Debugging & Developer Experience (Playwright + TypeScript, Ch.6)

A test fails on CI with expect(locator).toBeVisible() failed. Now what? Guessing

is slow and demoralizing. Playwright ships a genuinely excellent debugging

toolchain — this chapter is the one you'll come back to every time something breaks.

We added a few scripts to make it one command each.

Code for this chapter is tagged ch-06 in the repo:



and tell me which Playwright debugging tool you reach for first.