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Compodoc VS OpenAPI Generator

Compare Compodoc VS OpenAPI Generator and see what are their differences

Compodoc logo Compodoc

The missing documentation tool for your Angular application

OpenAPI Generator logo OpenAPI Generator

OpenAPI Generator enables you to generate documentation, clients, and servers from OpenAPI 2.0/3.x documents without hassle.
  • Compodoc Landing page
    Landing page //
    2021-11-02
  • OpenAPI Generator Landing page
    Landing page //
    2023-03-01

Compodoc features and specs

  • Comprehensive Documentation
    Compodoc generates a full-featured documentation for Angular applications, including interactive diagrams for modules and relationships, which help developers easily understand the project structure.
  • Automatic Updates
    With Compodoc, the documentation stays up-to-date as it automatically regenerates every time the codebase changes, reducing manual effort in maintaining documentation.
  • Markdown Integration
    Developers can enhance documentation by incorporating custom markdown files, allowing for extra content and examples to be added to the generated documentation.
  • Easy Integration
    Compodoc is easy to integrate into existing Angular projects and can be run as part of a continuous integration pipeline to ensure documentation is always current.
  • Search Functionality
    It includes a powerful search feature that allows developers to quickly find specific information within the documentation, improving efficiency when navigating large codebases.
  • Support for Multiple Themes
    Compodoc offers support for different themes, allowing developers to customize the look and feel of the documentation to match project needs or personal preference.

Possible disadvantages of Compodoc

  • Angular-Specific
    Compodoc is tailored specifically for Angular applications, which limits its use case to developers working with the Angular framework and not others like React or Vue.
  • Potential Performance Issues
    For very large Angular projects, Compodoc might become slow in generating documentation, particularly if the project has extensive comments and documentation files.
  • Dependency Management
    As with any tool that requires integration, Compodoc can add additional complexity to a project's dependency management, requiring updates and compatibility checks over time.
  • Limited Customization
    While it supports customization through themes and markdown, some users may find the extent of customization insufficient for certain complex or highly customized documentation needs.

OpenAPI Generator features and specs

  • Wide Language Support
    OpenAPI Generator supports a broad range of programming languages, which allows developers to generate client libraries, server stubs, API documentation, and other code artifacts across various languages with ease.
  • Customizability
    The tool provides diverse customization options, including custom templates, configuration options, and overrides, enabling developers to tailor the generated code to meet specific project requirements.
  • Active Community
    OpenAPI Generator benefits from an active and engaged community that contributes to continuous improvements, bug fixes, and enhancements, ensuring the tool stays updated with evolving needs and standards.
  • Comprehensive Documentation
    It comes with extensive documentation and a rich set of resources that help users understand how to leverage the tool effectively for their projects.
  • Time-Efficiency
    Automating the generation of API-related code significantly reduces development time and effort, allowing teams to focus on implementing business logic rather than boilerplate code.

Possible disadvantages of OpenAPI Generator

  • Complexity
    Although powerful, OpenAPI Generator can be complex to configure and use effectively, especially for newcomers unfamiliar with OpenAPI specifications and generation nuances.
  • Generated Code Quality
    While the tool generates a significant amount of code, the quality of the generated code might not always match hand-crafted solutions, potentially requiring manual refinements and adjustments.
  • Heavy Dependency
    Relying on a code generator creates a dependency on the tool, which may complicate upgrades over time, especially if custom templates or configurations are heavily used.
  • Learning Curve
    There is a learning curve associated with understanding the OpenAPI specification and how to effectively use the generator, particularly for complex APIs and integrations.
  • Maintenance Overhead
    Keeping up with new releases and ensuring compatibility with updated OpenAPI standards can introduce additional maintenance overhead for teams using the tool extensively.

Compodoc videos

NestJS Crash Course 05 | Documenting our REST API with Swagger and Compodoc

OpenAPI Generator videos

Introducing OpenAPI Generator

More videos:

  • Review - Scaling the Test Coverage of OpenAPI Generator for 30+ Programming Languages - William Cheng

Category Popularity

0-100% (relative to Compodoc and OpenAPI Generator)
Documentation
65 65%
35% 35
Development
0 0%
100% 100
Documentation As A Service & Tools
Tool
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, OpenAPI Generator should be more popular than Compodoc. It has been mentiond 42 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.

Compodoc mentions (11)

  • 🚀 Angular 18 + Cypress, Material + Transloco + Jest, EsLint + Docker + Prettier 🚀
    ✅ Angular 18 ✅ Angular Material ✅ Unit Testing with Jest ✅ End-to-End Testing with Cypress ✅ Internationalization with Transloco ✅ Auto documentation with Compodoc ✅ Provide component examples with Storybook ✅ Analyse your project with source-map-explorer ✅ Docker ✅ ESLint ✅ Prettier ✅ Commit Linting ✅ AuditJS Audit this application using Sonatype OSS Index ✅ Auto-generate a CHANGELOG with... - Source: dev.to / 9 months ago
  • Documentation culture
    Properly written code, there are documentation tool like this for Angular and others. Https://compodoc.app/. Source: over 2 years ago
  • Are there any Angular Modules, components, services relationship Mapping tools? Apart from Angular Augury.
    Compodoc is a good tool for generating docs for an angular project. The documents generated also includes visual maps of dependencies. Source: over 2 years ago
  • I write more documents than code, but it comes with its struggles. Do you feel the same?
    App documentation, here is compodoc (https://compodoc.app/) It is generated when the dev does a git commit and build in the pipeline. Source: over 2 years ago
  • 🚀 Angular 14 + ESLint, Material + Transloco + Jest, TestCafe + Docker + Prettier 🚀
    ✅ Angular 14 ✅ Angular Material ✅ Unit Testing with Jest ✅ End-to-End Testing with TestCafé ✅ Internationalization with Transloco ✅ Auto documentation with Compodoc ✅ Analyse your project with source-map-explorer ✅ Docker ✅ ESLint ✅ Prettier ✅ Commit Linting. - Source: dev.to / over 2 years ago
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OpenAPI Generator mentions (42)

  • Using OpenAPI to Automate API Integration With Rapyd's Payment Gateway
    Manually writing API clients can be time-consuming and result in errors. This is where the OpenAPI specification and tools like OpenAPI Generator are helpful. - Source: dev.to / about 2 months ago
  • Define, Generate, and Implement: An API-First Approach with OpenAPI Generator and FlightPHP
    With your API defined, use the OpenAPI Generator to generate your code automatically. The PHP Flight generator — documented here — was provided by the author and, although its status is still marked as "experimental", it has been my production workhorse for over a year. - Source: dev.to / 2 months ago
  • Next-generation web framework Teo, supports Node.js, Python and Rust
    You would use OpenAPI (formerly Swagger) [1] for that, which includes JSONSchema for data types but also adds specs for defining REST apis. There are plenty of generators and other tools that work with OpenAPI [2] [1] https://www.openapis.org/ [2] https://openapi-generator.tech/. - Source: Hacker News / 11 months ago
  • FastAPI Got Me an OpenAPI Spec Really... Fast
    As a result, the following specification can be used to generate clients in a number of different languages via OpenAPI Generator. - Source: dev.to / about 1 year ago
  • How to Automatically Consume RESTful APIs in Your Frontend
    As an alternative, you can also use the official OpenAPI Generator, which is a more generic tool supporting a wide range of languages and frameworks. - Source: dev.to / over 1 year ago
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What are some alternatives?

When comparing Compodoc and OpenAPI Generator, you can also consider the following products

TypeDoc - A documentation generator for TypeScript projects

swagger.io - Swagger is an open source RESTapi Documentation Tool.

Doxygen - Generate documentation from source code

API Transformer - API Transformer is a powerful solution that enables you to Transform API specifications to any format.

Swagger Codegen - Swagger Codegen can reduce the complexities that arise in your build process by providing client SDKs and server stubs for any API you want.

Slate API Docs Generator - Create beautiful, intelligent, responsive API documentation.