"use strict"; var _defineRule = require("../utils/define-rule"); var path = _interopRequireWildcard(require("path")); function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function() { return cache; }; return cache; } function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for(var key in obj){ if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; } var url = "https://nextjs.org/docs/messages/no-head-import-in-document"; module.exports = (0, _defineRule).defineRule({ meta: { docs: { description: "Prevent usage of `next/head` in `pages/_document.js`.", recommended: true, url: url }, type: "problem", schema: [] }, create: function create(context) { return { ImportDeclaration: function ImportDeclaration(node) { if (node.source.value !== "next/head") { return; } var document = context.getFilename().split("pages")[1]; if (!document) { return; } var ref = path.parse(document), name = ref.name, dir = ref.dir; if (name.startsWith("_document") || dir === "/_document" && name === "index") { context.report({ node: node, message: "`next/head` should not be imported in `pages".concat(document, "`. Use `` from `next/document` instead. See: ").concat(url) }); } } }; } });