I don't know if it has been done. But to me it doesn't seem like it. (I haven't checked the latest version). Here is sample code in java <a href="http://pastebin.com/NWN0hdw6">http://pastebin.com/NWN0hdw6</a><br>
<br>The basic idea is to take a sample amount of lines (e.g. 100).<br><br>- For each line<br>- - Count the number of times each character occurs<br>- Compute the "peakiness" for each characters occurrence over the lines.<br>
- Find the character with smallest peakiness.<br><br>The idea is that the delimiter will occurs the same number of times on each line, and hence its peakiness will be 0 ideally.<br><br>I'm just presenting this so perhaps someone will add this feature.<br>