• 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 318 files with 41,285 lines of code.
• 3 very long files (9,945 lines of code)
• 7 long files (4,184 lines of code)
• 41 medium size files (11,945 lines of codeclsfd_ftr_w_mp_ins)
• 46 small files (6,786 lines of code)
• 221 very small files (8,425 lines of code)

There are 158 files with lines longer than 120 characters. In total, there are 2211 long lines.

File	# lines	# units	# long lines
class.ts in powershell/cmdlets	1929	85	287
method.ts in powershell/llcsharp/operation	707	16	93
modifiers-v2.ts in powershell/plugins	826	13	72
module-class.ts in powershell/module	329	8	66
PsProxyOutputs.cs in powershell/resources/psruntime/BuildTime/Models	523	44	65
model-class.ts in powershell/llcsharp/model	443	24	63
New-AzDeployment.ps1 in powershell/resources/assets/tools/Resources/custom	207	-	62
New-AzDeployment.ps1 in tests-upgrade/tests-m4-upgrade/mysql/tools/Resources/custom	207	-	60
sdk-tweak-model.ts in powershell/plugins	409	15	56
ejs methodBodyRestCall.ejs in powershell/resources/templates	353	-	55
model-extensions.ts in powershell/models	223	8	48
EventListener.cs in powershell/resources/runtime/csharp/pipeline	213	18	48
PsProxyTypes.cs in powershell/resources/psruntime/BuildTime/Models	456	14	48
create-commands-v2.ts in powershell/plugins	518	24	46
utility.ts in powershell/sdk	458	35	37
sdk-create-inline-properties.ts in powershell/plugins	546	22	33
model-class-json.ts in powershell/llcsharp/model	210	6	30
interface.ts in powershell/llcsharp/model	233	14	29
date-time.ts in powershell/llcsharp/schema	148	14	29
MessageAttributeHelper.cs in powershell/resources/psruntime	132	6	26
MessageAttribute.cs in powershell/resources/psruntime	266	25	26
namespace.ts in powershell/enums	100	3	26
JsonObject.cs in powershell/resources/runtime/csharp/json/Customizations	156	8	25
PsMarkdownTypes.cs in powershell/resources/psruntime/BuildTime/Models	280	9	25
PsHelpTypes.cs in powershell/resources/psruntime/BuildTime/Models	170	9	22
array.ts in powershell/llcsharp/schema	213	10	22
fixed-array.ts in powershell/llcsharp/schema	213	10	22
model-class-dictionary.ts in powershell/llcsharp/model	84	8	21
sdk-cs-namer.ts in powershell/plugins	270	17	21
ejs model.ejs in powershell/resources/templates	180	-	20
idictionary.ts in powershell/llcsharp/model	33	1	19
primitive.ts in powershell/llcsharp/schema	186	12	19
plugin-create-inline-properties.ts in powershell/plugins	323	13	19
ejs serviceClientBody.ejs in powershell/resources/templates	305	-	18
convertor.ts in packages/typespec-powershell/src/convertor	341	14	17
string.ts in powershell/llcsharp/schema	174	11	16
object.ts in powershell/llcsharp/schema	132	6	16
ps-namer-v2.ts in powershell/plugins	149	3	16
install-run.js in common/scripts	557	23	15
TypeConverterExtensions.cs in powershell/resources/psruntime	235	4	15
ISendAsync.cs in powershell/resources/runtime/csharp/pipeline	329	16	14
AsyncCommandRuntime.cs in powershell/resources/psruntime	507	26	14
AutoRestUpgradeTest.ps1 in tests-upgrade/tests-m4-upgrade	341	-	13
model-class-serializer.ts in powershell/llcsharp/model	145	13	13
byte-array.ts in powershell/llcsharp/schema	100	5	13
cs-namer-v2.ts in powershell/plugins	200	10	13
sdk-generate.ts in powershell/plugins	100	8	13
modelUtils.ts in packages/typespec-powershell/src/utils	1454	52	12
ExportProxyCmdlet.cs in powershell/resources/psruntime/BuildTime/Cmdlets	144	-	12
parameter.ts in powershell/llcsharp/operation	109	9	12