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arXiv · 2408.11954

A type system for data flow and alias analysis in ReScript

Nicky Ask Lund·Hans Hüttel
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Abstract

ReScript introduces a strongly typed language that targets JavaScript, as an alternative to gradually typed languages, such as TypeScript. In this paper, we present a type system for data-flow analysis for a subset of the ReScript language, more specific for a lambda-calculus with mutability and pattern matching. The type system is a local analysis that collects information about what variables are used and alias information.

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Nicky Ask Lund, Hans Hüttel. 2024-08-21. A type system for data flow and alias analysis in ReScript. https://arxiv.org/abs/2408.11954

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