[afonsojanu]

Closes #69.

format() is supposed to trim trailing zeros from the fixed-point output unless fixedDecimals is set, but the regex doing that (/(?:\.0*|(\.[^0]+)0+)$/) only covers two shapes: an all-zero fraction, or a fraction whose very first digit is non-zero. It misses anything in between, such as 1075 bytes with decimalPlaces: 3, whose toFixed(3) output is "1.050". Neither branch of the old regex matches that string (the first requires every fraction digit to be zero, the second requires the digit right after the dot to be non-zero), so the extra zero survives and you get "1.050KB" instead of "1.05KB".

require('bytes')(1536, { decimalPlaces: 3 }) // '1.5KB'  (fine, digit after dot is 5)
require('bytes')(1075, { decimalPlaces: 3 }) // '1.050KB' (bug, digit after dot is 0)

Swapped it for a plain "trim trailing zeros after the dot" pattern plus a second pass to drop a now-bare trailing dot (handles the all-zero case like 1.000 -> 1). Ran the existing suite plus a small fuzz check across random values and decimalPlaces 0-5 and didn't find any case left with a stray trailing zero or dangling dot.

Added a test in test/byte-format.js covering the reported input along with the pre-existing all-zero-fraction case to make sure that one still collapses correctly.

[afonsojanu]

Closing this for now as part of a clean slate — stepping back from everything I had open across these repos.