• 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 288 files with 44,697 lines of code.
• 4 very long files (7,418 lines of code)
• 12 long files (7,499 lines of code)
• 44 medium size files (13,150 lines of codeclsfd_ftr_w_mp_ins)
• 73 small files (10,211 lines of code)
• 155 very small files (6,419 lines of code)

There are 8 files with lines longer than 120 characters. In total, there are 20 long lines.

File	# lines	# units	# long lines
lua easy_rec.lua in pai_jobs/easy_rec_flow	539	18	7
lua easy_rec_ext.lua in pai_jobs/easy_rec_flow_ex	560	19	7
easy_rec.xml in pai_jobs/easy_rec_flow	215	-	1
easy_rec_ext.xml in pai_jobs/easy_rec_flow_ex	221	-	1
vector_retrieve.py in easy_rec/python/inference	92	3	1
sampler.py in easy_rec/python/core	637	30	1
proto train.proto in easy_rec/python/protos	142	-	1
cfg setup.cfg in root	29	-	1