/pdsl

The expressive declarative toolkit for composing predicates in TypeScript or JavaScript

Primary LanguageTypeScriptMIT LicenseMIT




Predicate Domain Specific Language

Read the docs!        




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An expressive declarative toolkit for composing predicates in TypeScript or JavaScript

import p from "pdsl";

const isSoftwareCreator = p`{
  name: string,
  age: > 16,
  occupation: "Engineer" | "Designer" | "Project Manager"
}`;

isSoftwareCreator(someone); // true | false
  • Intuitive
  • Expressive
  • Lightweight - under 6k!
  • No dependencies
  • Small bundle size
  • Fast

Documentation

PDSL Documentation