Safe Range

Generate safe range of numbers in JavaScript

Install

Browser

<script src="https://unpkg.com/safe-range"></script>
<script>
	console.log(range(5)) //[0, 1, 2, 3, 4, 5]
	console.log(range(2, 5)) //[2, 3, 4, 5]
	console.log(range(2, 8, 2)) //[2, 4, 6, 8]
</script>

NodeJS

npm install safe-range

const range = require('safe-range')

console.log(range(5)) //[0, 1, 2, 3, 4, 5]
console.log(range(2, 5)) //[2, 3, 4, 5]
console.log(range(2, 8, 2)) //[2, 4, 6, 8]

Why is it safe?

Example: range(0, 1, 0.1)

safe-range	Other libraries
0	0
0.1	0.1
0.2	0.2
0.3	0.30000000000000004
0.4	0.4
0.5	0.5
0.6	0.6
0.7	0.7
0.8	0.7999999999999999
0.9	0.8999999999999999
1	0.9999999999999999