partial.lenses

calmm-js•PUBLIC

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Partial lenses is a comprehensive, high-performance optics library for JavaScript

counterculturefoldfunctionalimmutableisomorphismjson

MIT License

Created on Jan 28, 2016

Updated on Apr 4, 2026

Stars

922

Forks

36

Watchers

922

Open Issues

23

Repository Health Score

💛

71/100

Good

Overall repository health assessment

Score Breakdown

Activity

Active development - updated this week

30/30

100%

Issues Analytics

35

Total Issues

All time

12

Open

34% of total

23

Closed

Recent Commits

Merge pull request #212 from calmm-js/prettify-md-files

Vesa Karvonen•7 years ago

5fd5f9aView on GitHub

Prettified md files

Vesa Karvonen•7 years ago

4052f1cView on GitHub

Always wrap prose

Vesa Karvonen•7 years ago

c2a3703View on GitHub

Updated some deps, Pinned Klipse version

Vesa Karvonen•7 years ago

578a546View on GitHub

Docs

Vesa Karvonen•7 years ago

d0c5f8bView on GitHub

Updated some deps

Vesa Karvonen•7 years ago

bf9271cView on GitHub

Better coverage

Vesa Karvonen•7 years ago

7d97a67View on GitHub

Prettier

Vesa Karvonen•7 years ago

603b3f3View on GitHub

Fix parsing of applications

Vesa Karvonen•7 years ago

72363bbView on GitHub

Check that applications are parsed in correct order

Vesa Karvonen•7 years ago

dd526a1View on GitHub

14.17.0

Vesa Karvonen•7 years ago

e14d9c7View on GitHub

Merge pull request #208 from calmm-js/feature/generalize-By-to-accept-lenses

Vesa Karvonen•7 years ago

ffbf9bdView on GitHub

Generalized `By` functions to accept lenses

Vesa Karvonen•7 years ago

7fb0b7cView on GitHub

Simplify

Vesa Karvonen•7 years ago

822749bView on GitHub

14.16.0

Vesa Karvonen•7 years ago

1fd22e3View on GitHub

View all commits

lens

optics

partial-lenses

traversal

Community

922 stars, 36 forks

1/30

3%

Documentation

Has description, wiki, license

20/20

100%

Maintenance

2.5% issue ratio

20/20

100%

Health score is calculated based on activity, community engagement, documentation quality, and maintenance practices

Languages

JavaScript

100.0%

Dependencies43 total

1

Production

42

Development

Production Dependencies (1)

infestines^0.4.11

Development Dependencies (42)

babel-cli^6.26.0

babel-eslint^10.0.1

Top Contributors

1

polytypic

User

2.2k

commits

2

kurtmilam

User

9

commits

3

chacal

User

4

commits

4

paldepind

User

2

commits

5

abstracthat

User

1

commits

6

phadej

User

1

commits

7

hsalkaline

User

1

commits

8

shtanton

User

1

commits

Languages

JavaScript

100.0%

Issues Analytics

35

Total Issues

All time

12

Open

34% of total

23

Closed

Dependencies43 total

1

Production

42

Development

Production Dependencies (1)

infestines^0.4.11

Development Dependencies (42)

babel-cli^6.26.0

babel-eslint^10.0.1

babel-plugin-annotate-pure-calls

^0.4.0

babel-plugin-check-es2015-constants^6.22.0

babel-plugin-transform-async-to-generator^6.24.1

babel-plugin-transform-es2015-arrow-functions^6.22.0

babel-plugin-transform-es2015-block-scoped-functions^6.22.0

babel-plugin-transform-es2015-block-scoping^6.26.0

babel-plugin-transform-es2015-classes^6.24.1

babel-plugin-transform-es2015-computed-properties^6.24.1

babel-plugin-transform-es2015-destructuring^6.23.0

babel-plugin-transform-es2015-duplicate-keys^6.24.1

babel-plugin-transform-es2015-for-of^6.23.0

babel-plugin-transform-es2015-function-name^6.24.1

babel-plugin-transform-es2015-literals^6.22.0

babel-plugin-transform-es2015-modules-commonjs^6.26.2

babel-plugin-transform-es2015-object-super^6.24.1

babel-plugin-transform-es2015-parameters^6.24.1

babel-plugin-transform-es2015-shorthand-properties^6.24.1

babel-plugin-transform-es2015-spread^6.22.0

babel-plugin-transform-es2015-sticky-regex^6.24.1

babel-plugin-transform-es2015-template-literals^6.22.0

babel-plugin-transform-es2015-unicode-regex^6.24.1

babel-plugin-transform-object-rest-spread^6.26.0

babel-polyfill^6.26.0

babel-register^6.26.0

benchmark^2.1.4

codecov^3.1.0

concurrently^4.1.0

eslint^5.11.1

klipse-github-docs-generator^0.3.8

livereload^0.7.0

mocha^5.2.0

nyc^13.1.0

ramda^0.26.1

rollup^1.0.1

rollup-plugin-babel^3.0.7

rollup-plugin-node-resolve^4.0.0

rollup-plugin-replace^2.1.0

rollup-plugin-uglify^6.0.0

sprintf-js^1.1.2

watch-run^1.2.5

partial.lensesv14.17.0

66% of total

2mo

Avg Close Time

Avg response

Issues Activity: Last 6 months

Top Labels

Hottest Issues

1

#186 Great Work 👍 Thank you (No issue)

5

9

open

2

#216 Modifying a nested data structure?

12

closed

3

#166 Optic doesn't support Symbol.

8

open

4

#180 Index isomorphism

5

closed

5

#213 Add example exercise answers to wiki?

4

open

Top Contributors

1

polytypic

User

2.2k

commits

2

kurtmilam

User

9

commits

3

chacal

User

4

commits

4

paldepind

User

2

commits

5

abstracthat

User

1

commits

6

phadej

User

1

commits

7

hsalkaline

User

1

commits

8

shtanton

User

1

commits

Recent Commits

Merge pull request #212 from calmm-js/prettify-md-files

Vesa Karvonen•7 years ago

5fd5f9aView on GitHub

Prettified md files

Vesa Karvonen•7 years ago

4052f1cView on GitHub

Always wrap prose

Vesa Karvonen•7 years ago

c2a3703View on GitHub

Updated some deps, Pinned Klipse version

Vesa Karvonen•7 years ago

578a546View on GitHub

Docs

Vesa Karvonen•7 years ago

d0c5f8bView on GitHub

Updated some deps

Vesa Karvonen•7 years ago

bf9271cView on GitHub

Better coverage

Vesa Karvonen•7 years ago

7d97a67View on GitHub

Prettier

Vesa Karvonen•7 years ago

603b3f3View on GitHub

Fix parsing of applications

Vesa Karvonen•7 years ago

72363bbView on GitHub

Check that applications are parsed in correct order

Vesa Karvonen•7 years ago

dd526a1View on GitHub

14.17.0

Vesa Karvonen•7 years ago

e14d9c7View on GitHub

Merge pull request #208 from calmm-js/feature/generalize-By-to-accept-lenses

Vesa Karvonen•7 years ago

ffbf9bdView on GitHub

Generalized `By` functions to accept lenses

Vesa Karvonen•7 years ago

7fb0b7cView on GitHub

Simplify

Vesa Karvonen•7 years ago

822749bView on GitHub

14.16.0

Vesa Karvonen•7 years ago

1fd22e3View on GitHub

View all commits

GitHub Explorer

partial.lenses

Score Breakdown

Production Dependencies (1)

Development Dependencies (42)

Production Dependencies (1)

Development Dependencies (42)

Issues Activity: Last 6 months

Top Labels

Hottest Issues