No trailing zero when there is no fraction? about dnum HOT 4 CLOSED

You’re absolutely right! It is fixed in 2.4.1 https://github.com/bpierre/dnum/releases/tag/v2.4.1

Thanks for reporting it 🙏

from dnum.

Pulished as 2.5.0, thank you 🙏 https://github.com/bpierre/dnum/releases/tag/v2.5.0

from dnum.

Seems there is bug, when decimals is zero it doesn't work

const a = [0n, 0]
dn.format(a, { digits: 2, trailingZeros: true }) 
// Result: 0
// Expected: 0.00

const b = dn.from(5); // [5n,0]
dn.format(b, { digits: 2, trailingZeros: true }) 
// Result: 5
// Expected: 5.00

It only works if decimals > 0

const c = [0n, 1]
console.log(dn.format(c, { digits: 2, trailingZeros: true }));
// Result: 0.00
// Expected: 0.00

from dnum.

Ah yes, it’s a bit of a weird case because if the decimals are lower than digits and trailingZeros is true, then the difference in digits will always show as a series of 0. But I agree we should respect digits and trailingZeros, it makes more sense. Doing the change!

from dnum.