/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/. */

"use strict";

const {
  Component,
} = require("resource://devtools/client/shared/vendor/react.js");
const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");

/**
 * Generic list component that takes another react component to represent
 * the children nodes as `itemComponent`, and a list of items to render
 * as that component with a click handler.
 */
class List extends Component {
  static get propTypes() {
    return {
      itemComponent: PropTypes.any.isRequired,
      onClick: PropTypes.func,
      items: PropTypes.array.isRequired,
    };
  }

  render() {
    const { items, onClick, itemComponent: Item } = this.props;

    return dom.ul(
      { className: "list" },
      ...items.map((item, index) => {
        return Item(
          Object.assign({}, this.props, {
            key: index,
            item,
            index,
            onClick: () => onClick(item),
          })
        );
      })
    );
  }
}

module.exports = List;
