Rasa.Internal.Range

type Coord

data Coord' a b

overRow

overCol

overBoth

coordRow

coordCol

data Offset

asCoord

clampCoord

clampRange

data Range a b

type CrdRange

range

rStart

rEnd

sizeOf

sizeOfR

moveRange

moveRangeByN

moveCursorByN

moveCursor

data Span a b

combineSpans

clamp

beforeC

afterC