Software Alternatives & Reviews

PyLint VS mypy

Compare PyLint VS mypy and see what are their differences

PyLint logo PyLint

Pylint is a Python source code analyzer which looks for programming errors.

mypy logo mypy

Mypy is an experimental optional static type checker for Python that aims to combine the benefits of dynamic (or "duck") typing and static typing.
  • PyLint Landing page
    Landing page //
    2023-09-22
  • mypy Landing page
    Landing page //
    2020-01-06

PyLint

Categories
  • Code Coverage
  • Code Analysis
  • Code Review
  • Code Quality
Website pylint.pycqa.org
Details $-

mypy

Categories
  • Code Analysis
  • Code Coverage
  • Code Review
  • Code Quality
Website mypy-lang.org
Details $

PyLint videos

Pylint Tutorial – How to Write Clean Python

More videos:

  • Tutorial - How to write pylint plugins

mypy videos

Convincing an entire engineering org to use and like mypy

More videos:

  • Review - Start Being Static with MyPy - Mark Koh - PyGotham 2017

Category Popularity

0-100% (relative to PyLint and mypy)
Code Analysis
66 66%
34% 34
Code Coverage
58 58%
42% 42
Code Review
100 100%
0% 0
Code Quality
70 70%
30% 30

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare PyLint and mypy

PyLint Reviews

7 best recommended IntelliJ IDEA Python plugins - Programmer Sought
As the name suggests, this plugin is a Python linter. It provides real-time and on-demand scanning of Python files with Pylint ideas from your Intellij. Pylint is an open source project, so it can be fully customized according to your needs. In addition, Pylint has a lot of documentation on the plugin website.

mypy Reviews

7 best recommended IntelliJ IDEA Python plugins - Programmer Sought
This plugin from the JetBrains plugin market integrates MyPy into your Intellij. If you need some guidance, the MyPy website provides a lot of documentation to help you install and use MyPy to improve your Python code.

Social recommendations and mentions

Based on our record, mypy should be more popular than PyLint. It has been mentiond 48 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

PyLint mentions (11)

  • The Cloud Resume Challenge - GCP :)
    I used Pylint to perform basic test on the code and for the security bit I used snyk SCM to check for vulnerabilities within my code and it's dependencies. - Source: dev.to / over 1 year ago
  • I'm being told that one of my projects on GitHub is poorly coded. Can anyone tell me why? The only thing I see ugly, not necessary wrong or poorly coded, is the two variables with the list of iPhone models, and the incredibly long if, elif, and else statements.
    Pylint - https://pylint.pycqa.org/en/latest/ Black - https://black.readthedocs.io/en/stable/. Source: over 1 year ago
  • API pull into pandas with formatting.
    Your code isn't PEP-8 compliant. Use black or autopep8 on your code to auto-format your code, or at least use pylint to check for issues, before asking anyone else to read your code. Source: almost 2 years ago
  • First time posting here wow
    Here's the pylint user manual if you're curious. Source: about 2 years ago
  • 50 Ways You can Improve as a Programmer
    Use code linters. Code linters provide immediate feedback for your programs. The online W3C Markup Validation Service checks web documents for validity. ESlint helps you find and fix problems in JavaScript code. Pylint is a linter for Python code. Linters are available as plugins for IDEs like Visual Studio Code. Linters force you to learn by flagging errors and suggesting changes. - Source: dev.to / over 2 years ago
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mypy mentions (48)

  • Embracing Modern Python for Web Development
    Mypy is "an optional static type checker for Python that aims to combine the benefits of dynamic (or "duck") typing and static typing". As Python is dynamically typed, Mypy adds an extra layer of safety by checking types at compile time (based on type annotations conforming to PEP 484), catching potential errors before runtime. - Source: dev.to / 5 months ago
  • A Tale of Two Kitchens - Hypermodernizing Your Python Code Base
    Mypy stands as an essential static type-checking tool. Its primary function is to verify the correctness of types in your codebase. However, manually annotating types in legacy code can be laborious and time-consuming. - Source: dev.to / 6 months ago
  • Lua: The Little Language That Could
    Lua is a great language for embedding, but one thing I wish it had was some form of optional type annotations that could be checked by a linter. Something like mypy for Lua would be super-useful. Source: 11 months ago
  • Please critique my Collatz conjecture code
    Python is a dynamically typed language (unlike C or java which are statically typed) meaning that there's no enforcement on the type. This var ; type syntax is called Type Hints, and they are just that, merely hints. So they serve as a reminder to developers of what types of variables a function should receive and output, but they implement no real restrictions. So if you try to pass a string to collatz for... Source: 12 months ago
  • Why is every crate pre-1.0?
    Mypy (https://mypy-lang.org/), the static type checker for python, so quite an important project in the python ecosystem. Source: about 1 year ago
View more

What are some alternatives?

When comparing PyLint and mypy, you can also consider the following products

SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.

flake8 - A wrapper around Python tools to check the style and quality of Python code.

PyCharm - Python & Django IDE with intelligent code completion, on-the-fly error checking, quick-fixes, and much more...

PyFlakes - A simple program which checks Python source files for errors.

ReSharper - ReSharper is a productivity tool for visual studio that provides tools and features to help you manage your code.

Checkmarx - The industry’s most comprehensive AppSec platform, Checkmarx One is fast, accurate, and accelerates your business.