提交

MrShi

2025-04-18 d236644c792463102b566463c4f06dc2ddfa5e0e

1
2
3
4
5
6
'use strict';
var userAgent = require('../internals/environment-user-agent');
 
var firefox = userAgent.match(/firefox\/(\d+)/i);
 
module.exports = !!firefox && +firefox[1];