–NSByteCountFormatterCountStyle
property NSByteCountFormatterCountStyleFile : 0
property NSByteCountFormatterCountStyleMemory : 1
property NSByteCountFormatterCountStyleDecimal : 2
property NSByteCountFormatterCountStyleBinary : 3

set a to 100000

–ファイル容量
set b to current application’s NSByteCountFormatter’s stringFromByteCount:a countStyle:(current application’s NSByteCountFormatterCountStyleFile)
set c to b as string
log result
–> "100 KB"

–メモリー容量
set d to current application’s NSByteCountFormatter’s stringFromByteCount:a countStyle:(current application’s NSByteCountFormatterCountStyleMemory)
set e to b as string
log result
–> "100 KB"

–10進数
set f to current application’s NSByteCountFormatter’s stringFromByteCount:a countStyle:(current application’s NSByteCountFormatterCountStyleDecimal)
set g to b as string
log result
–> "100 KB"

–バイナリ？
set h to current application’s NSByteCountFormatter’s stringFromByteCount:a countStyle:(current application’s NSByteCountFormatterCountStyleBinary)
set i to b as string
log result
–> "100 KB"