read_count

Get Medium like estimated read time of a string. Suitable for estimating the read time of a post.

withlength

A package to find a string of specific length from an array

unit-converter-pro

It is a npm package for converting units, including: Angle, Area, Bits, Density, ElectricCurrent, Energy, Force, Length, Mass, Power, Pressure, Speed, Temperature, Time, and Volume.