Browserslist enables the sharing of target browser and Node.js version configurations between various frontend tools. It’s used in Autoprefixer, Babel, postcss-preset-env, eslint-plugin-compat, stylelint-no-unsupported-browser-features, postcss-normalize, obsolete-webpack-plugin.
All frontend tools will automatically target the desired browser versions when you add the following to your package.json:
"browserslist": [
"defaults and supports es6-module",
"maintained node versions"
]Or in your .browserslistrc config:
# Browsers that we support
defaults and supports es6-module
maintained node versionsDevelopers can set their version lists using queries like last 2 versions and be free from the need to manually update versions. Browserslist uses caniuse-lite with Can I Use data for those queries.
Browserslist can take queries from tool options, browserslist config, .browserslistrc config,browserslist section in package.json, or environment variables.
