distance-utils

A set of utilities for converting and formatting distances.

Installation

npm install --save @ericgio/distance-utils

or

yarn add @ericgio/distance-utils

Functions

formatDistance

Formats distance measurements, by stripping trailing zeroes and restricting floats to at most 2 decimal places.

formatDistance(1.3333) // => '1.33'
formatDistance(1.00)   // => '1'

round

Rounds a number to a specified level of precision. Similar to Lodash's round function.

round(4.006)    // => 4
round(4.006, 2) // => 4.01
round(4060, -2) // => 4100

milesToKm

Converts miles to kilometers.

milesToKm(6.21)     // => 10
milesToKm(6.21, 1)  // => 10.0

metersToMiles

Converts meters to miles.

metersToMiles(10000)    // => 6.21
metersToMiles(10000, 1) // => 6.2

metersToFeet

Converts meters to feet.

metersToFeet(1582)  // => 5190
metersToFeet(1, 2)  // => 3.28

License

MIT