harshapitla/stackoverflow
0
1const reportWebVitals = onPerfEntry => {2 if (onPerfEntry && onPerfEntry instanceof Function) {3 import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {4 getCLS(onPerfEntry);5 getFID(onPerfEntry);6 getFCP(onPerfEntry);7 getLCP(onPerfEntry);8 getTTFB(onPerfEntry);9 });10 }11};12 13export default reportWebVitals;14 