using-type-guards

Installation
SKILL.md
  • Working with unknown or any types
  • Handling union types that need discrimination
  • Validating external data (APIs, user input, JSON)
  • Implementing runtime type checks
  • User mentions type guards, type narrowing, type predicates, or runtime validation

Three Categories:

Related skills
Installs
4
First Seen
Feb 4, 2026