Formats large numbers into compact display strings.
Values are converted to K, M, or B suffixes for UI-friendly display. Falsy values return undefined to match existing MediaSFU display behavior.
K
M
B
undefined
Number formatting options.
A compact string such as 1.2K or 3.4M, or undefined for empty input.
1.2K
3.4M
const viewers = await formatNumber({ number: 1530 });// viewers === '1.5K' Copy
const viewers = await formatNumber({ number: 1530 });// viewers === '1.5K'
Formats large numbers into compact display strings.
Values are converted to
K,M, orBsuffixes for UI-friendly display. Falsy values returnundefinedto match existing MediaSFU display behavior.