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loktar00 / react-lazy-load

React component that renders children elements when they enter the viewport.
MIT License
979 stars 166 forks source link

Testing with Jest #170

Open stevenpr72 opened 6 months ago

stevenpr72 commented 6 months ago

Has anyone ever tested a component with Jest that was using this library? I'm having issues with some old unit tests failing due to IntersectionObserver not being defined. I'm having trouble mocking IntersectionObserver and was wondering if anyone else has run into this.