chore: minor changes

astro.config.mjs

···
 // @ts-check
-import { defineConfig } from 'astro/config';
+import { defineConfig } from "astro/config";
 
 // https://astro.build/config
-export default defineConfig({});
+export default defineConfig({
+});

pnpm-lock.yaml

···
     dependencies:
       astro:
         specifier: ^5.1.8
-        version: 5.1.8(rollup@4.31.0)(typescript@5.7.3)
+        version: 5.1.8(@types/node@22.10.10)(rollup@4.31.0)(terser@5.37.0)(typescript@5.7.3)
 
 packages:
 
···
     cpu: [x64]
     os: [win32]
 
+  '@jridgewell/gen-mapping@0.3.8':
+    resolution: {integrity: sha512-imAbBGkb+ebQyxKgzv5Hu2nmROxoDOXHh80evxdoXNOrvAnVx7zimzc1Oo5h9RlfV4vPXaE2iM5pOFbvOCClWA==}
+    engines: {node: '>=6.0.0'}
+
+  '@jridgewell/resolve-uri@3.1.2':
+    resolution: {integrity: sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw==}
+    engines: {node: '>=6.0.0'}
+
+  '@jridgewell/set-array@1.2.1':
+    resolution: {integrity: sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A==}
+    engines: {node: '>=6.0.0'}
+
+  '@jridgewell/source-map@0.3.6':
+    resolution: {integrity: sha512-1ZJTZebgqllO79ue2bm3rIGud/bOe0pP5BjSRCRxxYkEZS8STV7zN84UBbiYu7jy+eCKSnVIUgoWWE/tt+shMQ==}
+
   '@jridgewell/sourcemap-codec@1.5.0':
     resolution: {integrity: sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ==}
+
+  '@jridgewell/trace-mapping@0.3.25':
+    resolution: {integrity: sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==}
 
   '@nodelib/fs.scandir@2.1.5':
     resolution: {integrity: sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==}
···
   '@types/nlcst@2.0.3':
     resolution: {integrity: sha512-vSYNSDe6Ix3q+6Z7ri9lyWqgGhJTmzRjZRqyq15N0Z/1/UnVsno9G/N40NBijoYx2seFDIl0+B2mgAb9mezUCA==}
 
+  '@types/node@22.10.10':
+    resolution: {integrity: sha512-X47y/mPNzxviAGY5TcYPtYL8JsY3kAq2n8fMmKoRCxq/c4v4pyGNCzM2R6+M5/umG4ZfHuT+sgqDYqWc9rJ6ww==}
+
   '@types/unist@3.0.3':
     resolution: {integrity: sha512-ko/gIFJRv177XgZsZcBwnqJN5x/Gien8qNOn0D5bQU/zAzVf9Zt3BlcUiLqhV9y4ARk0GbT3tnUiPNgnTXzc/Q==}
 
···
     resolution: {integrity: sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==}
     engines: {node: '>=8'}
 
+  buffer-from@1.1.2:
+    resolution: {integrity: sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==}
+
   camelcase@8.0.0:
     resolution: {integrity: sha512-8WB3Jcas3swSvjIeA2yvCJ+Miyz5l1ZmB6HFb9R1317dt9LCQoswg/BGrmAmkWVEszSrrg4RwmO46qIm2OEnSA==}
     engines: {node: '>=16'}
···
 
   comma-separated-tokens@2.0.3:
     resolution: {integrity: sha512-Fu4hJdvzeylCfQPp9SGWidpzrMs7tTrlu6Vb8XGaRGck8QSNZJJp538Wrb60Lax4fPwR64ViY468OIUTbRlGZg==}
+
+  commander@2.20.3:
+    resolution: {integrity: sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==}
 
   common-ancestor-path@1.0.1:
     resolution: {integrity: sha512-L3sHRo1pXXEqX8VU28kfgUY+YGsk09hPqZiZmLacNib6XNTCM8ubYeT7ryXQw8asB1sKgcU5lkB7ONug08aB8w==}
···
     resolution: {integrity: sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==}
     engines: {node: '>=0.10.0'}
 
+  source-map-support@0.5.21:
+    resolution: {integrity: sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==}
+
+  source-map@0.6.1:
+    resolution: {integrity: sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==}
+    engines: {node: '>=0.10.0'}
+
   space-separated-tokens@2.0.2:
     resolution: {integrity: sha512-PEGlAwrG8yXGXRjW32fGbg66JAlOAwbObuqVoJpv/mRgoWDQfgH1wDPvtzWyUSNAXBGSk8h755YDbbcEy3SH2Q==}
 
···
   strip-bom@3.0.0:
     resolution: {integrity: sha512-vavAMRXOgBVNF6nyEEmL3DBK19iRpDcoIwW+swQ+CbGiu7lju6t+JklA1MHweoWtadgt4ISVUsXLyDq34ddcwA==}
     engines: {node: '>=4'}
+
+  terser@5.37.0:
+    resolution: {integrity: sha512-B8wRRkmre4ERucLM/uXx4MOV5cbnOlVAqUst+1+iLKPI0dOgFO28f84ptoQt9HEI537PMzfYa/d+GEPKTRXmYA==}
+    engines: {node: '>=10'}
+    hasBin: true
 
   tinyexec@0.3.2:
     resolution: {integrity: sha512-KQQR9yN7R5+OSwaK0XQoj22pwHoTlgYqmUscPYoknOoWCWfj/5/ABTMRi69FrKU5ffPVh5QcFikpWJI/P1ocHA==}
···
 
   uncrypto@0.1.3:
     resolution: {integrity: sha512-Ql87qFHB3s/De2ClA9e0gsnS6zXG27SkTiSJwjCc9MebbfapQfuPzumMIUMi38ezPZVNFcHI9sUIepeQfw8J8Q==}
+
+  undici-types@6.20.0:
+    resolution: {integrity: sha512-Ny6QZ2Nju20vw1SRHe3d9jVu6gJ+4e3+MMpqu7pqE5HT6WsTSlce++GQmK5UXS8mzV8DSYHrQH+Xrf2jVcuKNg==}
 
   unenv@1.10.0:
     resolution: {integrity: sha512-wY5bskBQFL9n3Eca5XnhH6KbUo/tfvkwm9OpcdCvLaeA7piBNbavbOKJySEwQ1V0RH6HvNlSAFRTpvTqgKRQXQ==}
···
   '@img/sharp-win32-x64@0.33.5':
     optional: true
 
+  '@jridgewell/gen-mapping@0.3.8':
+    dependencies:
+      '@jridgewell/set-array': 1.2.1
+      '@jridgewell/sourcemap-codec': 1.5.0
+      '@jridgewell/trace-mapping': 0.3.25
+    optional: true
+
+  '@jridgewell/resolve-uri@3.1.2':
+    optional: true
+
+  '@jridgewell/set-array@1.2.1':
+    optional: true
+
+  '@jridgewell/source-map@0.3.6':
+    dependencies:
+      '@jridgewell/gen-mapping': 0.3.8
+      '@jridgewell/trace-mapping': 0.3.25
+    optional: true
+
   '@jridgewell/sourcemap-codec@1.5.0': {}
+
+  '@jridgewell/trace-mapping@0.3.25':
+    dependencies:
+      '@jridgewell/resolve-uri': 3.1.2
+      '@jridgewell/sourcemap-codec': 1.5.0
+    optional: true
 
   '@nodelib/fs.scandir@2.1.5':
     dependencies:
···
     dependencies:
       '@types/unist': 3.0.3
 
+  '@types/node@22.10.10':
+    dependencies:
+      undici-types: 6.20.0
+    optional: true
+
   '@types/unist@3.0.3': {}
 
   '@ungap/structured-clone@1.2.1': {}
···
 
   array-iterate@2.0.1: {}
 
-  astro@5.1.8(rollup@4.31.0)(typescript@5.7.3):
+  astro@5.1.8(@types/node@22.10.10)(rollup@4.31.0)(terser@5.37.0)(typescript@5.7.3):
     dependencies:
       '@astrojs/compiler': 2.10.3
       '@astrojs/internal-helpers': 0.4.2
···
       unist-util-visit: 5.0.0
       unstorage: 1.14.4
       vfile: 6.0.3
-      vite: 6.0.11
-      vitefu: 1.0.5(vite@6.0.11)
+      vite: 6.0.11(@types/node@22.10.10)(terser@5.37.0)
+      vitefu: 1.0.5(vite@6.0.11(@types/node@22.10.10)(terser@5.37.0))
       which-pm: 3.0.0
       xxhash-wasm: 1.1.0
       yargs-parser: 21.1.1
···
     dependencies:
       fill-range: 7.1.1
 
+  buffer-from@1.1.2:
+    optional: true
+
   camelcase@8.0.0: {}
 
   ccount@2.0.1: {}
···
     optional: true
 
   comma-separated-tokens@2.0.3: {}
+
+  commander@2.20.3:
+    optional: true
 
   common-ancestor-path@1.0.1: {}
 
···
 
   source-map-js@1.2.1: {}
 
+  source-map-support@0.5.21:
+    dependencies:
+      buffer-from: 1.1.2
+      source-map: 0.6.1
+    optional: true
+
+  source-map@0.6.1:
+    optional: true
+
   space-separated-tokens@2.0.2: {}
 
   sprintf-js@1.0.3: {}
···
 
   strip-bom@3.0.0: {}
 
+  terser@5.37.0:
+    dependencies:
+      '@jridgewell/source-map': 0.3.6
+      acorn: 8.14.0
+      commander: 2.20.3
+      source-map-support: 0.5.21
+    optional: true
+
   tinyexec@0.3.2: {}
 
   to-regex-range@5.0.1:
···
   ultrahtml@1.5.3: {}
 
   uncrypto@0.1.3: {}
+
+  undici-types@6.20.0:
+    optional: true
 
   unenv@1.10.0:
     dependencies:
···
       '@types/unist': 3.0.3
       vfile-message: 4.0.2
 
-  vite@6.0.11:
+  vite@6.0.11(@types/node@22.10.10)(terser@5.37.0):
     dependencies:
       esbuild: 0.24.2
       postcss: 8.5.1
       rollup: 4.31.0
     optionalDependencies:
+      '@types/node': 22.10.10
       fsevents: 2.3.3
+      terser: 5.37.0
 
-  vitefu@1.0.5(vite@6.0.11):
+  vitefu@1.0.5(vite@6.0.11(@types/node@22.10.10)(terser@5.37.0)):
     optionalDependencies:
-      vite: 6.0.11
+      vite: 6.0.11(@types/node@22.10.10)(terser@5.37.0)
 
   web-namespaces@2.0.1: {}
 

src/dong-io.ts

···
   ]);
 };
 
-// base 64 overload
 export async function readDong(
   dongFile: File,
-  opts?: { b64: true }
+  
 ): Promise<
   | {
-      image: { data: string; mime: string };
-      audio: { data: string; mime: string };
-    }
-  | string
->;
-// standard overload
-export async function readDong(
-  dongFile: File,
-  opts?: { b64: false }
-): Promise<
-  | {
-      image: { data: Uint8Array; mime: string };
-      audio: { data: Uint8Array; mime: string };
-    }
-  | string
->;
-
-export async function readDong(
-  dongFile: File,
-  opts?: { b64: boolean }
-): Promise<
-  | {
-      image: { data: Uint8Array | string; mime: string };
-      audio: { data: Uint8Array | string; mime: string };
+      image: { data: Uint8Array; b64?: string; mime: string };
+      audio: { data: Uint8Array; b64?: string; mime: string };
     }
   | string
 > {
···
   return {
     image: {
       mime: imgMimeType,
-      data: opts?.b64 ? uint8array64(imageBytes) : imageBytes,
+      data: uint8array64(imageBytes),
+      b64: uint8array64(imageBytes),
     },
     audio: {
       mime: audMimeType,
-      data: opts?.b64 ? uint8array64(audioBytes) : audioBytes,
+      data: uint8array64(audioBytes),
+      b64: uint8array64(audioBytes),
     },
   };
 }

src/layouts/Base.astro

···
         }
       }
     </style>
+
     <slot name="head" />
   </head>
   <body>

src/pages/index.astro

···
 
         // do not append as this is only for playing audio
         // loaded here to prevent overlaying the sound
-        const audio = document.createElement("audio");
+        const audio = new Audio();
 
         dongSelect.type = "file";
         dongSelect.accept = ".dong";
···
           // get files
           const dongFile = dongSelect.files[0];
 
-          const res = await readDong(dongFile, { b64: true });
+          const res = await readDong(dongFile);
           if (typeof res === "string") {
             errormsg.innerText = res;
             return;
           }
 
-          image.src = `data:${res.image.mime};base64,${res.image.data}`;
+          image.src = `data:${res.image.mime};base64,${res.image.b64}`;
 
           // audio play
           audio.src = `data:${res.audio.mime};base64,${res.audio.data}`;
···
 
     button {
       background-color: var(--accent);
+      &:empty {
+        display: none;
+      }
     }
 
     body {