(onPerfEntry)
| 1 | const reportWebVitals = (onPerfEntry) => { |
| 2 | if (onPerfEntry && onPerfEntry instanceof Function) { |
| 3 | import('web-vitals').then( |
| 4 | ({ getCLS, getFID, getFCP, getLCP, getTTFB }) => { |
| 5 | getCLS(onPerfEntry) |
| 6 | getFID(onPerfEntry) |
| 7 | getFCP(onPerfEntry) |
| 8 | getLCP(onPerfEntry) |
| 9 | getTTFB(onPerfEntry) |
| 10 | } |
| 11 | ) |
| 12 | } |
| 13 | } |
| 14 | |
| 15 | export default reportWebVitals |