Data type for a sequence position.
Zero-based Offset / Int64 indices are used throughout, to
facilitate direct use of indexing functions on SeqData.
|Position in a sequence
|offset :: !Offset||0-based index of the position
|strand :: !Strand||Strand of the position
Returns a position resulting from sliding the original position
along the sequence by a specified offset. A positive offset will
move the position away from the 5' end of the forward stand of the
sequence regardless of the strand of the position itself. Thus,
slide (revCompl pos) off == revCompl (slide pos off)
|Extract the nucleotide at a specific sequence position. If the
position lies outside the bounds of the sequence, an error results.
As seqNt, extract the nucleotide at a specific sequence
position, but return N when the position lies outside the
bounds of the sequence.
seqNtPadded sequ pos == (either 'N' id . seqNt sequ) pos
|Display a human-friendly, zero-based representation of a sequence position.
|Produced by Haddock version 2.4.2|