• 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 23 files with 2,015 lines of code.
• 0 very long files (0 lines of code)
• 1 long files (608 lines of code)
• 1 medium size files (278 lines of codeclsfd_ftr_w_mp_ins)
• 4 small files (635 lines of code)
• 17 very small files (494 lines of code)

There are 3 files with lines longer than 120 characters. In total, there are 3 long lines.

File	# lines	# units	# long lines
detector-gcp.js in packages/opentelemetry-node/lib	110	9	1
sdk.js in packages/opentelemetry-node/lib	146	5	1
detectors.js in packages/opentelemetry-node/lib	90	2	1