INNER CODE UNIT · JavaScript

reportWebVitals

GauravWalia19/mernboilerplate · client/src/reportWebVitals.js:1

const reportWebVitals = (onPerfEntry) => {
    if (onPerfEntry && onPerfEntry instanceof Function) {
        import('web-vitals').then(
            ({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
                getCLS(onPerfEntry);
                getFID(onPerfEntry);
                getFCP(onPerfEntry);
                getLCP(onPerfEntry);
                getTTFB(onPerfEntry);
            }
        );
    }
};

export default reportWebVitals;

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