text: exports.options = {
    useAuthorizationHeaderforGET: true,
    authorizationURL: 'https://access.line.me/oauth2/v2.1/authorize',
    tokenURL: 'https://api.line.me/oauth2/v2.1/token',
    profileURL: 'https://api.line.me/v2/profile',
    scope: ['profile', 'openid'],
    botPrompt: 'null', //normal / aggressive
  };
  