react-native-firebase-for-netmera/dist/utils/ReferenceBase.js

.

export default class ReferenceBase {
  constructor(path) {
    if (path) {
      this.path = path.length > 1 && path.endsWith('/') ? path.substring(0, path.length - 1) : path;
    } else {
      this.path = '/';
    }
  }
  /**
   * The last part of a Reference's path (after the last '/')
   * The key of a root Reference is null.
   * @type {String}
   * {@link https://firebase.google.com/docs/reference/js/firebase.database.Reference#key}
   */


  get key() {
    return this.path === '/' ? null : this.path.substring(this.path.lastIndexOf('/') + 1);
  }

}