/**
 * 应用常量定义
 */
// 样式定义
const FONT_STYLE = '@font-face {\n' +
  '    font-family: pingfang;\n' +
  '    font-display: swap;\n' +
  '    src: url(\'//at.alicdn.com/t/webfont_iteuzxytem.eot\'); /* IE9*/\n' +
  '    src: url(\'//at.alicdn.com/t/webfont_iteuzxytem.eot?#iefix\') format(\'embedded-opentype\'), /* IE6-IE8 */\n' +
  '    url(\'//at.alicdn.com/t/webfont_iteuzxytem.woff2\') format(\'woff2\'),\n' +
  '    url(\'//at.alicdn.com/t/webfont_iteuzxytem.woff\') format(\'woff\'), /* chrome、firefox */\n' +
  '    url(\'//at.alicdn.com/t/webfont_iteuzxytem.ttf\') format(\'truetype\'), /* chrome、firefox、opera、Safari, Android, iOS 4.2+*/\n' +
  '    url(\'//at.alicdn.com/t/webfont_iteuzxytem.svg#NotoSansHans-DemiLight\') format(\'svg\'); /* iOS 4.1- */\n' +
  '}';

// HTTP状态码
const HTTP_STATUS_OK = 200;
const HTTP_STATUS_ERROR = 500;

// 字符串常量
const RANDOM_STRING_CHARS = 'ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678';
const RANDOM_STRING_DEFAULT_LENGTH = 32;

export {
  // 样式定义
  FONT_STYLE,

  // HTTP状态码
  HTTP_STATUS_OK,
  HTTP_STATUS_ERROR,

  // 字符串常量
  RANDOM_STRING_CHARS,
  RANDOM_STRING_DEFAULT_LENGTH
};