check performance issues

gistfile1.txt

import { PureComponent } from 'react';
PureComponent.componentDidUpdate = prevProps => {
    const name =
        this.constructor.displayName || this.constructor.name || 'Component';
    console.group(name);
    Object.keys(prevProps).forEach(key => {
        if (prevProps[key] !== this.props[key]) {
            console.log(
                `property ${key} changed from ${prevProps[key]} to ${
                    this.props[key]
                }`
            );
        }
    });
    console.groupEnd(name);
};