@code-workers.io/ts-types

A collection of TypeScript utitlty types to make your life easier.

Installation

npm i @code-workers.io/ts-types

Usage

import {KeyOf} from '@code-workers.io/ts-types';

type MyType = {
  foo: string;
  bar: number;
};

const property = KeyOf<MyType>; // 'foo'

Available Types

• KeyOf: get the keys of an type as string literal
• Nullable: shorthand for T | null
• Optional: shorthand for T | null | undefined

strict-types

A utility library for strict TypeScript applications.

In strict mode you commonly have union types for variables which usually consists of type | undefined |null, where type is e.g. string.

This library is providing for each primitive data type a strict type:

• StrictString
• StrictNumber
• StrictBoolean
• StrictArray
• StrictObject