firebase / firebase-ios-sdk
File Size

The distribution of size of files (measured in lines of code).

Intro
  • 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.
Learn more...
File Size Overall
  • There are 2,114 files with 221,737 lines of code.
    • 23 very long files (74,105 lines of code)
    • 31 long files (20,885 lines of code)
    • 140 medium size files (42,677 lines of codeclsfd_ftr_w_mp_ins)
    • 249 small files (35,021 lines of code)
    • 1,671 very small files (49,049 lines of code)
33% | 9% | 19% | 15% | 22%
Legend:
1001+
501-1000
201-500
101-200
1-100


explore: zoomable circles | sunburst | 3D view
File Size per Extension
1001+
501-1000
201-500
101-200
1-100
cc65% | 5% | 12% | 8% | 7%
h36% | 4% | 4% | 12% | 41%
m9% | 14% | 33% | 22% | 20%
py54% | 0% | 3% | 32% | 9%
swift8% | 9% | 27% | 23% | 31%
c0% | 33% | 51% | 7% | 7%
proto0% | 18% | 35% | 19% | 26%
rb0% | 70% | 0% | 15% | 13%
mm0% | 11% | 29% | 27% | 31%
cmake0% | 0% | 36% | 13% | 49%
js0% | 0% | 0% | 0% | 100%
in0% | 0% | 0% | 0% | 100%
sed0% | 0% | 0% | 0% | 100%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
Firestore55% | 6% | 11% | 11% | 15%
scripts51% | 8% | 4% | 22% | 13%
FirebaseAuth22% | 18% | 4% | 13% | 40%
FirebaseDatabase12% | 16% | 31% | 15% | 24%
ROOT100% | 0% | 0% | 0% | 0%
FirebaseRemoteConfig28% | 0% | 43% | 12% | 15%
FirebaseMessaging0% | 25% | 24% | 27% | 23%
Crashlytics0% | 9% | 44% | 20% | 25%
FirebaseDynamicLinks0% | 39% | 18% | 18% | 24%
FirebaseMLModelDownloader0% | 37% | 34% | 18% | 9%
FirebaseInAppMessaging0% | 8% | 29% | 36% | 25%
FirebaseCore0% | 30% | 17% | 11% | 39%
FirebasePerformance0% | 6% | 45% | 16% | 30%
ReleaseTooling0% | 0% | 47% | 36% | 16%
FirebaseInstallations0% | 0% | 41% | 26% | 32%
FirebaseStorage0% | 0% | 28% | 31% | 39%
FirebaseAppCheck0% | 0% | 19% | 25% | 54%
FirebaseAppDistribution0% | 0% | 49% | 18% | 32%
FirebaseABTesting0% | 0% | 60% | 14% | 25%
Firebase0% | 0% | 42% | 36% | 20%
cmake0% | 0% | 36% | 13% | 50%
FirebaseFunctions0% | 0% | 26% | 29% | 44%
FirebaseCombineSwift0% | 0% | 24% | 29% | 45%
GoogleUtilitiesComponents0% | 0% | 0% | 43% | 56%
SwiftPMTests0% | 0% | 0% | 48% | 51%
Example0% | 0% | 0% | 0% | 100%
SharedTestUtilities0% | 0% | 0% | 0% | 100%
FirebaseTestingSupport0% | 0% | 0% | 0% | 100%
FirebaseStorageSwift0% | 0% | 0% | 0% | 100%
Interop0% | 0% | 0% | 0% | 100%
FirebaseFunctionsSwift0% | 0% | 0% | 0% | 100%
FirebaseRemoteConfigSwift0% | 0% | 0% | 0% | 100%
FirebaseDatabaseSwift0% | 0% | 0% | 0% | 100%
SwiftPM-PlatformExclude0% | 0% | 0% | 0% | 100%
CoreOnly0% | 0% | 0% | 0% | 100%
SymbolCollisionTest0% | 0% | 0% | 0% | 100%
FirebaseAnalyticsSwift0% | 0% | 0% | 0% | 100%
CocoapodsIntegrationTest0% | 0% | 0% | 0% | 100%
GoogleDataTransport0% | 0% | 0% | 0% | 100%
FirebaseSharedSwift0% | 0% | 0% | 0% | 100%
FirebaseAnalyticsWrapper0% | 0% | 0% | 0% | 100%
FirebaseAnalyticsWithoutAdIdSupportWrapper0% | 0% | 0% | 0% | 100%
Longest Files (Top 50)
File# lines# units
grpc_root_certificates_generated.cc
in Firestore/core/src/remote
 23703 -
firestore.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 8313 649
firestore.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 8056 400
cpplint.py
in scripts
 3460 177
query.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 2673 177
write.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 2663 192
query.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 2655 142
write.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 2551 127
FIRAuth.m
in FirebaseAuth/Sources/Auth
 1781 -
http.pb.h
in Firestore/Protos/cpp/google/api
 1729 119
bundle.pb.h
in Firestore/Protos/cpp/firestore
 1639 129
bundle.pb.cc
in Firestore/Protos/cpp/firestore
 1631 78
document.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 1619 120
document.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 1495 66
FIRUser.m
in FirebaseAuth/Sources/User
 1264 3
common.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 1209 74
FRepo.m
in FirebaseDatabase/Sources/Core
 1205 -
FPersistentConnection.m
in FirebaseDatabase/Sources/Core
 1128 1
Package.swift
in root
 1126 -
serializer.cc
in Firestore/core/src/remote
 1088 56
common.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 1051 73
http.pb.cc
in Firestore/Protos/cpp/google/api
 1039 47
RCNConfigDBManager.m
in FirebaseRemoteConfig/Sources
 1027 2
FIRAuthErrorUtils.m
in FirebaseAuth/Sources/Utilities
 956 -
FIRAuthBackend.m
in FirebaseAuth/Sources/Backend
 913 -
maybe_document.pb.cc
in Firestore/Protos/cpp/firestore/local
 881 46
leveldb_key.cc
in Firestore/core/src/local
 844 114
FLevelDBStorageEngine.m
in FirebaseDatabase/Sources/Persistence
 828 -
FIRMessaging.m
in FirebaseMessaging/Sources
 827 2
maybe_document.pb.h
in Firestore/Protos/cpp/firestore/local
 825 54
target.pb.cc
in Firestore/Protos/cpp/firestore/local
 792 34
FSyncTree.m
in FirebaseDatabase/Sources/Core
 779 -
target.pb.h
in Firestore/Protos/cpp/firestore/local
 756 60
FIRCLSDwarfUnwind.c
in Crashlytics/Crashlytics/Unwind/Dwarf
 750 34
FViewProcessor.m
in FirebaseDatabase/Sources
 712 -
bundle_serializer.cc
in Firestore/core/src/bundle
 673 32
proto
firestore.proto
in Firestore/Protos/protos/google/firestore/v1
 647 -
FIRIAMDisplayExecutor.m
in FirebaseInAppMessaging/Sources/Flows
 642 -
FIRDatabaseQuery.m
in FirebaseDatabase/Sources/Api
 637 -
FIRPhoneAuthProvider.m
in FirebaseAuth/Sources/AuthProvider/Phone
 629 -
FIRCLSProcess.c
in Crashlytics/Crashlytics/Components
 611 20
firebase_ml_log_sdk.pb.swift
in FirebaseMLModelDownloader/Sources/proto
 602 21
FIRApp.m
in FirebaseCore/Sources
 596 -
FIRDynamicLinks.m
in FirebaseDynamicLinks/Sources
 594 -
FIRMessagingTokenManager.m
in FirebaseMessaging/Sources/Token
 560 -
FDLURLComponents.m
in FirebaseDynamicLinks/Sources/FDLURLComponents
 555 3
ModelInfoRetriever.swift
in FirebaseMLModelDownloader/Sources
 546 4
sync_project.rb
in scripts
 545 51
FIRMessagingRmqManager.m
in FirebaseMessaging/Sources
 541 -
mutation.pb.cc
in Firestore/Protos/cpp/firestore/local
 534 29
Files With Most Units (Top 20)
File# lines# units
firestore.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 8313 649
firestore.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 8056 400
write.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 2663 192
cpplint.py
in scripts
 3460 177
query.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 2673 177
query.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 2655 142
bundle.pb.h
in Firestore/Protos/cpp/firestore
 1639 129
write.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 2551 127
document.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 1619 120
http.pb.h
in Firestore/Protos/cpp/google/api
 1729 119
leveldb_key.cc
in Firestore/core/src/local
 844 114
bundle.pb.cc
in Firestore/Protos/cpp/firestore
 1631 78
common.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 1209 74
common.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 1051 73
document.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 1495 66
target.pb.h
in Firestore/Protos/cpp/firestore/local
 756 60
serializer.cc
in Firestore/core/src/remote
 1088 56
maybe_document.pb.h
in Firestore/Protos/cpp/firestore/local
 825 54
sync_project.rb
in scripts
 545 51
http.pb.cc
in Firestore/Protos/cpp/google/api
 1039 47
Files With Long Lines (Top 20)

There are 67 files with lines longer than 120 characters. In total, there are 1255 long lines.

File# lines# units# long lines
firestore.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 8056 400 276
firestore.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 8313 649 129
query.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 2655 142 109
write.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 2551 127 67
query.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 2673 177 51
common.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 1209 74 46
perf_metric.nanopb.h
in FirebasePerformance/Sources/Protogen/nanopb
 444 - 38
bundle.pb.cc
in Firestore/Protos/cpp/firestore
 1631 78 37
document.pb.cc
in Firestore/Protos/cpp/google/firestore/v1
 1495 66 35
write.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 2663 192 34
target.pb.cc
in Firestore/Protos/cpp/firestore/local
 792 34 32
maybe_document.pb.cc
in Firestore/Protos/cpp/firestore/local
 881 46 30
firestore.nanopb.h
in Firestore/Protos/nanopb/google/firestore/v1
 435 - 24
query.nanopb.h
in Firestore/Protos/nanopb/google/firestore/v1
 190 - 23
firebasecore.nanopb.c
in Firebase/CoreDiagnostics/FIRCDLibrary/Protogen/nanopb
 28 - 21
mutation.pb.cc
in Firestore/Protos/cpp/firestore/local
 534 29 21
document.nanopb.cc
in Firestore/Protos/nanopb/google/firestore/v1
 175 6 20
document.pb.h
in Firestore/Protos/cpp/google/firestore/v1
 1619 120 19
firebasecore.nanopb.h
in Firebase/CoreDiagnostics/FIRCDLibrary/Protogen/nanopb
 143 - 17
http.pb.cc
in Firestore/Protos/cpp/google/api
 1039 47 16