Convert between BTC, mBTC, μBTC, satoshis and custom units.
Currency support.
Provides helper functions to create GeoJSON features, like points, lines, or areas on a map.
Use vb and vi length units in CSS
JavaScript date/time utilities for Vega.
(IEC) Utility to parse a string bytes to bytes and vice-versa
Creates a grid of rectangular polygons with width and height consistent in degrees.
encode/decode number as bitcoin variable length integer
Takes a point and calculates the circle polygon given a radius.
An object of css properties that don't accept values with units
Calculates the distance along a rhumb line between two points.
Convert between quantities in different units
Creates a square grid within a bounding box.
[](https://github.com/bitcoinjs/bip174/actions/workflows/main_ci.yml) [](https://www.npmjs.org/package/bip174)
A collection of fast approximations to common geographic measurements.
Parse length and angle CSS values and convert between units
Calculates the length of a line, perfect for paths or routes.
Calculates a point along a line at a specific distance
bitcoin OP codes
Creates a honeycomb-like grid of hexagons within a bounding box.
TypeScript definitions for convert-units
Convert values with PostCSS (e.g. ms -> s)
Bech32 encoding / decoding
Validate any Bitcoin address - P2WSH, P2WPKH, P2SH, P2PKH - Mainnet & Testnet
Basic Bitcoin numeric units such as amount
General purpose library for using and interoperating with Litecoin, including MWEB.
Bitcoin unit converter in Ruby
units-money - units of (crypto) money (in integer) incl. ether / eth (finney, szabo, shannon, lovelace, babbage, wei), bitcoin / btc (satoshi), sol (terra, luna) and more
This is a module that exchanging Japanese yen and Bitcoin and collecting market information.