unique-selector

Given a DOM node, return a unique CSS selector matching only that element. This is particularly useful when tracking in custom variables in analytics:

document.addEventListener('click', function(event) {
    var selector = unique(event.target);

    _gaq.push(['_trackEvent', 'Engagement', 'Click', selector]);
}, false);

Installation

component install ericclemmons/unique-selector

Tests

$ npm install
$ make
$ open test/index.html

Releases

• v0.0.4

  • Handle extra whitespace in className (#9)

• v0.0.3

  • Add support for various <form> elements (#2)

• v0.0.2

  • Fix bug with nth-child calculation

• v0.0.1

  • Initial release

License

MIT