number-to-fixed

formats a number using fixed-point notation and returns a number

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api

const toFixed = require('number-to-fixed')

toFixed(number, [number of digits to appear after the decimal point])

for non valid numbers will return NaN and for null will return 0

example

const toFixed = require('number-to-fixed')
 
toFixed(123.456, 2)// should return 123.46

ISC License (ISC)