Support building SDK

Author: stevenjoezhang

.gitignore

@@ -4,3 +4,5 @@ node_modules/
 .idea/
 .vscode/
 backup/
+src/CubismSdkForWeb-*/
+build/CubismSdkForWeb-*/

eslint.config.js

@@ -12,5 +12,13 @@ export default tseslint.config(
       quotes: ['error', 'single'],
       indent: ['error', 2],
     }
+  },
+  {
+    ignores: [
+      'src/CubismSdkForWeb-*/**',
+      'dist/**',
+      'build/**',
+      'node_modules/**'
+    ]
   }
 );

package.json

@@ -36,6 +36,7 @@
   },
   "devDependencies": {
     "@eslint/js": "9.26.0",
+    "@rollup/plugin-alias": "^5.1.1",
     "@rollup/plugin-terser": "0.4.4",
     "@types/node": "22.15.14",
     "eslint": "9.26.0",

rollup.config.js

@@ -1,4 +1,9 @@
 import terser from '@rollup/plugin-terser';
+import alias from '@rollup/plugin-alias';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
 function banner() {
 
@@ -22,8 +27,21 @@ export default {
   output: {
     dir: 'dist/',
     format: 'esm',
+    chunkFileNames: 'chunk/[name].js',
   },
   plugins: [
+    alias({
+      entries: [
+        {
+          find: '@demo',
+          replacement: path.resolve(__dirname, 'build/CubismSdkForWeb-5-r.4/Samples/TypeScript/Demo/src/')
+        },
+        {
+          find: '@framework',
+          replacement: path.resolve(__dirname, 'build/CubismSdkForWeb-5-r.4/Framework/src/')
+        }
+      ]
+    }),
     banner(),
     terser(),
   ],

tsconfig.json

@@ -7,10 +7,18 @@
     "outDir": "build",
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,
-    "strict": true,
+    "strict": false,
     "skipLibCheck": true,
     "removeComments": true,
-    "allowJs": true
+    "allowJs": true,
+    "paths": {
+      "@framework/*": [
+        "./src/CubismSdkForWeb-5-r.4/Framework/src/*"
+      ],
+      "@demo/*": [
+        "./src/CubismSdkForWeb-5-r.4/Samples/TypeScript/Demo/src/*"
+      ]
+    }
   },
   "include": ["src"],
   "exclude": ["node_modules", "build", "dist"]