A Type System for Data Flow and Alias Analysis in ReScript
arXiv:2410.23984 · doi:10.4204/EPTCS.410.8
Abstract
ReScript is a strongly typed language that targets JavaScript, as an alternative to gradually typed languages, such as TypeScript. In this paper, we present a sound type system for data-flow analysis for a subset of the ReScript language, more specifically for a lambda-calculus with mutability and pattern matching. The type system is a local analysis that collects information about variables that are used at each program point as well as alias information.
In Proceedings FROM 2024, arXiv:2410.23020. A full version of this paper is available at arXiv:2408.11954