Browserslist is a Good Idea
As front-end developers, we're well aware that different browsers (and versions) support different web platform features. We make choices based on the support of those features balanced with what analytics tell us about what browsers our users use. For example, if our Google Analytics tell us only 0.01% of users are left on IE 9, perhaps we'll decide it's OK to start using Flexbox and .classList.… Read article