From e9a2a0e428c02631498c66e2bee51dbaa2752956 Mon Sep 17 00:00:00 2001
From: Reginald Alfret <reginaldalfret@gmail.com>
Date: Wed, 23 Sep 2026 20:52:23 +0530
Subject: [PATCH] fix(js): copy onnxruntime-web .mjs files alongside .wasm in
 webpack configs (fixes #519, #461)

Signed-off-by: Reginald Alfret <reginaldalfret@gmail.com>
---
 js/ort-whisper/webpack.config.js                         | 7 +++++--
 js/quick-start_onnxruntime-web-bundler/webpack.config.js | 7 +++++--
 js/sd-turbo/webpack.config.js                            | 6 +++++-
 js/segment-anything/webpack.config.js                    | 6 +++++-
 4 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/js/ort-whisper/webpack.config.js b/js/ort-whisper/webpack.config.js
index 0665e993e..59d1d9bea 100644
--- a/js/ort-whisper/webpack.config.js
+++ b/js/ort-whisper/webpack.config.js
@@ -17,8 +17,11 @@ module.exports = () => {
             }
         },
         plugins: [new CopyPlugin({
-            // Use copy plugin to copy *.wasm to output folder.
-            patterns: [{ from: 'node_modules/onnxruntime-web/dist/*.wasm', to: '[name][ext]' }]
+            // Use copy plugin to copy *.wasm and *.mjs to output folder.
+            patterns: [
+                { from: 'node_modules/onnxruntime-web/dist/*.wasm', to: '[name][ext]' },
+                { from: 'node_modules/onnxruntime-web/dist/*.mjs', to: '[name][ext]' }
+            ]
         })],
         mode: 'production'
     }
diff --git a/js/quick-start_onnxruntime-web-bundler/webpack.config.js b/js/quick-start_onnxruntime-web-bundler/webpack.config.js
index 0fa8dd551..0975ac15e 100644
--- a/js/quick-start_onnxruntime-web-bundler/webpack.config.js
+++ b/js/quick-start_onnxruntime-web-bundler/webpack.config.js
@@ -16,8 +16,11 @@ module.exports = () => {
             }
         },
         plugins: [new CopyPlugin({
-            // Use copy plugin to copy *.wasm to output folder.
-            patterns: [{ from: 'node_modules/onnxruntime-web/dist/*.wasm', to: '[name][ext]' }]
+            // Use copy plugin to copy *.wasm and *.mjs to output folder.
+            patterns: [
+                { from: 'node_modules/onnxruntime-web/dist/*.wasm', to: '[name][ext]' },
+                { from: 'node_modules/onnxruntime-web/dist/*.mjs', to: '[name][ext]' }
+            ]
         })],
         mode: 'production'
     }
diff --git a/js/sd-turbo/webpack.config.js b/js/sd-turbo/webpack.config.js
index def2dfd2e..eb6b83321 100644
--- a/js/sd-turbo/webpack.config.js
+++ b/js/sd-turbo/webpack.config.js
@@ -23,13 +23,17 @@ export default {
         },
     },
     plugins: [
-        // Copy .wasm files to dist folder
+        // Copy .wasm and .mjs files to dist folder
         new CopyWebpackPlugin({
             patterns: [
                 {
                     from: 'node_modules/onnxruntime-web/dist/*.wasm',
                     to: 'dist/[name][ext]'
                 },
+                {
+                    from: 'node_modules/onnxruntime-web/dist/*.mjs',
+                    to: 'dist/[name][ext]'
+                },
             ],
         }),
     ],
diff --git a/js/segment-anything/webpack.config.js b/js/segment-anything/webpack.config.js
index def2dfd2e..eb6b83321 100644
--- a/js/segment-anything/webpack.config.js
+++ b/js/segment-anything/webpack.config.js
@@ -23,13 +23,17 @@ export default {
         },
     },
     plugins: [
-        // Copy .wasm files to dist folder
+        // Copy .wasm and .mjs files to dist folder
         new CopyWebpackPlugin({
             patterns: [
                 {
                     from: 'node_modules/onnxruntime-web/dist/*.wasm',
                     to: 'dist/[name][ext]'
                 },
+                {
+                    from: 'node_modules/onnxruntime-web/dist/*.mjs',
+                    to: 'dist/[name][ext]'
+                },
             ],
         }),
     ],