ktlint | An anti-bikeshedding Kotlin linter with built-in formatter | Code Analyzer library

 by   pinterest Kotlin Version: 0.51.0-FINAL License: MIT

kandi X-RAY | ktlint Summary

kandi X-RAY | ktlint Summary

ktlint is a Kotlin library typically used in Code Quality, Code Analyzer applications. ktlint has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

A single executable jar with all dependencies included. Installation | Usage | Integration with Maven / Gradle / IntelliJ IDEA / Emacs / Continuous Integration | Creating a ruleset | a reporter | Badge | FAQ.

            kandi-support Support

              ktlint has a medium active ecosystem.
              It has 5602 star(s) with 477 fork(s). There are 56 watchers for this library.
              There were 2 major release(s) in the last 6 months.
              There are 24 open issues and 1029 have been closed. On average issues are closed in 113 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of ktlint is 0.51.0-FINAL

            kandi-Quality Quality

              ktlint has 0 bugs and 0 code smells.

            kandi-Security Security

              ktlint has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              ktlint code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              ktlint is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              ktlint releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.
              It has 24691 lines of code, 1072 functions and 198 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of ktlint
            Get all kandi verified functions for this library.

            ktlint Key Features

            No Key Features are available at this moment for ktlint.

            ktlint Examples and Code Snippets

            Github actions decline action if fails
            Lines of Code : 26dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            name: Android CI
                branches: [ main ]
                runs-on: ubuntu-latest
                  - uses: actions/checkout@v1
                  - name: set up JDK 11
                    uses: actions/setup-java@v1
            Problems running ktlint from module
            Lines of Code : 2dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            ktlint project(':custom_ktlint_rules', configuration: 'default')

            Community Discussions


            Kotlin exclude ktlint directories in maven
            Asked 2022-Feb-24 at 11:07

            I am trying to remove generate-sources directory from giving klint errors, else adding a few scripts in exclude as an alternative

            From here I figured we could do this in gradle https://github.com/JLLeitschuh/ktlint-gradle/issues/97

            This feature in gradle is shown as follows



            Answered 2022-Feb-24 at 11:07

            I found the solution here https://github.com/gantsign/ktlint-maven-plugin/issues/341

            And we just have to use below to avoid target files.

            Source https://stackoverflow.com/questions/71045122


            Project update recommended: Android Gradle Plugin can be upgraded. Error message: Can not find AGP version in build files
            Asked 2022-Feb-06 at 03:17

            After a recommendation in Android Studio to upgrade Android Gradle Plugin from 7.0.0 to 7.0.2 the Upgrade Assistant notifies that Cannot find AGP version in build files, and therefore I am not able to do the upgrade.

            What shall I do?


            Code at build.gradle (project)



            Answered 2022-Feb-06 at 03:17

            I don't know if it is critical for your problem but modifying this

            Source https://stackoverflow.com/questions/69307474


            Kotlin lowercase Function
            Asked 2022-Jan-29 at 18:58

            I am new to kotlin, so I am sorry in advance, if this is a simple misstake.

            I am trying at the moment to rewrite an api (written in Kotlin) to java 17. Everything worked so far. But now I am getting following deprecated message:

            'toLowerCase(): String' is deprecated. Use lowercase() instead.

            Of course I know what it means, so I tried doing it like in the following Picture: https://i.stack.imgur.com/vT8k5.png

            But why doesnt it find the lowercase Function?

            This is in my build.gradle:



            Answered 2022-Jan-29 at 18:58

            Ensure your kotlin-stdlib version is 1.5 or above. Check this out

            Source https://stackoverflow.com/questions/70908263


            Github actions decline action if fails
            Asked 2022-Jan-17 at 16:55

            I'm trying to use the github actions for first time, I've created and followed the tutorial from github and my .github/workflows/push_main.yml is :



            Answered 2022-Jan-17 at 16:55

            There is a super convenient way to build, test and aggregate the outcome of changes of some branch before merging using pull requests.

            Its common to create a pull request and trigger a workflow doing the checks. Just add "pull_request:" to reuse your existing workflow, to build and test your changes.

            Source https://stackoverflow.com/questions/70687933


            InvocationTargetException with Android Studio Arctic Fox on M1 Apple silicon
            Asked 2021-Sep-23 at 23:08

            I am trying to build an android project on apple silicon with Android studio Artic Fox.

            But Project is not building. I tried like hundred times changing the room version but its not working. Here are the dependencies I am using so far:



            Answered 2021-Sep-23 at 23:08

            With the below dependencies I was able to build project successfully:

            Source https://stackoverflow.com/questions/69270679


            JwtDecoder bean is not injected automatically while setting a ressource server using 'spring-boot-starter-oauth2-resource-server'
            Asked 2021-Sep-01 at 21:50

            I am setting a resource server using the 'spring-boot-starter-oauth2-resource-server':



            Answered 2021-Sep-01 at 21:50

            I found out that there was a problem with the gradle config of project I am working on (updated the question). The spring boot dependencies were declared with the version '2.3.4.RELEASE' while the org.springframework.boot plugin version was "2.2.5.RELEASE" and I think that must have led to some sort of incompatibility between spring dependencies.

            As a solution, I removed the version declaration from the spring dependencies and set the plugin version to '2.3.4.RELEASE' and now the error is gone and the oauth2 resource server config works without any extra config.


            I noticed that when I keep the plugin version at "2.2.5.RELEASE" the error persist and the out of the box config doesn't work unless I remove the plugin io.spring.dependency-management.

            Source https://stackoverflow.com/questions/68936896


            Use ktlint to format during maven build
            Asked 2021-Aug-10 at 10:30

            I used the following settings for ktlint which allowed auto-formatting for all files during a local maven build but never triggered a pipeline failure if formatting was incorrect:



            Answered 2021-Aug-10 at 10:30

            Since you want differing behaviour locally compared to your CI, I think the simplest solution would to just run the format goal before the build command that you run locally.

            So instead of mvn deploy (or package or whatever you run), just run

            Source https://stackoverflow.com/questions/68722498


            Make Maven Spotless plugin format Kotlin source code
            Asked 2021-Apr-27 at 19:17

            How do I get the Spotless Maven plugin to format all Kotlin source files?



            Answered 2021-Apr-27 at 19:17

            Not sure why your current configuration doesn't work, maybe its because the config is inside the execution block? If you move it up one level and then replace the apply with check it will work.

            Source https://stackoverflow.com/questions/67272167


            Installing Kotlin-Jupyter: e: java.lang.NoClassDefFoundError: Could not initialize class org.jetbrains.kotlin.com.intellij.pom.java.LanguageLevel
            Asked 2021-Apr-20 at 14:24

            I'm new to gradle, but recently I wanted to use Kotlin-Jupyter notebook for a project.

            I followed the instructions, I cloned the repo at https://github.com/Kotlin/kotlin-jupyter...

            Throughout my struggles, I have gone through a whopping 5-6 errors, all of which have taken days on end to fix. It has quite literally been a nightmare.

            I am getting this new error when typing in the command gradlew install, it is an internal exception:



            Answered 2021-Apr-10 at 22:32

            Using a JDK version that isn't 16 (I used JDK 15) should solve the problem. Also, make sure you change all of your environment variables and relaunch whatever command-line you are using.

            Source https://stackoverflow.com/questions/66945802


            How can I publish a javadoc.jar file with my Kotlin multiplatform project?
            Asked 2021-Mar-26 at 07:36

            I am trying to publish my Kotlin multiplatform library to Maven Central via Sonatype. This repository requires me to include a javadoc.jar file with my artifacts. Unfortunately, the IntelliJ IDEA project wizard and the Kotlin multiplatform docs do not help me do that. When running the Gradle task dokkaJavadoc (for the official Kotlin documentation tool Dokka), I get the error "Dokka Javadoc plugin currently does not support generating documentation for multiplatform project."

            I actually do not need genuine JavaDocs for publishing - an empty javadoc.jar or one with other docs generated by Dokka would suffice. Since I have been a longtime Maven user and these are my first steps with Gradle, I have no idea how to do that.




            Answered 2021-Mar-19 at 20:10

            This answer is a cross-post from Kotlin Discussions. Credit goes to Lamba92_v2 of the JetBrains Team, who linked his solution in his project kotlingram.

            I noticed I had another issue related to publishing: Signatures and POM information where not applied to all modules. But given Lamba92_v2's code I could resolve all publishing-related issues:

            Source https://stackoverflow.com/questions/66512540

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install ktlint

            Skip all the way to the "Integration" section if you don't plan to use ktlint's command line interface. ... or just download ktlint from the releases page. On macOS (or Linux) you can also use brew - brew install ktlint - or MacPorts - port install ktlint. On Arch Linux, you can install ktlint AUR. If you don't have curl installed - replace curl -sL with wget -qO-. If you are behind a proxy see - curl / wget manpage. Usually simple http_proxy=http://proxy-server:port https_proxy=http://proxy-server:port curl -sL ... is enough.
            ktlint.asc contains PGP signature which you can verify with: (Releases up through 0.31.0) curl -sS https://keybase.io/shyiko/pgp_keys.asc | gpg --import && gpg --verify ktlint.asc (Releases from 0.32.0 on) curl -sS https://keybase.io/ktlint/pgp_keys.asc | gpg --import && gpg --verify ktlint.asc


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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