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58 lines
1.6 KiB
58 lines
1.6 KiB
"use strict"; |
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports["default"] = void 0; |
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var _jsxAstUtils = require("jsx-ast-utils"); |
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var _schemas = require("../util/schemas"); |
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var _getElementType = _interopRequireDefault(require("../util/getElementType")); |
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/** |
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* @fileoverview Enforce html element has lang prop. |
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* @author Ethan Cohen |
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*/ |
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// ---------------------------------------------------------------------------- |
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// Rule Definition |
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// ---------------------------------------------------------------------------- |
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var errorMessage = '<html> elements must have the lang prop.'; |
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var schema = (0, _schemas.generateObjSchema)(); |
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var _default = { |
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meta: { |
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docs: { |
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url: 'https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/tree/HEAD/docs/rules/html-has-lang.md', |
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description: 'Enforce `<html>` element has `lang` prop.' |
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}, |
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schema: [schema] |
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}, |
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create: function create(context) { |
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var elementType = (0, _getElementType["default"])(context); |
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return { |
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JSXOpeningElement: function JSXOpeningElement(node) { |
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var type = elementType(node); |
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if (type && type !== 'html') { |
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return; |
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} |
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var lang = (0, _jsxAstUtils.getPropValue)((0, _jsxAstUtils.getProp)(node.attributes, 'lang')); |
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if (lang) { |
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return; |
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} |
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context.report({ |
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node, |
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message: errorMessage |
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}); |
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} |
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}; |
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} |
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}; |
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exports["default"] = _default; |
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module.exports = exports.default; |