jsxelement_extension.js

function getAttributes(filter) {
    var nodes = [];
    this.forEach(path => {
      nodes.push(...path.get('openingElement', 'attributes'));
    });
    if (filter) {
      return jscodeshift(nodes).filter(path => jscodeshift.match(path.node, filter));
    }
    return jscodeshift(nodes);
}

jscodeshift.registerMethods({getAttributes}, 'JSXElement');