var global = require('../internals/global'); | |
var userAgent = require('../internals/user-agent'); | |
var process = global.process; | |
var versions = process && process.versions; | |
var v8 = versions && versions.v8; | |
var match, version; | |
if (v8) { | |
match = v8.split('.'); | |
version = match[0] + match[1]; | |
} else if (userAgent) { | |
match = userAgent.match(/Chrome\/(\d+)/); | |
if (match) version = match[1]; | |
} | |
module.exports = version && +version; |