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diffplug

23 indexed repositories · View on GitHub

spotless
Keep your code spotless

Java · 5656 stars
durian
Guava's spikier (unofficial) cousin

Java · 292 stars
goomph
IDE as build artifact

Java · 137 stars
selfie
Snapshot testing for Java, Kotlin, and the JVM

Kotlin · 101 stars
matfilerw
Read and write MATLAB MAT-files from Java, forked from JMatIO

Java · 62 stars
gitcasso
Syntax highlighting for the GitHub issue/pr editor. Also, never lose a draft comment again!

HTML · 58 stars
matconsolectl
Control MATLAB from Java, forked from matlabcontrol

Java · 50 stars
spotless-changelog
The changelog is cast, let the versions fall where they may.

Java · 49 stars
gradle-and-eclipse-rcp
Gradle and Eclipse RCP

Java · 48 stars
durian-swt
Reactive utilities and fluent builders for SWT

Java · 34 stars
blowdryer
Keep your gradle builds dry 干

Java · 29 stars
durian-rx
Reactive getters, powered by RxJava and ListenableFuture

Java · 20 stars
swt-chromium
Exploration repository for SWT-Chromium

Java · 14 stars
atplug
AtPlug: Sockets and Plugs without the boilerplate

Kotlin · 8 stars
dormouse
Multitasking Terminal for Mice and Thumbs

TypeScript · 5 stars
durian-globals
Globals are useful. Durian makes them testable too.

Java · 4 stars
gitfromscratch
A tutorial for learning git from scratch

JavaScript · 3 stars
spotless-cli
A CLI for Spotless

Java · 3 stars
goomph-eclipse-plugin
Example project for using goomph to create an eclipse plugin

Java · 1 star
cache-horizon
Gradle build cache for a group of tasks

Java · 0 stars
3 more repositories live on View on GitHub

Beginner friendly Everything

Open All

Add Biome assists support Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

diffplug/spotless#2801 · Opened Jan 7, 2026
Long lines in Markdown style are split in a mix of Markdown Javadoc comment and single line comment. Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

diffplug/spotless#2799 · 5 reactions · Opened Jan 5, 2026
com.diffplug.eclipse.apt 4.3.0 -> 4.4.1: org.gradle.api.UnknownDomainObjectException: Extension of type 'AptPlugin.AptOptions' does not exist. Currently registered extension types: [ExtraPropertiesExtension] Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

diffplug/goomph#224 · Opened Dec 31, 2025
Jukebox gap Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

diffplug/gitcasso#118 · Opened Dec 23, 2025
` removeSemicolons()` should not be applied to multiline strings in groovy Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/spotless#2780 · 5 comments · Opened Dec 4, 2025
Unused `toggleOffOn` should not disable other checks Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

diffplug/spotless#2776 · Opened Dec 1, 2025
minimum supported JDK version to run Error Prone is JDK 21 as of Error Prone 2.43.0 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

diffplug/spotless#2755 · 1 comment · 1 reaction · Opened Nov 21, 2025
[plugin-maven] BUG: `GoogleJavaFormatStep.defaultVersion` throws NPE in CI Java matrix Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

diffplug/spotless#2746 · 2 comments · Opened Nov 21, 2025
[prone] fix warning `StaticImport`, `NonStaticImport` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

diffplug/spotless#2743 · Opened Nov 20, 2025
Path encoding problem with Groovy Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

diffplug/spotless#2726 · 2 comments · 2 reactions · Opened Nov 17, 2025
Remove the `spotlessDiagnose` task from the gradle plugin Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

diffplug/spotless#2721 · 1 comment · 3 reactions · Opened Nov 14, 2025
Allow inserting custom date format in license header Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 42/100

diffplug/spotless#2720 · Opened Nov 13, 2025
add warning if target has `**/*` Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

diffplug/spotless#2717 · 10 comments · 3 reactions · Opened Nov 12, 2025
feat(spotless/gradle-plugin): Allow `SpotlessApply` to notify when/what work was done Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

diffplug/spotless#2715 · 1 comment · Opened Nov 10, 2025
Make it easier to maintain version updates Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

diffplug/spotless#2714 · Opened Nov 3, 2025
Prettier plugin can't find node executable Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

diffplug/spotless#2707 · 2 comments · 2 reactions · Opened Oct 29, 2025
maven replace regex replacement leading whitespace Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

diffplug/spotless#2683 · 4 comments · Opened Oct 15, 2025
[jvm] Using selfie with Gradle Develocity Test Distribution Open

enhancement jvm

Difficulty 5/5 Over a week Newbie friendliness 25/100

diffplug/selfie#553 · 4 comments · Opened Oct 14, 2025
Add markdownlint formatter Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

diffplug/spotless#2680 · 3 reactions · Opened Oct 14, 2025
G level meta-data is not published for spotless-maven-plugin Open

bug-unconfirmed

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/spotless#2673 · 4 comments · Opened Oct 11, 2025
Allow toggling syntax highlighting on/off for the page from a right click on the textarea/similar Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

diffplug/gitcasso#117 · Opened Oct 11, 2025
Bug using 'Quote Reply' with selected text on GitHub Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/gitcasso#116 · Opened Oct 11, 2025
publish in the firefox store Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 20/100

diffplug/gitcasso#115 · 7 reactions · Opened Oct 10, 2025
syntax highlighting in github commit message boxes Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 32/100

diffplug/gitcasso#113 · 1 reaction · Opened Oct 10, 2025
Light mode comment box in GitHub's dark mode Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/gitcasso#112 · Opened Oct 10, 2025
[jvm] duplicated filename creates exceptions when updating snapshot Open

bug jvm

Difficulty 4/5 3-5 days Newbie friendliness 35/100

diffplug/selfie#552 · 3 comments · Opened Oct 10, 2025
modify or replace OverType Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

diffplug/gitcasso#99 · Opened Oct 1, 2025
multi-textarea data model keyed on (url, timestamp) Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

diffplug/gitcasso#98 · Opened Oct 1, 2025
spring + spotless - Could not initialize class com.facebook.ktfmt.format.Parser when using kotlinGradle { ktfmt() } Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

diffplug/spotless#2646 · 5 comments · Opened Sep 25, 2025
Badge hover preview - time Open

enhancement good first issue

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/gitcasso#83 · Opened Sep 24, 2025
Badge hover preview - text Open

enhancement good first issue

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

diffplug/gitcasso#82 · Opened Sep 24, 2025
Badge hover preview - code Open

enhancement good first issue

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/gitcasso#81 · Opened Sep 24, 2025
Badge hover preview - image Open

enhancement good first issue

Difficulty 3/5 1-2 days Newbie friendliness 42/100

diffplug/gitcasso#80 · Opened Sep 24, 2025
Badge hover preview - link Open

enhancement good first issue

Difficulty 4/5 3-5 days Newbie friendliness 42/100

diffplug/gitcasso#79 · Opened Sep 24, 2025
give `corpus-view.ts` an interlock to warn about gitcasso running Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 42/100

diffplug/gitcasso#75 · 1 comment · Opened Sep 19, 2025
state-specific icons Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

diffplug/gitcasso#74 · Opened Sep 19, 2025
comment draft lags when defocusing tab Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

diffplug/gitcasso#72 · 1 comment · Opened Sep 19, 2025
Don't use user-facing text to identify user elements Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

diffplug/gitcasso#43 · Opened Sep 15, 2025
Grab placeholder text from the page itself Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 42/100

diffplug/gitcasso#42 · Opened Sep 15, 2025
Markdown formatter destroys Yaml Front matter metadata Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

diffplug/spotless#2616 · 2 comments · Opened Sep 12, 2025
Snapshots for Reddit, GitLab, etc. Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

diffplug/gitcasso#30 · Opened Sep 8, 2025
save revision and submission history of comments Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

diffplug/gitcasso#26 · 1 comment · Opened Sep 8, 2025
Editing code comments on a GitHub review comments Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

diffplug/gitcasso#22 · Opened Sep 8, 2025
Glossary Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

diffplug/gitcasso#5 · Opened Sep 4, 2025
[Feature Request]: support eclipse formatter Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 30/100

diffplug/spotless-cli#11 · 1 comment · 1 reaction · Opened Aug 8, 2025
[Feature Request]: publish a jar for easier run and dynamic loading Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

diffplug/spotless-cli#10 · 5 comments · Opened Aug 8, 2025
`plusOrReplace` example not working in Java Open

bug docs jvm

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

diffplug/selfie#547 · Opened Aug 6, 2025
IDE hook crashes Maven 4 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

diffplug/spotless#2584 · 4 comments · Opened Aug 2, 2025
removeUnusedImports does nothing Open

bug-unconfirmed

Difficulty 3/5 1-2 days Newbie friendliness 55/100

diffplug/spotless#2582 · 4 comments · 5 reactions · Opened Aug 1, 2025
Adopt `JSpecify` for nullness Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

diffplug/spotless#2579 · 7 comments · Opened Jul 29, 2025

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