• 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 439 files with 49,344 lines of code.
• 3 very long files (4,629 lines of code)
• 11 long files (6,839 lines of code)
• 46 medium size files (14,272 lines of codeclsfd_ftr_w_mp_ins)
• 79 small files (11,162 lines of code)
• 300 very small files (12,442 lines of code)

There are 76 files with lines longer than 120 characters. In total, there are 160 long lines.

File	# lines	# units	# long lines
controller.ts in src/emulator	634	11	11
functionsEmulator.ts in src/emulator	1127	17	7
askUserForConsent.ts in src/extensions	77	6	6
warnings.ts in src/extensions	100	4	6
loginFailure.html in templates	33	-	5
operations.ts in src/emulator/auth	2406	68	5
emulatorLogger.ts in src/emulator	252	4	5
404.html in templates/init/hosting	32	-	4
loginSuccess.html in templates	30	-	4
loginSuccessGithub.html in templates	30	-	4
indexes.ts in src/firestore	460	6	4
ext-install.ts in src/commands	339	4	4
gen-auth-api-spec.ts in scripts	550	9	3
index.html in templates/init/hosting	79	-	3
database.ts in src/management	236	7	3
github.ts in src/init/features/hosting	482	23	3
updateHelper.ts in src/extensions	241	11	3
prompts.ts in src/deploy/functions	176	3	3
tests.ts in scripts/storage-emulator-integration	1096	24	2
init.js in templates/hosting	24	-	2