docs: update jest README with testing examples and removed react setup instructions that are not currently available. #889
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…p instructions that are not currently available.
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Bug: Hook Violation and Optional Chaining Inconsistency
The new test example violates React's rules of hooks by calling useLDClient() directly within a test function, which will cause a runtime error. Additionally, it has inconsistent optional chaining: current?.track('event') is used, but expect(current.track) accesses current.track directly, potentially leading to a TypeError if current is null/undefined.
Locations (1)
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