• 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 70 files with 6,621 lines of code.
• 0 very long files (0 lines of code)
• 2 long files (1,076 lines of code)
• 9 medium size files (2,638 lines of codeclsfd_ftr_w_mp_ins)
• 8 small files (1,142 lines of code)
• 51 very small files (1,765 lines of code)

There are 38 files with lines longer than 120 characters. In total, there are 144 long lines.

File	# lines	# units	# long lines
generateDocs.js in scripts/utils	241	7	28
generateMain.js in scripts/utils	243	9	22
nodes.js in api/api	194	1	8
Transport.js in lib	510	9	6
snapshot.js in api/api	309	1	6
dangling_indices.js in api/api	67	1	5
cluster.js in api/api	294	1	4
explain.js in api/api	33	1	3
termvectors.js in api/api	35	1	3
get_source.js in api/api	33	1	3
create.js in api/api	37	1	3
exists_source.js in api/api	40	1	3
update.js in api/api	37	1	3
Helpers.js in lib	566	31	2
delete_by_query.js in api/api	37	1	2
get.js in api/api	33	1	2
rank_eval.js in api/api	29	1	2
cat.js in api/api	368	1	2
search_template.js in api/api	36	1	2
count.js in api/api	32	1	2