OpenTelemetry Node SDK provides automatic telemetry (tracing, metrics, etc) for Node.js applications

Simple and complete Preact DOM testing utilities that encourage good testing practices.

An input element that validates its value with a server endpoint.

ESLint Plugin for Validating JSX Nesting

Statoscope CLI tools

Decode JWT tokens, mostly useful for browser applications.

Validates if a value is a string primitive.

oidc-token-hash validates (and generates) ID Token `_hash` claims such as `at_hash` or `c_hash`

Validation to be used with @alifd/field

Validate any Bitcoin address - P2WSH, P2WPKH, P2SH, P2PKH - Mainnet & Testnet

Tools to validate package.json files.

A simple and composable way to validate data in JavaScript (and TypeScript).

Spec scenarios and mock apis

Nx-specific webpieces validation rules and graph tooling. Bundles all @webpieces rule packages with Nx graph validators and an inference plugin.

A collection of EmberJS validators

Inquirer password prompt

A modern successor to standard

The tRPC server library

Inquirer input text prompt

Azure Data Factory utilities library