Catalogue tag

#invariant

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

7 records

Tagged “invariant”Ranked by health index

crates.io

83Excellenthealth index

greyblake/nutype

Rust newtype with guarantees 🇺🇦 🦀

Rust★ 1,768↓ 1.2M/moSep 6, 2026

MITSep 6, 2026 · metrics 2.10.0

crates.io

78Goodhealth index

x52dev/contracts

A Rust crate that implements "design by contract" via procedural macros

Rust★ 41↓ 67.3K/moJul 21, 2026

MPL-2.0Jul 21, 2026 · metrics 2.10.0

npm

73Goodhealth index

marekh19/narrowland

A lightweight TypeScript library providing type-safe assertions, type guards, and error handling utilities.

TypeScript★ 17↓ 5,754/moSep 6, 2026

MITSep 6, 2026 · metrics 2.10.0

Packagist

41Weakhealth index

php-standard-library/foundation

Exceptions, Ref, and invariant functions

PHP★ 1↓ 48.6K/moJul 30, 2026

MITJul 30, 2026 · metrics 2.10.0

npm

34At Riskhealth index

react-dnd/react-dnd

Drag and Drop for React

TypeScript★ 21.6K↓ 110M/moAug 12, 2026

MITAug 12, 2026 · metrics 2.10.0

npm

27At Riskhealth index

alexreardon/tiny-invariant

A tiny invariant function

TypeScript · JavaScript★ 1,864↓ 332M/moAug 13, 2026

MITAug 13, 2026 · metrics 2.10.0

npm

22At Riskhealth index

zertosh/invariant

invariant

JavaScript★ 1,231↓ 129M/moAug 13, 2026

MITAug 13, 2026 · metrics 2.10.0