Build small guards. Compose them. A lightweight, zero-dependency toolkit for building reusable TypeScript type guards that compose, refine, and preserve natural narrowing. Runtime-safe π‘οΈ, composable π§©, and ergonomic β¨.
What is the necoz-oss/is-kit GitHub project? Description: "Build small guards. Compose them. A lightweight, zero-dependency toolkit for building reusable TypeScript type guards that compose, refine, and preserve natural narrowing. Runtime-safe π‘οΈ, composable π§©, and ergonomic β¨.". Written in TypeScript. Explain what it does, its main use cases, key features, and who would benefit from using it.
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