Code and proofs for Verse-ML, an equation-style sub-ml language. Part of an undergraduate senior thesis with Norman Ramsey, Milod Kazerounian, and Roger Burtonpatel.
5
stars
0
forks
source link
Discussion point: Verse can bind where or-patterns cannot #31
Using Verse (or V-minus), it is easy to have a pattern that says, e.g., "If list xs is nonempty, then bind x to the first element, otherwise bind x to zero." Can this be done with or-patterns? How about a combination of or-patterns and pattern guards? Or other extensions?
This scenario could form a useful point of comparison for the manuscript.
Using Verse (or V-minus), it is easy to have a pattern that says, e.g., "If list
xsis nonempty, then bindxto the first element, otherwise bindxto zero." Can this be done with or-patterns? How about a combination of or-patterns and pattern guards? Or other extensions?This scenario could form a useful point of comparison for the manuscript.