Created
April 12, 2014 10:08
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/** | |
* Track JS error details in Universal Analytics | |
*/ | |
function trackJavaScriptError(e) { | |
var errMsg = e.message; | |
var errSrc = e.filename + ': ' + e.lineno; | |
ga('send', 'event', 'JavaScript Error', errMsg, errSrc, { 'nonInteraction': 1 }); | |
} | |
/** | |
* Cross-browser event listener | |
*/ | |
if (window.addEventListener) { | |
window.addEventListener('error', trackJavaScriptError, false); | |
} else if (window.attachEvent) { | |
window.attachEvent('onerror', trackJavaScriptError); | |
} else { | |
window.onerror = trackJavaScriptError; | |
} |
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