Hi there 
I wanna get the title of this code :
<span class="tooltip" title="Avec projet(s)"><svg class="svg-inline--fa fa-lg fa-fw"><use xlink:href="#fa-avec-projet"></use></svg></span>
To include in this :
column.data().unique().sort().each( function ( d, j ) {
select.append( '<option value="'+d+'">'+d+'</option>' )
}
How I can write after .unique() or .sort() ? (yes my code is in the row of the column).
Because at this time, all this span is included.
Thank you