gistfile1.txt

["#copy-user-button","#copy-password-button"].map (id)->
    copybtn = new ZeroClipboard $(id)
    copybtn.on 'ready', (readyEvent) ->
      $(id).attr("data-original-title", "click to copy")
      .tooltip()

      copybtn.on 'aftercopy', (event) ->
        $(id)
        .attr("data-original-title", "copied")
        .tooltip "show"
        .attr("data-original-title", "click to copy")

button#copy-user-button(type="button" data-clipboard-text="{{user}}").btn.btn-primary.btn-xs copy