microsoft / FastTrack
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 15% duplication:
    • 5,347 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 844 duplicated lines
  • 88 duplicates
system15% (844 lines)
Duplication per Extension
ps115% (689 lines)
psm124% (155 lines)
Duplication per Component (primary)
tools/SimpleGraph24% (125 lines)
scripts/Find-MailboxDelegates9% (86 lines)
scripts/Get-AADAdminRoleMembers46% (76 lines)
scripts/Get-LicensingInfo47% (71 lines)
scripts/Update-TeamsLicense48% (71 lines)
scripts/AddRemove-OneDriveSecondaryAdmin30% (56 lines)
scripts/Disable-TeamsAudioVideo34% (48 lines)
scripts/Get-ODBUsage42% (48 lines)
scripts/Get-TeamVisibilityAndOwnerReport31% (38 lines)
scripts/Get-MigrationToTeamsDNSCheck12% (36 lines)
scripts/Get-YammerPrivateContentModeAdmins38% (32 lines)
scripts/Get-FullOwnerReport33% (31 lines)
scripts/Disable-TeamifyPrompt24% (28 lines)
scripts/move-team6% (26 lines)
scripts/Get-LicenseUsage14% (23 lines)
scripts/Get-OD4BExternalUsers15% (19 lines)
scripts/Get-DocLibInventory29% (15 lines)
scripts/get-siteinventory4% (15 lines)
ROOT0% (0 lines)
scripts/Get-AuditGuestTeams0% (0 lines)
scripts/Get-FullTeamsReport0% (0 lines)
scripts/Get-ListUsage0% (0 lines)
scripts/Get-TeamsChannelUsersReport0% (0 lines)
scripts/Set-ForwardingSMTPAddress0% (0 lines)
scripts/get-teamsusage0% (0 lines)
scripts/split-spmtlogerrors0% (0 lines)
tools/gsuite-scanner0% (0 lines)

Duplication Between Components (50+ lines)

G scripts/Get-AADAdminRoleMembers scripts/Get-AADAdminRoleMembers scripts/Get-LicensingInfo scripts/Get-LicensingInfo scripts/Get-AADAdminRoleMembers--scripts/Get-LicensingInfo 145 scripts/Get-TeamVisibilityAndOwnerReport scripts/Get-TeamVisibilityAndOwnerReport scripts/Get-AADAdminRoleMembers--scripts/Get-TeamVisibilityAndOwnerReport 74 scripts/Get-LicensingInfo--scripts/Get-TeamVisibilityAndOwnerReport 62 scripts/Disable-TeamsAudioVideo scripts/Disable-TeamsAudioVideo scripts/Get-ODBUsage scripts/Get-ODBUsage scripts/Disable-TeamsAudioVideo--scripts/Get-ODBUsage 96 scripts/Disable-TeamifyPrompt scripts/Disable-TeamifyPrompt scripts/Update-TeamsLicense scripts/Update-TeamsLicense scripts/Disable-TeamifyPrompt--scripts/Update-TeamsLicense 56

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 88 duplicates...
Size#FoldersFilesLinesCode
47 x 2 scripts/Get-AADAdminRoleMembers
scripts/Get-LicensingInfo
Get-AADAdminRoleMembers.ps1
Get-LicensingInfo.ps1
 77:125 (28%)
62:110 (31%)
 view
26 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 339:368 (5%)
402:430 (5%)
 view
20 x 2 scripts/Disable-TeamsAudioVideo
scripts/Get-ODBUsage
Disable-TeamsAudioVideo.ps1
Get-ODBUsage.ps1
 71:113 (14%)
75:117 (17%)
 view
19 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 403:423 (3%)
458:478 (3%)
 view
19 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 340:360 (3%)
458:478 (3%)
 view
18 x 2 scripts/Get-AADAdminRoleMembers
scripts/Get-LicensingInfo
Get-AADAdminRoleMembers.ps1
Get-LicensingInfo.ps1
 7:28 (10%)
5:26 (12%)
 view
17 x 2 scripts/Find-MailboxDelegates
scripts/Find-MailboxDelegates
Find-MailboxDelegates.ps1
Find-MailboxDelegates.ps1
 942:961 (1%)
968:987 (1%)
 view
17 x 2 scripts/Get-LicenseUsage
scripts/Get-LicensingInfo
Get-LicenseUsage.ps1
Get-LicensingInfo.ps1
 15:34 (10%)
5:24 (11%)
 view
17 x 2 scripts/Get-AADAdminRoleMembers
scripts/Get-LicenseUsage
Get-AADAdminRoleMembers.ps1
Get-LicenseUsage.ps1
 7:26 (10%)
15:34 (10%)
 view
16 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 90:107 (3%)
404:421 (3%)
 view
16 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 90:107 (3%)
459:476 (3%)
 view
16 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 90:107 (3%)
341:358 (3%)
 view
15 x 2 scripts/Disable-TeamifyPrompt
scripts/Update-TeamsLicense
Disable-TeamifyPrompt.ps1
Update-TeamsLicense.ps1
 47:61 (13%)
55:69 (10%)
 view
15 x 2 scripts/Get-DocLibInventory/Lib
scripts/get-siteinventory/Lib
Lib.psm1
Lib.psm1
 1:18 (100%)
78:95 (13%)
 view
14 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 284:298 (2%)
402:416 (2%)
 view
14 x 2 scripts/Get-AADAdminRoleMembers
scripts/Get-TeamVisibilityAndOwnerReport
Get-AADAdminRoleMembers.ps1
Get-TeamVisibilityAndOwnerReport.ps1
 7:22 (8%)
6:21 (11%)
 view
14 x 2 tools/SimpleGraph
tools/SimpleGraph
SimpleGraph.psm1
SimpleGraph.psm1
 284:298 (2%)
339:353 (2%)
 view
14 x 2 scripts/Get-AADAdminRoleMembers
scripts/Get-YammerPrivateContentModeAdmins
Get-AADAdminRoleMembers.ps1
Get-YammerPrivateContentModeAdmins.ps1
 7:22 (8%)
5:20 (16%)
 view
14 x 2 scripts/Get-LicensingInfo
scripts/Get-YammerPrivateContentModeAdmins
Get-LicensingInfo.ps1
Get-YammerPrivateContentModeAdmins.ps1
 5:20 (9%)
5:20 (16%)
 view
14 x 2 scripts/Get-LicenseUsage
scripts/Get-YammerPrivateContentModeAdmins
Get-LicenseUsage.ps1
Get-YammerPrivateContentModeAdmins.ps1
 15:30 (8%)
5:20 (16%)
 view