import path = require('path') import { defineRule } from '../utils/define-rule' const url = 'https://nextjs.org/docs/messages/no-head-element' export = defineRule({ meta: { docs: { description: 'Prevent usage of `` element.', category: 'HTML', recommended: true, url, }, type: 'problem', schema: [], }, create(context) { return { JSXOpeningElement(node) { const paths = context.filename const isInAppDir = () => paths.includes(`app${path.sep}`) || paths.includes(`app${path.posix.sep}`) // Only lint the element in pages directory if (node.name.name !== 'head' || isInAppDir()) { return } context.report({ node, message: `Do not use \`\` element. Use \`\` from \`next/head\` instead. See: ${url}`, }) }, } }, })