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UTM parameters stripper – modified for Scriptish regex matching to not run on every page. https://greasyfork.org/cs/scripts/4056-utm-param-stripper
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// ==UserScript== | |
// @name UTM param stripper | |
// @author Paul Irish | |
// @namespace http://github.com/paulirish | |
// @version 1.1.2 | |
// @description Drop the UTM params from a URL when the page loads. | |
// @extra Cuz you know they're all ugly n shit. | |
// @include /^https?:\/\/.*[\?#&]utm_.*/ | |
// @grant none | |
// ==/UserScript== | |
// Install instruction!!!! | |
// Click `raw` in the top right on this gist! | |
if (/utm_/.test(location.search) && window.history.replaceState){ | |
// thx @cowboy for the revised hash param magic. | |
var oldUrl = location.href; | |
var newUrl = oldUrl.replace(/\?([^#]*)/, function(_, search) { | |
search = search.split('&').map(function(v) { | |
return !/^utm_/.test(v) && v; | |
}).filter(Boolean).join('&'); // omg filter(Boolean) so dope. | |
return search ? '?' + search : ''; | |
}); | |
if ( newUrl != oldUrl ) { | |
window.history.replaceState({},'', newUrl); | |
} | |
} | |
// also.. | |
// drop this into your own site, in case people link to you with | |
// email newsletters or your rss feed's feedburner tracking or whatever. |
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