preconditions
Support for Precondition error checking in Node.js.
Support for Precondition error checking in Node.js.
A preconditions package based on Google's Preconditions library
Make data satisfy constraints before using.
An easy way to sequence arbitrary strings
Preconditions library
EID Runtime Exceptions and Utilities for JS
A fluent API for enforcing design contracts with automatic message generation.
TypeScript decorators to validate preconditions, post-conditions and invariants, design by contract
nodejs module for evaluting conditional request
A flexible and extensible library for managing preconditions in JavaScript and TypeScript applications. Simplify validation and preparation of entities like nodes, connections, and features with dynamic precondition handling.
General purpose preconditions for typesafe Typescript libraries