Initial Vite migration setup

packages/common/index.js

@@ -0,0 +1 @@
+export {}

packages/common/package.json

@@ -2,18 +2,18 @@
   "name": "@excalidraw/common",
   "version": "0.1.0",
   "type": "module",
+  "main": "./dist/common.umd.js",
+  "module": "./dist/common.es.js",
   "types": "./dist/types/common/src/index.d.ts",
-  "main": "./dist/prod/index.js",
-  "module": "./dist/prod/index.js",
+  "dependencies": {
+    "@excalidraw/math": "0.1.0"
+  },
   "exports": {
     ".": {
       "types": "./dist/types/common/src/index.d.ts",
-      "development": "./dist/dev/index.js",
-      "production": "./dist/prod/index.js",
-      "default": "./dist/prod/index.js"
-    },
-    "./*": {
-      "types": "./../common/dist/types/common/src/*.d.ts"
+      "import": "./dist/common.es.js",
+      "require": "./dist/common.umd.js",
+      "default": "./dist/common.es.js"
     }
   },
   "files": [
@@ -50,7 +50,12 @@
   "bugs": "https://github.com/excalidraw/excalidraw/issues",
   "repository": "https://github.com/excalidraw/excalidraw",
   "scripts": {
-    "gen:types": "rm -rf types && tsc",
-    "build:esm": "rm -rf dist && node ../../scripts/buildBase.js && yarn gen:types"
+    "gen:types": "if exist types rmdir /s /q types && tsc",
+    "build:esm": "if exist dist rmdir /s /q dist && node ../../scripts/buildBase.js && yarn gen:types",
+    "build": "vite build",
+    "test": "jest",
+    "lint": "eslint . --ext .ts,.tsx",
+    "prettier": "prettier --check .",
+    "prettier:fix": "prettier --write ."
   }
-}
+}

packages/common/src/points.ts

@@ -4,6 +4,8 @@ import {
   type LocalPoint,
 } from "@excalidraw/math";
 
+console.log(pointFromPair);
+
 import type { NullableGridSize } from "@excalidraw/excalidraw/types";
 
 export const getSizeFromPoints = (

packages/common/vite.config.ts

@@ -0,0 +1,34 @@
+import { defineConfig } from 'vite';
+import { fileURLToPath } from 'node:url';
+import path from 'path';
+
+console.log('Alias set to:', path.resolve(__dirname, '../math/dist/math.es.js'));
+
+export default defineConfig({
+  build: {
+    lib: {
+      entry: fileURLToPath(new URL('./src/index.ts', import.meta.url)),
+      name: 'ExcalidrawCommon',
+      fileName: (format) => `common.${format}.js`
+    },
+    rollupOptions: {
+      external: ['react', 'react-dom'],
+      output: {
+        globals: {
+          react: 'React',
+          'react-dom': 'ReactDOM'
+        },
+        format: 'es'
+      },
+      onwarn: (warning, warn) => {
+        if (warning.code === 'CIRCULAR_DEPENDENCY') return;
+        warn(warning);
+      }
+    }
+  },
+  resolve: {
+    alias: {
+      '@excalidraw/math': path.resolve(__dirname, '../math/dist/math.es.js')
+    }
+  }
+});