Remove trailing commas

Check if a string is a Roman numeral

Streaming, source-agnostic EventSource/Server-Sent Events parser

A lightweight utility that converts between human-readable number strings (1K, 1M, 1B) and numeric values.

Efficiently applies the minimum of transforms to run stage 4 code on Node.js 6, 8 and 10

Parse, clean, remove formatting (unformat) numbers in strings.

TypeScript definitions for is-number

TypeScript definitions for node-int64

autofix some errors reported by eslint rules.

number, money and currency formatting library

TypeScript definitions for imagemin-gifsicle

TOML parser for Node.js (TOML v1.1.0 compliant)

Check for a valid Number value.

Encode & decode XML and HTML entities with ease & speed

Yup methods to validate numeric strings

Parsing and tokenizing attributes string

a fast, efficient buffer writer

Simple Lazy Ranges for Node/Javascript

A general purpose library for building credit card forms, validating inputs and formatting numbers. Base on jquery.payment by @stripe, but without the jQuery.

UI utilities