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Tom Sapletta
Tom Sapletta

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Lets'talk about modularity

#opensource #modularity #modularization #javascript

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Playwright CLI Flags Tutorial

5 Playwright CLI Flags That Will Transform Your Testing Workflow

  • --last-failed: Zero in on just the tests that failed in your previous run
  • --only-changed: Test only the spec files you've modified in git
  • --repeat-each: Run tests multiple times to catch flaky behavior before it reaches production
  • --forbid-only: Prevent accidental test.only commits from breaking your CI pipeline
  • --ui --headed --workers 1: Debug visually with browser windows and sequential test execution

Learn how these powerful command-line options can save you time, strengthen your test suite, and streamline your Playwright testing experience. Practical examples included!

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