69 Open source projects that are alternatives of or similar to Swift Tagged

ESLint config focused on maximizing type safety 💪

Track missing type coverage to ensure type safety

Data interchange with algebraic data types.

Coercion and validation for data structures

🏷 Type-safe tags in Swift

An ESLint plugin to enforce the use of total functions (and prevent the use of partial functions) in TypeScript.

Type-safe physical computations and unit conversions in Idris ⚖ 🌡 ⏲ 🔋 📐

🆔 Type-safe identifiers in Swift

coulomb: unit analysis for Scala

Safely cast values to int, float, or string in PHP

Small PHP Library for type-safe input handling

Error reporters for io-ts

Type Safe LLVM IR ( Experimental )

A percentage type for Swift

A type-safe Postgres query builder for TypeScript.

Header-Only, Strong-Typed, Compile-time Object Relation Mapping (ORM) in Modern C++ :-)

type - Strong types for C++98, C++11 and later in a single-file header-only library

An advanced static type checker

A Tool for Writing Declarative, Type-Safe and Data-Driven Applications in SwiftUI using GraphQL

Typical: Fast, simple, & correct data-validation using Python 3 typing.

WartRemover warts for Play Framework.

Python library providing type-checked function calls at runtime

Cone Programming Language

Nearly zero runtime object allocation powered by scalameta. Value class and Unboxed Tagged Type generation at compile-time.

A typed, persistent store for values of arbitrary types

A fully type safe, compile time only units library.

Type-safe thread-local storage in Swift

Typed variables for PHP 7.4+ ( don't use this please )

A Domain Representation Language

Type safe Vuex module with powerful module features

Compile-time dimensional analysis for various unit systems using Rust's type system.

Coalton is an efficient, statically typed functional programming language that supercharges Common Lisp.

ts-toolbelt is the largest, and most tested type library available right now, featuring +200 utilities. Our type collection packages some of the most advanced mapped types, conditional types, and recursive types on the market.

TopShell - a purely functional, reactive scripting language

Squid – type-safe metaprogramming and compilation framework for Scala

Type-safe modelling DSL, symbolic transformation, and code generation for solving optimization problems.

A Vue Compiler that allows you compile your string literals to render functions at build time and write components in SFC paradigm

Super type-safe CSS for Scala and Scala.JS.

Domino-ui

Auto generation of type-safe bindings between Reason and Typescript.

Make your functions return something meaningful, typed, and safe!

Auto generation of idiomatic bindings between Reason and JavaScript: either vanilla or typed with TypeScript/FlowType.

⚡️ Runtime type-checker for JavaScript

Yet Another Nix Type System | Source has moved to https://git.tazj.in/tree/nix/yants

Testing framework for Purescript

Typed struct and value objects

Type level helper to ensure type safety in Vuex

Type-safe and human-readable set of bool flags

A simple Swift library for working with generic JSON structures

Parse command line arguments by defining a struct

A realtime/embedded-friendly C++11 variant type which is never empty and prevents undesirable implicit conversions

🔩 The missing TypeScript utils

Functional, composable, asynchronous, type-safe Python.

Intuitive, type-safe configuration module for Nest framework ✨

C++ templates for type-safe bit manipulation

A plugin for Nexus that integrates Prisma

🎁 A compile-time guarantee that a collection contains a value.

A modern, type-safe, header-only, C++14 wrapper for JNI

Haskell PostgreSQL library with compile-time type inference

A strongly typed GraphQL API framework