// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.

// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.

const defaultHidden = [];

export function readHiddenApps () {
  const stored = localStorage.getItem('hiddenApps');

  if (stored) {
    try {
      return JSON.parse(stored);
    } catch (error) {
      console.warn('readHiddenApps', error);
    }
  }

  return defaultHidden;
}

export function writeHiddenApps (hidden) {
  localStorage.setItem('hiddenApps', JSON.stringify(hidden));
}