browser
// config tools. No Node `Buffer` so the same code runs in the browser and in
// vitest (Node). `btoa`/`atob` and `TextEncoder`/`TextDecoder` are available in
// both environments.
export function bytesToBase64(bytes: Uint8Array): string {
let binary = '';
for (let i = 0; i < bytes.length; i++) binary += String.fromCharCode(bytes[i]);
return btoa(binary);
}
/** Decode standard or URL-safe base64, tolerating missing padding. */
export function base64ToBytes(b64: string): Uint8Array {
const normalized = b64.replace(/-/g, '+').replace(/_/g, '/').replace(/\s/g, '');
const padded = normalized.padEnd(Math.ceil(normalized.length / 4) * 4, '=');
const binary = atob(padded);
const out = new Uint8Array(binary.length);
for (let i = 0; i < binary.length; i++) out[i] = binary.charCodeAt(i);
return out;
}
/** Encode bytes as URL-safe base64 with no padding (xray's key format). */
export function bytesToBase64Url(bytes: Uint8Array): string {
return bytesToBase64(bytes).replace(/\+/g, '-').replace(/\//g, '_').replace(/=+$/, '');
}
export function base64UrlToBytes(s: string): Uint8Array {
return base64ToBytes(s);
}
const encoder = new TextEncoder();
const decoder = new TextDecoder();
/** UTF-8 text → standard base64 (used by vmess:// links). */
export function textToBase64(text: string): string {
return bytesToBase64(encoder.encode(text));
}
/** standard/URL-safe base64 → UTF-8 text. */
export function base64ToText(b64: string): string {
return decoder.decode(base64ToBytes(b64));
}