69 lines
2.6 KiB
JavaScript
69 lines
2.6 KiB
JavaScript
'use strict';
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var _ariaQuery = require('aria-query');
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var _jsxAstUtils = require('jsx-ast-utils');
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var _schemas = require('../util/schemas');
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var _getSuggestion = require('../util/getSuggestion');
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var _getSuggestion2 = _interopRequireDefault(_getSuggestion);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } /**
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* @fileoverview Enforce all aria-* properties are valid.
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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 ariaAttributes = [].concat(_toConsumableArray(_ariaQuery.aria.keys()));
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var errorMessage = function errorMessage(name) {
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var suggestions = (0, _getSuggestion2.default)(name, ariaAttributes);
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var message = name + ': This attribute is an invalid ARIA attribute.';
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if (suggestions.length > 0) {
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return message + ' Did you mean to use ' + suggestions + '?';
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}
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return message;
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};
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var schema = (0, _schemas.generateObjSchema)();
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module.exports = {
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meta: {
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docs: {
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url: 'https://github.com/evcohen/eslint-plugin-jsx-a11y/tree/master/docs/rules/aria-props.md'
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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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return {
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JSXAttribute: function JSXAttribute(attribute) {
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var name = (0, _jsxAstUtils.propName)(attribute);
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var normalizedName = name.toLowerCase();
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// `aria` needs to be prefix of property.
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if (normalizedName.indexOf('aria-') !== 0) {
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return;
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}
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var isValid = ariaAttributes.indexOf(normalizedName) > -1;
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if (isValid === false) {
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context.report({
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node: attribute,
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message: errorMessage(name)
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});
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}
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}
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};
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}
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}; |