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Scalastyle

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Scalastyle examines your Scala code and indicates potential problems with it.

Tutorials / Guides

  • Scalastyle screenshot
  • Scalastyle screenshot

3 Alternatives to Scalastyle

linter

Linter is a Scala static analysis compiler plugin which adds compile-time checks for various possible bugs, inefficiencies, and style problems.

scapegoat

Scala compiler plugin for static code analysis.

WartRemover

A flexible Scala code linting tool.

15 Multi-Language Tools

autocorrect

A linter and formatter to help you to improve copywriting, correct spaces, words, punctuations between CJK (Chinese, Japanese, Korean).

  • MaintainedMaintained
  • MaintainedMulti-Language
  • Maintainedcli
  • MaintainedlinterMaintainedformatter

callGraph

Statically generates a call graph image and displays it on screen.

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  • MaintainedMulti-Language
  • Maintainedcli
  • Maintainedlinter

Checkmarx CxSAST

Commercial Static Code Analysis which doesn't require pre-compilation.

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  • Maintainedcli
  • Maintainedlinter

Coverity

Synopsys Coverity supports 20 languages and over 70 frameworks including Ruby on rails, Scala, PHP, Python, JavaScript, TypeScript, Java, Fortran, C, C++, C#, VB.NET.

  • MaintainedMaintained
  • MaintainedMulti-Language
  • Maintainedcli
  • Maintainedlinter

Find Security Bugs

The SpotBugs plugin for security audits of Java web applications and Android applications. (Also work with Kotlin, Groovy and Scala projects)

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  • Maintainedcli
  • Maintainedlinter

Hopper

A static analysis tool written in scala for languages that run on JVM.

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  • DeprecatedMulti-Language
  • Deprecatedcli
  • Deprecatedlinter

lizard

Lizard is an extensible Cyclomatic Complexity Analyzer for many programming languages including C/C++ (doesn't require all the header files or Java imports). It also does copy-paste detection (code clone detection/code duplicate detection) and many other forms of static code analysis. Counts lines of code without comments, CCN (cyclomatic complexity number), token count of functions, parameter count of functions.

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  • MaintainedMulti-Language
  • Maintainedcli
  • Maintainedlinter

Mega-Linter

Mega-Linter can handle any type of project thanks to its 70+ embedded Linters, its advanced reporting, runnable on any CI system or locally, with assisted installation and configuration, able to apply formatting and fixes

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  • Maintainedcli
  • Maintainedlinter

PMD

A source code analyzer for Java, Salesforce Apex, Javascript, PLSQL, XML, XSL and others.

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  • Maintainedcli
  • Maintainedlinter

ShiftLeft Scan

Scan is a free open-source DevSecOps platform for detecting security issues in source code and dependencies. It supports a broad range of languages and CI/CD pipelines.

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  • Maintainedlinter

Sigrid

Sigrid helps you to improve your software by measuring your system's code quality, and then compares the results against a benchmark of thousands of industry systems to give you concrete advice on areas where you can improve.

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  • MaintainedMulti-Language
  • MaintainedcliMaintainedservice
  • Maintainedlinter

SonarLint

SonarLint is a free IDE extension available for IntelliJ, VS Code, Visual Studio, and Eclipse, to find and fix coding issues in real-time, flagging issues as you code, just like a spell-checker. More than a linter, it also delivers rich contextual guidance to help developers understand why there is an issue, assess the risk, and educate them on how to fix it.

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  • MaintainedMulti-Language
  • Maintainedcli
  • Maintainedlinter

StaticReviewer

Static Reviewer executes code checks according to the most relevant Secure Coding Standards, OWASP, CWE, CVE, CVSS, MISRA, CERT, for 40+ programming languages, using 1000+ built-in validation rules for Security, Deadcode & Best Practices Available a module for Software Composition Analysis (SCA) to find vulnerabilities in open source and third party libraries.

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  • MaintainedMulti-Language
  • Maintainedcli
  • Maintainedlinter

TencentCodeAnalysis

Tencent Cloud Code Analysis (TCA for short, code-named CodeDog inside the company early) is a comprehensive platform for code analysis and issue tracking. TCA consist of three components, server, web and client. It integrates of a number of self-developed tools, and also supports dynamic integration of code analysis tools in various programming languages.

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  • MaintainedMulti-Language
  • MaintainedcliMaintainedservice
  • Maintainedlinter

todocheck

Linter for integrating annotated TODOs with your issue trackers

  • MaintainedMaintained
  • MaintainedMulti-Language
  • Maintainedcli
  • Maintainedlinter

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