3.13. PREFIX-line

   [PREFIX-line start_column]

Returns all array values from the current looping row in a single string, with each value separated by a tab, roughly equivalent to this:

  [PREFIX-pos 0](tab)[PREFIX-pos 1](tab)[PREFIX-pos 2](tab)[...]

for however many fields were returned in that row.

This is useful as a quick way to see all your results at a glance and verify your search specification.

If the optional start_column attribute is given, the output starts with that column instead of column 0.