增加了家谱图

feige

2023-08-26 de279dec1d03ad1c5603871bd4beeebc236a64eb

1
2
3
4
5
var userAgent = require('../internals/engine-user-agent');
 
var firefox = userAgent.match(/firefox\/(\d+)/i);
 
module.exports = !!firefox && +firefox[1];