Improve detection & usage of deno/bun

Author: xenova

package.json

@@ -82,13 +82,6 @@
     "README.md",
     "LICENSE"
   ],
-  "browser": {
-    "fs": false,
-    "path": false,
-    "url": false,
-    "sharp": false,
-    "onnxruntime-node": false
-  },
   "publishConfig": {
     "access": "public"
   },

src/env.js

@@ -22,9 +22,9 @@
  * @module env
  */
 
-import fs from 'fs';
-import path from 'path';
-import url from 'url';
+import fs from 'node:fs';
+import path from 'node:path';
+import url from 'node:url';
 
 const VERSION = '3.5.2';
 
@@ -40,6 +40,10 @@ const IS_NODE_ENV = IS_PROCESS_AVAILABLE && process?.release?.name === 'node';
 const IS_FS_AVAILABLE = !isEmpty(fs);
 const IS_PATH_AVAILABLE = !isEmpty(path);
 
+// Runtime detection
+const IS_DENO_RUNTIME = typeof globalThis.Deno !== 'undefined';
+const IS_BUN_RUNTIME = typeof globalThis.Bun !== 'undefined';
+
 /**
  * A read-only object containing information about the APIs available in the current environment.
  */
@@ -62,7 +66,7 @@ export const apis = Object.freeze({
     /** Whether the Node.js process API is available */
     IS_PROCESS_AVAILABLE,
 
-    /** Whether we are running in a Node.js environment */
+    /** Whether we are running in a Node.js-like environment (node, deno, bun) */
     IS_NODE_ENV,
 
     /** Whether the filesystem API is available */
@@ -143,7 +147,7 @@ export const env = {
     useFS: IS_FS_AVAILABLE,
 
     /////////////////// Cache settings ///////////////////
-    useBrowserCache: IS_WEB_CACHE_AVAILABLE,
+    useBrowserCache: IS_WEB_CACHE_AVAILABLE && !IS_DENO_RUNTIME,
 
     useFSCache: IS_FS_AVAILABLE,
     cacheDir: DEFAULT_CACHE_DIR,

src/utils/audio.js

@@ -15,9 +15,8 @@ import {
     calculateReflectOffset, saveBlob,
 } from './core.js';
 import { apis } from '../env.js';
-import fs from 'fs';
 import { Tensor, matmul } from './tensor.js';
-
+import fs from 'node:fs';
 
 /**
  * Helper function to read audio from a path/URL.

src/utils/hub.js

@@ -5,8 +5,8 @@
  * @module utils/hub
  */
 
-import fs from 'fs';
-import path from 'path';
+import fs from 'node:fs';
+import path from 'node:path';
 
 import { apis, env } from '../env.js';
 import { dispatchCallback } from './core.js';

webpack.config.js

@@ -137,9 +137,9 @@ const NODE_EXTERNAL_MODULES = [
   "onnxruntime-common",
   "onnxruntime-node",
   "sharp",
-  "fs",
-  "path",
-  "url",
+  "node:fs",
+  "node:path",
+  "node:url",
 ];
 
 // Do not bundle onnxruntime-node when packaging for the web.