Use fs-extra to copy playground

Author: ArnaudBarre

package.json

@@ -22,8 +22,10 @@
   "devDependencies": {
     "@nabla/tnode": "^0.7.0",
     "@playwright/test": "^1.28.1",
+    "@types/fs-extra": "^9.0.13",
     "@types/node": "^18.11.9",
     "esbuild": "^0.15.15",
+    "fs-extra": "^11.1.0",
     "prettier": "^2.8.0",
     "typescript": "^4.9.3",
     "vite": "^4.0.0-alpha.5"

playwright.config.ts

@@ -1,4 +1,11 @@
 import { devices, PlaywrightTestConfig } from "@playwright/test";
+import { resolve } from "node:path";
+import * as fs from "fs-extra";
+
+const tempDir = resolve(__dirname, "playground-temp");
+fs.ensureDirSync(tempDir);
+fs.emptyDirSync(tempDir);
+fs.copySync(resolve(__dirname, "playground"), tempDir);
 
 const config: PlaywrightTestConfig = {
   testDir: "./tests",
@@ -7,8 +14,8 @@ const config: PlaywrightTestConfig = {
   reporter: process.env.CI ? "github" : "list",
   projects: [{ name: "chromium", use: devices["Desktop Chrome"] }],
   webServer: {
-    command:
-      "rm -rf playground-temp/ && cp -r playground/ playground-temp/ && cd playground-temp/ && pnpm dev",
+    cwd: "playground-temp",
+    command: "pnpm dev",
     port: 5173,
   },
 };

pnpm-lock.yaml

@@ -1,6 +1,6 @@
 #!/usr/bin/env tnode
-import { rmSync, writeFileSync } from "fs";
-import { execSync } from "child_process";
+import { rmSync, writeFileSync } from "node:fs";
+import { execSync } from "node:child_process";
 import { build, BuildOptions } from "esbuild";
 
 import * as packageJSON from "../package.json";