get-precision 
Count the number of digits to the right of a decimal
This package exists to improve on its predecessors with
- strong typing
- support for scientific notation
Install
npm install @strong-roots-capital/get-precisionUse
import getPrecision from '@strong-roots-capital/get-precision'
console.log(getPrecision(0.5))
//=>1
console.log(getPrecision(0.05))
//=>2
console.log(getPrecision(0.00001))
//=>5
console.log(getPrecision(0.00000001))
//=>8
console.log(getPrecision(1.003530591958679e-10))
//=>25