Dynamically append social channel to shared urls

[ErinBaker]

Would be great to be able to dynamically add the social channel clicked as utm_source or other parameter to the URL so returning traffic has an acquisition source.

ie. Click Twitter share and the url example.com?utm_source=%share% becomes example.com?utm_source=twitter

[tabalinas]

Redefine shareUrl of the share to include utm_source=%share%. See an example: https://jsfiddle.net/tabalinas/5g4dLwy5/