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Read More →This page lists Uncodemy's Playwright with TypeScript notes, each as its own file. TypeScript is JavaScript with types, and it is a common language for Playwright because the test runner supports it directly and types catch mistakes early. You need to understand async/await to write Playwright tests.
Each resource is a separate file. Choose the one that matches what you need.
Covers setup, the basics of async/await, and writing your first Playwright test with TypeScript.
Download Set 1Focuses on typed page objects, interfaces, classes and structuring larger test suites.
Download Set 2Practice-oriented notes with common TypeScript mistakes to avoid and tsconfig best practices.
Download Set 3Understanding the benefits of using TypeScript with Playwright.
Playwright supports JavaScript, TypeScript, Python, Java and .NET. TypeScript adds static types on top of JavaScript, so your editor can autocomplete Playwright methods and warn you about mistakes before the test runs.
Playwright's own test runner runs TypeScript without a separate build step in most setups.
Follow these steps to set up Playwright with TypeScript.
npm init playwright@latest and choose TypeScript.npm playwright test.npm playwright show-report.Navigate, then use a web-first assertion:
import { test, expect } from '@playwright/test';
test('page has the expected title', async ({ page }) => {
await page.goto('https://example.com');
await expect(page).toHaveTitle(/Example/);
});
Key TypeScript features that matter in Playwright tests.
| Idea | Why it matters in tests |
|---|---|
| async / await | Every Playwright action returns a promise; forgetting await causes flaky or silent failures |
| Types and interfaces | Describe test data such as a user object |
| Classes | Page Object classes with typed locators |
| Imports and modules | Share helpers and fixtures across files |
| tsconfig | Controls how TypeScript checks your code |
Watch out for these common pitfalls when writing Playwright tests in TypeScript.
Prefer guided learning? Explore the Playwright Automation course or ask for a free demo.
This material is for learning and revision. It is not a certificate, a degree or a promise of a job, and technology changes, so check official documentation for the latest details. Spot an error? Write to info@uncodemy.com and the trainer team will review it.
npm init playwright@latest and choose TypeScript when prompted. It creates a config file and an example test.await makes the test wait for each action to complete before moving on.npx playwright test path/to/file.spec.ts.