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regular expressions 101 VS JSDoc

Compare regular expressions 101 VS JSDoc and see what are their differences

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regular expressions 101 logo regular expressions 101

Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.

JSDoc logo JSDoc

An API documentation generator for JavaScript.
  • regular expressions 101 Landing page
    Landing page //
    2023-07-30
  • JSDoc Landing page
    Landing page //
    2019-09-17

regular expressions 101 features and specs

  • Interactive Learning
    Regex101 provides an interactive environment where users can test and learn regular expressions in real-time, making the learning process more engaging and practical.
  • Extensive Documentation
    The site offers extensive documentation and references for different regular expression flavors (PCRE, JavaScript, Python, and Golang), facilitating easy access to syntax and usage examples.
  • Error Highlighting
    Regex101 highlights errors in your regular expressions and provides explanations, which helps users quickly identify and correct mistakes.
  • Quick Reference
    A quick reference guide is available on the platform, which helps users look up common regular expression tokens and their meanings without leaving the page.
  • Saved Workspaces
    Users can save their regular expressions and test cases in workspaces, making it convenient to revisit and continue working on them at a later time.
  • Community Support
    The platform has community features wherein users can share their regular expressions and get feedback or suggestions from others.

Possible disadvantages of regular expressions 101

  • Limited to Browser
    Regex101 is a web-based tool, and its usage is restricted to browsers with internet access, limiting its offline availability and performance in a development environment.
  • User Interface Complexity
    For beginners, the user interface can be somewhat overwhelming due to the numerous options and features available, leading to a steeper learning curve.
  • Performance Limitations
    While sufficient for most use cases, Regex101 may struggle with very large datasets or extremely complex regular expressions, causing performance issues.
  • Dependency on External Product
    Relying on an external service means users are dependent on the platform's availability and continued maintenance, which can be a risk if the service goes down or changes significantly.
  • Potential Overreliance
    Frequent use of Regex101 for developing regular expressions may lead to an overreliance on the tool, potentially hindering the development of strong, intrinsic regex skills.

JSDoc features and specs

  • Improved Documentation
    JSDoc generates detailed HTML documentation from comments, which improves the maintainability and readability of the codebase.
  • Enhanced Code Understanding
    By using JSDoc, other developers can easily understand the purpose and usage of functions, parameters, classes, etc.
  • Autocomplete and Type Checking
    When integrated with editors like Visual Studio Code, JSDoc comments can provide better autocomplete suggestions and can be used for TypeScript-like type checking.
  • Consistency
    JSDoc enforces consistent documentation across the codebase, ensuring that all parts of the code are equally documented.
  • Easy to Use
    It is relatively straightforward to incorporate JSDoc comments into existing JavaScript code with minimal effort.
  • Supports Multiple Formats
    JSDoc supports various formats and tags, making it versatile for different documentation needs.

Possible disadvantages of JSDoc

  • Learning Curve
    New users may need some time to fully understand and utilize all the features and tags available in JSDoc.
  • Manual Effort
    Writing JSDoc comments requires a manual effort from developers, which can be time-consuming especially for large codebases.
  • Not Enforced
    Without proper enforcement, developers might omit JSDoc comments, leading to inconsistent documentation.
  • Overhead
    Too many comments can make the codebase cluttered and harder to navigate in some cases.
  • Limited to JavaScript
    JSDoc is primarily designed for JavaScript, which can be limiting if the project includes multiple languages.

Analysis of regular expressions 101

Overall verdict

  • Regex101 is highly recommended for both beginners and experienced developers who work with regular expressions. Its user-friendly design and comprehensive features make it an invaluable resource for understanding and mastering regex.

Why this product is good

  • Regex101 is considered a good tool because it provides an intuitive interface for testing and debugging regular expressions. It offers real-time feedback, detailed explanations of regex patterns, and supports multiple regex flavors. It also features a quick reference guide and code generator for implementing regex in various programming languages.

Recommended for

  • Software developers
  • Data analysts
  • QA testers
  • Anyone learning or working with regular expressions

Analysis of JSDoc

Overall verdict

  • Overall, JSDoc is a valuable tool for JavaScript developers looking for an effective way to document their code. It is widely regarded as good due to its ease of use, comprehensive feature set, and ability to produce well-structured documentation. The automatic generation of documentation from source code comments can significantly enhance the quality and accessibility of technical documentation, making it a recommended choice for many developers.

Why this product is good

  • JSDoc is a documentation generator for JavaScript, which is highly beneficial for developers as it allows them to create detailed and structured documentation directly from their code comments. This helps in understanding and maintaining codebases, particularly in large projects, by providing clear API documentation that is both easy to read and navigate. JSDoc supports a wide range of tags to cover different aspects of the code documentation, including function descriptions, parameter types, return values, and more. Moreover, it integrates well with other tools and workflows, improving documentation consistency and developer efficiency.

Recommended for

  • JavaScript developers who want to improve their code documentation.
  • Teams working on large or complex JavaScript projects needing clear and consistent API documentation.
  • Developers who prefer automating the documentation process directly from code comments.
  • Projects that require integration with other documentation or build tools.

regular expressions 101 videos

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JSDoc videos

ep1 - Documenting your javascript code like a pro, setting up JSdoc

More videos:

  • Review - How JSDoc Support was Added to TypeScript pt1 - TypeScript PR Reviews
  • Review - How JSDoc Support was Added to TypeScript pt2 - TypeScript PR Reviews

Category Popularity

0-100% (relative to regular expressions 101 and JSDoc)
Regular Expressions
100 100%
0% 0
Documentation
0 0%
100% 100
Programming Tools
100 100%
0% 0
Documentation As A Service & Tools

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare regular expressions 101 and JSDoc

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JSDoc Reviews

20 Best Web Project Documentation Tools
It is to Sass what JSDoc is to JavaScript: a documentation system to build pretty and powerful docs in the blink of an eye.
Source: bashooka.com

Social recommendations and mentions

Based on our record, regular expressions 101 seems to be a lot more popular than JSDoc. While we know about 881 links to regular expressions 101, we've tracked only 54 mentions of JSDoc. 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.

regular expressions 101 mentions (881)

  • Regex Isn't Hard (2023)
    In practice, the first unpaired ] is treated as an ordinary character (at least according to https://regex101.com/) - which does nothing to make this regex fit for its intended purpose. I'm not sure whether this is according to spec. (I think it is, though that does not really matter compared to what the implementations actually do.) Characters which are sometimes special, depending on context, are one more thing... - Source: Hacker News / about 2 months ago
  • Regex Isn't Hard (2023)
    > unreadable once written (to me anyway) https://regex101.com can explain your regex back to you. - Source: Hacker News / about 2 months ago
  • Catching Trailing Spaces - A Superhero's Story!
    To try out our newfound regex, I will use the website called RegEx101. It's a superhero favourite, so you better bookmark it for later 🔖. - Source: dev.to / 3 months ago
  • How I accidentally wrote a simple Markdown editor
    Let's break it down a bit. You can use Regex101 to follow me. - Source: dev.to / 4 months ago
  • 22 Unique Developer Resources You Should Explore
    URL: https://regex101.com What it does: Test and debug regular expressions with instant explanations. Why it's great: Simplifies regex learning and ensures patterns work as intended. - Source: dev.to / 5 months ago
View more

JSDoc mentions (54)

  • Documenting Web Components With Storybook
    One of the best tools available in Web Component development is the Custom Elements Manifest. It's a JSON representation of all your available components, covering all the attributes, methods, slots and events they support, powered by your JSDoc comments and TypeScript types. You can customize the manifest generation through plugins to support custom JSDoc comments, allowing you to power more pieces of your... - Source: dev.to / 4 months ago
  • Just Say No to JavaScript
    I've seen several ways of annotating Javascript that IDEs seem to understand. They usually involve using comments before fields, classes, or functions. The most compliant one seems to be using [JSDoc](https://jsdoc.app/). JSDoc is mostly intended for generating documentation. However, the Typescript compiler can validate types (and can even interoperate with Typescript definitions), if you configure it as such. In... - Source: Hacker News / 6 months ago
  • TypeScript (and JSDoc) vs JavaScript
    If you choose to use JSDoc instead of TypeScript, this only con that TypeScript has is gone, but a new one appears: JSDoc doesnt work very well with more complex types if you dont use classes to represent them. - Source: dev.to / 8 months ago
  • How to document your JavaScript package
    Thanks to JSDoc it's easy to write documentation that is coupled with your code and can be consumed by users in a variety of formats. When combined with a modern publishing flow like JSR, you can easily create comprehensive documentation for your package that not only fits within your workflow, but also integrates directly in the tools your users consume your package with. This blog post aims to cover best... - Source: dev.to / about 1 year ago
  • Deep Dive: Google Apps Script - Testing APIs and Automating Sheets
    Note: For simplicity, I will omit the JavaScript documentation, but for a production grade code you may want to add the documentation (see jsdoc.app website for more). - Source: dev.to / about 1 year ago
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What are some alternatives?

When comparing regular expressions 101 and JSDoc, you can also consider the following products

RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.

JSOLint - Format, verify, and lint JSON effortlessly with our powerful Validator Tool. Generate pretty JSON and validate online for free. Simplify your JSON tasks

rubular - A ruby based regular expression editor

Doxygen - Generate documentation from source code

Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.

DocFX - A documentation generation tool for API reference and Markdown files!