TypeError: Object.values is not a function

[alexkohler]

Gave this a try on Ubuntu 14.04, npm 5.4.22, node 6.11.3 and running into the following:

? Which website stack do you wanna browse ? (e.g. https://github.com) https://github.com
TypeError: Object.values is not a function
    at wappalyzer.analyze.then.json (/usr/lib/node_modules/stacks-cli/bin/cli.js:155:50)

[WeiChiaChang]

Hello @alexkohler, thanks for your time and patience first, and I found that it seems the Node.js version issue.

Objects.values finally got full support until version 7.0, so I'm sorry that's my fault.

I test on my local parallel virtual machine, Ubuntu 16.04, npm 5.5.1, node 8.9.1, here's the testing screenshot:

And I think one of the solution is upgrade your node.js version to 7.0 at least to get full support of some ES2017 new feature like Object.values, further details can be found at here. Thanks you again, and I'll also try to figure out the other way without upgrading node version solution.

[alexkohler]

Thanks @WeiChiaChang! That did the trick. I think just noting the minimum versions in the README would be plenty.