35 lines
1.3 KiB
JavaScript
35 lines
1.3 KiB
JavaScript
"use strict";
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var _defineRule = require("../utils/define-rule");
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var path = require("path");
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var url = "https://nextjs.org/docs/messages/no-head-element";
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module.exports = (0, _defineRule).defineRule({
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meta: {
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docs: {
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description: "Prevent usage of `<head>` element.",
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category: "HTML",
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recommended: true,
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url: url
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},
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type: "problem",
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schema: []
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},
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create: function create(context) {
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return {
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JSXOpeningElement: function JSXOpeningElement(node) {
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var paths = context.getFilename();
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var isInAppDir = function() {
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return (paths.includes("app".concat(path.sep)) || paths.includes("app".concat(path.posix.sep))) && !paths.includes("pages".concat(path.sep)) && !paths.includes("pages".concat(path.posix.sep));
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};
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// Only lint the <head> element in pages directory
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if (node.name.name !== "head" || isInAppDir()) {
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return;
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}
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context.report({
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node: node,
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message: "Do not use `<head>` element. Use `<Head />` from `next/head` instead. See: ".concat(url)
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});
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}
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};
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}
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});
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