@atlaskit/eslint-plugin-design-system/dist/cjs/rules/use-menu-section-title/index.js

The essential plugin for use with the Atlassian Design System.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _eslintCodemodUtils = require("eslint-codemod-utils");
var _createLintRule = require("../utils/create-lint-rule");
var elementsAccessibleNameProps = ['title', 'titleId'];
var rule = (0, _createLintRule.createLintRule)({
  meta: {
    name: 'use-menu-section-title',
    type: 'suggestion',
    docs: {
      description: 'Encourages makers to provide accessible title for Atlassian Design System Menu Section component.',
      recommended: true,
      severity: 'warn'
    },
    messages: {
      missingTitleProp: 'Missing accessible title. If there is no visible content to associate use `title` prop, otherwise pass id of element to `titleId` prop to be associated as label.',
      titlePropShouldHaveContents: 'Define the string that labels the interactive element.',
      titleIdShouldHaveValue: '`titleId` should reference the id of the element that defines the accessible name.',
      noBothPropsUsage: 'Do not include both `titleId` and `title` properties. Use `titleId` if the label text is available in the DOM to reference it, otherwise use `title` to provide accessible name explicitly.'
    },
    hasSuggestions: true
  },
  create: function create(context) {
    var contextLocalIdentifier = [];
    return {
      ImportDeclaration: function ImportDeclaration(node) {
        var _node$specifiers;
        var menuSectionIdentifier = (_node$specifiers = node.specifiers) === null || _node$specifiers === void 0 ? void 0 : _node$specifiers.filter(function (spec) {
          if (node.source.value === '@atlaskit/menu') {
            var _spec$imported;
            return spec.type === 'ImportSpecifier' && 'name' in spec.imported && ((_spec$imported = spec.imported) === null || _spec$imported === void 0 ? void 0 : _spec$imported.name) === 'Section';
          }
          if (node.source.value === '@atlaskit/menu/section') {
            return spec.type === 'ImportDefaultSpecifier';
          }
        });
        if (menuSectionIdentifier !== null && menuSectionIdentifier !== void 0 && menuSectionIdentifier.length) {
          var local = menuSectionIdentifier[0].local;
          contextLocalIdentifier.push(local.name);
        }
      },
      JSXElement: function JSXElement(node) {
        if (!(0, _eslintCodemodUtils.isNodeOfType)(node, 'JSXElement')) {
          return;
        }
        if (!(0, _eslintCodemodUtils.isNodeOfType)(node.openingElement.name, 'JSXIdentifier')) {
          return;
        }
        var name = node.openingElement.name.name;
        if (contextLocalIdentifier.includes(name)) {
          var componentLabelProps = node.openingElement.attributes.filter(function (attr) {
            return (0, _eslintCodemodUtils.isNodeOfType)(attr, 'JSXAttribute') && (0, _eslintCodemodUtils.isNodeOfType)(attr.name, 'JSXIdentifier') && elementsAccessibleNameProps.includes(attr.name.name);
          });
          if (componentLabelProps.length === 1) {
            var prop = componentLabelProps[0];
            if ('value' in prop && prop.value) {
              if ((0, _eslintCodemodUtils.isNodeOfType)(prop.value, 'Literal') && !prop.value.value || (0, _eslintCodemodUtils.isNodeOfType)(prop.value, 'JSXExpressionContainer') && !prop.value.expression) {
                context.report({
                  node: prop,
                  messageId: prop.name.name === 'title' ? 'titlePropShouldHaveContents' : 'titleIdShouldHaveValue'
                });
              }
            }
          } else if (componentLabelProps.length > 1) {
            context.report({
              node: node.openingElement,
              messageId: 'noBothPropsUsage'
            });
          } else {
            context.report({
              node: node.openingElement,
              messageId: 'missingTitleProp'
            });
          }
        }
      }
    };
  }
});
var _default = exports.default = rule;