• 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 1,517 files with 92,486 lines of code.
• 2 very long files (2,440 lines of code)
• 14 long files (8,901 lines of code)
• 67 medium size files (21,031 lines of codeclsfd_ftr_w_mp_ins)
• 125 small files (17,298 lines of code)
• 1,309 very small files (42,816 lines of code)

There are 872 files with lines longer than 120 characters. In total, there are 5279 long lines.

File	# lines	# units	# long lines
QueriesGenerated.java in mps-dates/languages/dates/generator/source_gen/jetbrains/mps/baseLanguage/dates/generator/baseLanguage/template/main	687	187	192
mpsXml.xml in build	1220	-	127
mpsXml.xml in jetbrains.mps.contrib.build/source_gen/jetbrains/mps/contrib/build	1220	-	127
QueriesGenerated.java in mps-execution-deprecated/languages/deprecated/generator/source_gen/jetbrains/mps/execution/configurations/deprecated/generator/template/main	327	85	106
mpsDeprecatedExecution.xml in build	662	-	90
mpsDeprecatedExecution.xml in jetbrains.mps.contrib.build/source_gen/jetbrains/mps/contrib/build	662	-	90
Generator.java in mps-build-deprecated/languages/generictasks/source_gen/jetbrains/mps/build/generictasks/taskfromjar	400	37	77
TypesystemDescriptor.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/typesystem	937	115	76
mpsDeprecatedBuildlanguage.xml in build	842	-	59
mpsDeprecatedBuildlanguage.xml in jetbrains.mps.contrib.build/source_gen/jetbrains/mps/contrib/build	842	-	59
QueriesGenerated.java in mps-build-deprecated/languages/buildlanguage/generator/source_gen/jetbrains/mps/buildlanguage/generator/xml/template/main	190	38	49
QueriesGenerated.java in mps-build-deprecated/languages/buildlanguage/source_gen/jetbrains/mps/buildlanguage/actions	203	9	41
mpsUiLanguage.xml in build	506	-	37
mpsUiLanguage.xml in jetbrains.mps.contrib.build/source_gen/jetbrains/mps/contrib/build	506	-	37
OrthogonalFlowLabelProcessing.java in graphLayout/jetbrains.mps.graphLayout.orthogonalLayout/source_gen/jetbrains/mps/graphLayout/internal/flowOrthogonalLayout	427	11	36
SchemaUtil.java in mps-xml-obsolete/languages/util/xml/xmlQuery/source_gen/jetbrains/mps/xmlQuery/constraints	130	12	35
QueriesGenerated.java in mps-xml-obsolete/languages/util/xml/xmlInternal/generator/source_gen/jetbrains/mps/xmlInternal/generator/baseLanguage/template/main	119	34	33
BuiltInTaskDeclaration_Behavior.java in mps-build-deprecated/languages/generictasks/source_gen/jetbrains/mps/build/generictasks/behavior	128	13	32
mpsDates.xml in build	499	-	32
mpsDates.xml in jetbrains.mps.contrib.build/source_gen/jetbrains/mps/contrib/build	499	-	32
QueriesGenerated.java in mps-xml-obsolete/languages/util/xml/xml/source_gen/jetbrains/mps/xml/actions	180	4	31
DateTimePropertySettings_Editor.java in mps-dates/languages/dates/internal/source_gen/jetbrains/mps/baseLanguage/datesInternal/editor	614	79	30
MigrateParameterBrowser_MigrationScript.java in mps-ui-language/languages/uiLanguage/source_gen/jetbrains/mps/uiLanguage/scripts	103	3	28
DFABuilders.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/dataFlow	41	1	28
DateTypeUtil.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/behavior	186	28	25
Project_Editor.java in mps-build-deprecated/languages/buildlanguage/source_gen/jetbrains/mps/buildlanguage/editor	547	65	24
typeof_MathDateTimeOperation_InferenceRule.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/typesystem	73	7	24
FormatTokenSettings_Editor.java in mps-dates/languages/dates/internal/source_gen/jetbrains/mps/baseLanguage/datesInternal/editor	387	46	24
ComponentDeclaration_Behavior.java in mps-ui-language/languages/uiLanguage/source_gen/jetbrains/mps/uiLanguage/behavior	107	14	23
OrthogonalFlowLayouter.java in graphLayout/jetbrains.mps.graphLayout.orthogonalLayout/source_gen/jetbrains/mps/graphLayout/flowOrthogonalLayout	354	7	23
OrthogonalFlowLayouterConstraints.java in graphLayout/jetbrains.mps.graphLayout.orthogonalLayout/source_gen/jetbrains/mps/graphLayout/internal/flowOrthogonalLayout	289	8	23
TaskCall_Constraints.java in mps-build-deprecated/languages/generictasks/source_gen/jetbrains/mps/build/generictasks/constraints	140	5	22
ContentList_Editor.java in mps-xml-obsolete/languages/util/xml/xml/source_gen/jetbrains/mps/xml/editor	365	47	22
ElementBuilder_Behavior.java in mps-xml-obsolete/languages/util/xml/xmlQuery/source_gen/jetbrains/mps/xmlQuery/behavior	74	7	22
ClusterEmbeddingConstructor.java in graphLayout/jetbrains.mps.graphLayout.planarization/source_gen/jetbrains/mps/graphLayout/planarization	503	18	21
QueriesGenerated.java in mps-execution-deprecated/languages/deprecated/source_gen/jetbrains/mps/execution/configurations/deprecated/actions	89	7	21
ConvertToDateTimeOperation_Constraints.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/constraints	85	10	20
AttributeBuilder_Behavior.java in mps-xml-obsolete/languages/util/xml/xmlQuery/source_gen/jetbrains/mps/xmlQuery/behavior	63	6	20
ConstraintsGraphProcessor.java in graphLayout/jetbrains.mps.graphLayout.orthogonalLayout/source_gen/jetbrains/mps/graphLayout/internal/flowOrthogonalLayout	532	23	19
GTextOptimizer.java in mps-xml-obsolete/languages/util/gtext/generator/source_gen/jetbrains/mps/gtext/generator/baseLanguage/template/util	84	5	19
Project_Behavior.java in mps-build-deprecated/languages/buildlanguage/source_gen/jetbrains/mps/buildlanguage/behavior	64	7	18
typeof_ParseDateTimeExpression_InferenceRule.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/typesystem	71	9	18
typeof_FormatExpression_InferenceRule.java in mps-dates/languages/dates/source_gen/jetbrains/mps/baseLanguage/dates/typesystem	66	8	18
RunConfigurationDeclaration_Behavior.java in mps-execution-deprecated/languages/deprecated/source_gen/jetbrains/mps/execution/configurations/deprecated/behavior	94	15	18
TargetDeclaration_Editor.java in mps-build-deprecated/languages/buildlanguage/source_gen/jetbrains/mps/buildlanguage/editor	500	57	17
TaskCall_Editor.java in mps-build-deprecated/languages/generictasks/source_gen/jetbrains/mps/build/generictasks/editor	474	55	17
QueriesGenerated.java in mps-build-deprecated/languages/xmlDeprecated/source_gen/jetbrains/mps/xml/deprecated/actions	96	3	17
RectOrthogonalLayouter.java in graphLayout/jetbrains.mps.graphLayout.orthogonalLayout/source_gen/jetbrains/mps/graphLayout/stOrthogonalLayout	416	10	17
QueriesGenerated.java in mps-xml-obsolete/languages/util/xmlUnitTest/languages/xmlUnitTest/source_gen/jetbrains/mps/xmlUnitTest/actions	96	3	17
QueriesGenerated.java in mps-xml-obsolete/languages/util/xml/xml/generator/source_gen/jetbrains/mps/xml/generator/baseLanguage/template/main	100	26	17