Package lepl :: Package regexp :: Module interval

Module interval

Classes

Intervals
A set of possible values for a character, described as a collection of intervals.

_Character
A set of intervals that is part of a DFA/NFA graph.

IntervalMap
Map from intervals to values.

TaggedFragments
Similar to Fragments, but associates a value with each initial interval; on retrieval returns a list of all values associated with fragment.

Functions

[hide private]

Character(intervals, alphabet)
Allow simple construction of Character instances.

source code