awslabs / amplify-video
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
  • 14% duplication:
    • 6,052 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 867 duplicated lines
  • 102 duplicates
system14% (867 lines)
Duplication per Extension
js14% (607 lines)
ejs14% (260 lines)
Duplication per Component (primary)
provider-utils/awscloudformation/cloudformation-templates20% (628 lines)
commands/video44% (132 lines)
provider-utils/awscloudformation/service-walkthroughs6% (63 lines)
provider-utils/awscloudformation/schemas72% (32 lines)
provider-utils/awscloudformation/video-player-templates2% (12 lines)
ROOT0% (0 lines)
commands0% (0 lines)
provider-utils/awscloudformation0% (0 lines)
provider-utils/awscloudformation/utils0% (0 lines)
scripts0% (0 lines)
Longest Duplicates
The list of 20 longest duplicates.
See data for all 102 duplicates...
Size#FoldersFilesLinesCode
21 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
babelfish.js
 272:294 (4%)
554:575 (4%)
 view
21 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 233:253 (3%)
383:403 (3%)
 view
21 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 165:185 (3%)
233:253 (3%)
 view
21 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 165:185 (3%)
383:403 (3%)
 view
19 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 166:184 (3%)
333:351 (3%)
 view
19 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 333:351 (3%)
384:402 (3%)
 view
19 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 234:252 (3%)
333:351 (3%)
 view
16 x 2 provider-utils/awscloudformation/schemas
provider-utils/awscloudformation/schemas
ejs
schema.graphql.ejs
schema.graphql.ejs
 4:19 (36%)
29:44 (36%)
 view
16 x 2 commands/video
commands/video
start.js
stop.js
 4:25 (50%)
4:25 (50%)
 view
16 x 2 provider-utils/awscloudf...on/service-walkthroughs
provider-utils/awscloudf...on/service-walkthroughs
ivs-push.js
vod-push.js
 20:37 (23%)
28:45 (3%)
 view
14 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
flagfish.js
jellyfish.js
 49:76 (2%)
33:61 (4%)
 view
13 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
flagfish.js
 43:67 (2%)
49:73 (2%)
 view
13 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
flagfish.js
 479:501 (2%)
697:719 (2%)
 view
13 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
babelfish.js
 308:330 (2%)
596:618 (2%)
 view
13 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
jellyfish.js
 43:67 (2%)
33:57 (4%)
 view
12 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
babelfish.js
 274:285 (2%)
529:540 (2%)
 view
12 x 2 commands/video
commands/video
get-info.js
update.js
 4:20 (33%)
4:20 (42%)
 view
12 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
babelfish.js
babelfish.js
 529:540 (2%)
556:567 (2%)
 view
11 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 217:229 (1%)
363:375 (1%)
 view
11 x 2 provider-utils/awscloudf...loudformation-templates
provider-utils/awscloudf...loudformation-templates
ejs
livestream-workflow-template.json.ejs
livestream-workflow-template.json.ejs
 149:161 (1%)
363:375 (1%)
 view
Duplicated Units
The list of top 3 duplicated units.
See data for all 3 unit duplicates...
Size#FoldersFilesLinesCode
9 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
jellyfish.js
distribution.js
 408:417 
225:234 
 view
8 x 2 provider-utils/awscloudf...ive-workflow_v0.4.0/lib
provider-utils/awscloudf...ive-workflow_v0.4.0/lib
flagfish.js
babelfish.js
 708:717 
490:499 
 view
7 x 2 provider-utils/awscloudf...on/service-walkthroughs
provider-utils/awscloudf...on/service-walkthroughs
ivs-push.js
vod-push.js
 30:37 
38:45 
 view