64 lines
1.9 KiB
JavaScript
64 lines
1.9 KiB
JavaScript
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"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
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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 = _interopRequireDefault(require("../util/getSuggestion"));
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/**
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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 = (0, _toConsumableArray2["default"])(_ariaQuery.aria.keys());
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var errorMessage = function errorMessage(name) {
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var suggestions = (0, _getSuggestion["default"])(name, ariaAttributes);
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var message = "".concat(name, ": This attribute is an invalid ARIA attribute.");
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if (suggestions.length > 0) {
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return "".concat(message, " Did you mean to use ").concat(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(); // `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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};
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