• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 146 files with 15,606 lines of code.
• 0 very long files (0 lines of code)
• 3 long files (1,837 lines of code)
• 20 medium size files (6,225 lines of codeclsfd_ftr_w_mp_ins)
• 31 small files (4,392 lines of code)
• 92 very small files (3,152 lines of code)

There are 2 files with lines longer than 120 characters. In total, there are 2 long lines.

File	# lines	# units	# long lines
_HashTable+Testing.swift in Sources/OrderedCollections/HashTable	48	-	1
CheckComparable.swift in Sources/_CollectionsTestSupport/ConformanceCheckers	137	-	1