proem

Proem

Proem is a standard library for TypeScript. It includes modules for handling arrays, objects, strings, etc.

Installation

with yarn:

yarn add proem

or with npm:

npm install proem

Usage

the main proem module includes a selection of utilities you need constantly:

import { TODO } from 'proem'

proem has various submodules for different purposes:

• proem/array for array utility functions
• proem/dict for objects as hashmaps utility functions
• proem/function for utilities and types for working with functions
• proem/pipe for composing functions as a pipeline
• proem/some for working with nullable values
• proem/union for working union type values
• proem/variant for working with algebraic data types (like redux actions)

unlike the proem main module, submodules are designed to be imported as namespace:

import * as array from 'proem/array'

array.filter([1, 2, 3], n => n >= 2)

Importing the main module once in your project adds other submodules into your TypeScript autocomplete.