const plugin = require("tailwindcss/plugin"); module.exports = plugin( ({ matchUtilities, theme }) => { matchUtilities( { contain: (value) => ({ contain: value, }), }, { values: theme("contain") }, ); }, { theme: { contain: { none: "none", strict: "strict", content: "content", size: "size", "inline-size": "inline-size", layout: "layout", style: "style", paint: "paint", }, }, }, );