AddRegion adds a region to the bed region map.

NewBed allocates and initializes an empty bed.

NewRegion allocates and initializes a new Region.

NewTrack allocates and initializes a new Track.

ParseBed parses a BED file.

Strand forward.

Strand reverse.

Bed is a struct for representing the contents of a BED file.

A Region is a struct for representing intervals as defined in a BED file.

A Track is a struct for representing BED tracks.