Function getSelectedItem

src/index.js:105–123

({ items, key, value })

  }

  static getSelectedItem({ items, key, value }) {
    let idx = items.findIndex((item) => {
      if (item.key && key) {
        return isEqual(item.key, key);
      }
      if (isObject(item.value) || isObject(value)) {
        return isEqual(item.value, value);
      }
      // convert to string to make sure types match
      return isEqual(String(item.value), String(value));
    });
    if (idx === -1) {
      idx = 0;
    }
    return {
      selectedItem: items[idx] || {},
      idx,
    };
  }

  constructor(props) {
    super(props);