beer-calc

Calculations for brewing beer.

Install

$ yarn add beer-calc

Usage

const beerCalc = require('beer-calc');

beerCalc('unicorns');

API

Calculations for brewing beer.

beerCalc.SRM([grains], batchSize)

Returns the SRM Color estimate for a recipe given an array of grain objects and the batch size in gallons. The grain object has two properties, L (degrees Lovibond) and Lbs (weight of grain in pounds).

example:

const SRM = beerCalc.SRM([{ L: 20, Lbs: 4 }, { L: 8, Lbs: 6 }], 5);
// returns 26.319359999999996

License

MIT