Type Packages

Query web feeds (RSS, Atom, and RDF) with GraphQL

This plugin is for watching the typing action whether the input is ready to be used or not.

a library for hassle-free type checking in Node.js

A unit of measurement and data type conversion library (Also available in Java and C#)

Either implementation for union-type

Union types for JavaScript

Option / Maybe implementation for union-type

get info from TypeScript type declaration and generate document

Typescript porting of Rust's Option/Result

Shallow type checks an object based on a schema and returns if the type is compatible with the schema

Typescript's type guard utils.

Create an object from a string table of keys and values.

Validates an objects properties

Validate the property types of an object against a schema.

A data validation utility, is used to validate e.g. function arguments.

TypeScript-first schema declaration and validation library with static type inference

xtypejs Shortened Camel name scheme

Convert a number to a string in various number formats.

Checks whether a value is a plain object or not.

型・インスタンスのチェックなど