supportedTypes: Set()

in src/js/rule-definitions.js [332:371]


        supportedTypes: Set([RulePropertyTypes.ELEMENT]),
        defaultType: RulePropertyTypes.ELEMENT,
        defaultAttribute: 'content',
      }),
    }),
  })
);
ruleDefinitions.push(
  RuleDefinitionFactory({
    name: 'PassThroughRule',
    category: RuleCategories.ADVANCED,
    displayName: 'Pass Through',
    placeholder: 'Example: div.foo',
  })
);
ruleDefinitions.push(
  RuleDefinitionFactory({
    name: 'IgnoreRule',
    category: RuleCategories.ADVANCED,
    displayName: 'Ignore',
    placeholder: 'Example: div.bar',
  })
);
ruleDefinitions.push(
  RuleDefinitionFactory({
    name: 'SlideshowRule',
    category: RuleCategories.MEDIA,
    displayName: 'Slideshow (Container)',
    placeholder: 'Example: div.slideshow',
  })
);
ruleDefinitions.push(
  RuleDefinitionFactory({
    name: 'SlideshowImageRule',
    category: RuleCategories.MEDIA,
    getSelectionContext: selectionContextByRules(['SlideshowRule']),
    displayName: 'Slideshow Image',
    placeholder: 'Example: div.img',
    properties: Map({
      'image.url': RulePropertyDefinitionFactory({