README.md

detectjs

Detect JavaScript libraries used on any web page, in your CLI.

Usage

docker run --rm hochzehn/detectjs http://cnn.com/

gives

{
    "address": "http://cnn.com/",
    "date": 1464338170336,
    "javascript": {
        "hasError": true,
        "libraries": [
            {
                "name": "jQuery",
                "version": "1.12.3"
            },
            {
                "name": "Modernizr",
                "version": "3.3.1"
            },
            {
                "name": "yepnope",
                "version": ""
            }
        ]
    }
}

Credits

We mainly stick together amazing work done by these software craftsmen:

• Ariya Hidayat (ariya) - PhantomJS and JS library detection script
• John Michel (johnmichel) - Library Detector for Chrome

Update detection libraries

bin/updateLibraries.sh