Define-type Packages

JS type check (TypeScript supported) functions like `isPlainObject() isArray()` etc. A simple & small integration.

Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

ESNext type checker.

Check your types at runtime with ESNext syntax by meta programing in node.js and browser with interfaces, strict object and more.

Check if a value is property accessible

TypeScript Library for safe type assertion

Check your types at runtime with ESNext syntax by meta programing in node.js and browser with interfaces, strict object and more.