Typing Local Definitions and Conditional Expressions with Rank 2 Intersection

  • Authors:
  • Ferruccio Damiani

  • Affiliations:
  • -

  • Venue:
  • FOSSACS '00 Proceedings of the Third International Conference on Foundations of Software Science and Computation Structures: Held as Part of the Joint European Conferences on Theory and Practice of Software,ETAPS 2000
  • Year:
  • 2000

Quantified Score

Hi-index 0.00

Visualization

Abstract

We introduce a variant of the system of rank 2 intersection types with new typing rules for local definitions (let-expressions and letrec-expressions) and conditional expressions (if-expressions and case-expressions). These extensions are a further step towards the use of intersection types in "real" programming languages.