TDD with jest and typescript
Aaron Ross
Software Engineer / Web Developer @ EyeCue LabTesting software is essential and serves more functions than are immediately apparent. Good tests can ensure not only that a unit of code works as intended but, as an application grows, they provide a record of stability and when new developers come on to a project they provide a safety net against unintended side effects.
This article will walk through setting up test driven development in node using typescript and jest.
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completed example code for this article can be found here