snipgrep

Crates.iosnipgrep
lib.rssnipgrep
version0.1.0
sourcesrc
created_at2024-05-21 14:36:24.254836
updated_at2024-05-21 14:36:24.254836
descriptionCode Documentation Made Simple
homepagehttps://github.com/kaplanelad/snipgrep
repositoryhttps://github.com/kaplanelad/snipgrep
max_upload_size
id1246895
size115,915
Elad Kaplan (kaplanelad)

documentation

https://docs.rs/snipgrep

README

Snipgrep: Code Documentation Made Simple

Introduction

When working on open-source projects or internal projects, creating effective documentation is essential. As a developer, I often faced the challenge of generating and maintaining comprehensive project documentation. The example below demonstrates various types of documentation I've included:

  • Examples showcasing how to use the application configuration.
  • A README guide illustrating the usage of my CLI.
  • Code snippets demonstrating the usage of my library in different scenarios.

However, a common issue is ensuring that the examples provided in the documentation remain accurate and up-to-date. What if the example code changes? What if there's a typo in the documented code? How can we ensure that the examples always reflect the current state of the codebase?

Imagine a tool that allows you to extract code snippets, ensuring they are not only reliable but also executable. What if you could easily incorporate pieces of code that are known to work or leverage tested examples from languages like Rust, which use Doctest? This tool is designed to address these concerns.

Goal

My objectives are as follows:

  • Alignment with Code: Ensure documentation consistently aligns with the codebase.
  • CI Validation: Incorporate validation into Continuous Integration to ensure documentation validity.
  • User-Friendly: Prioritize ease of use for all stakeholders.
  • Minimal Dependencies: Enable documentation validity even without external tool dependencies.

How It Works?

The process begins with your project. Navigate to the section you wish to include in your documentation and enclose it with // <snipgrep id="introduction">. Mark the end of the section with // </snipgrep>.

For instance, it should resemble this in Rust:

// <snipgrep id="introduction">
fn add_numbers(a: i32, b: i32) -> i32 {
    a + b
}
// </snipgrep>

Next, navigate to your documentation, such as the readme.md file, and begin the section with <!-- <snipgrep id="ID"> -->. Conclude this section with // </snipgrep>.

Upon executing the command rdocs replace [COLLECT-FOLDER] [DOC-FOLDER], all examples will be gathered and seamlessly replace the corresponding content in your documentation.

Available commands:

  • snipgrep create-db - Create a local DB file in case you want to manage the snippet via a file
  • snipgrep run - Collect and inject the snippet

Installation

Cargo install:

cargo install snipgrep

Available commands:

  • snipgrep create-db - Create a local DB file in case you want to manage the snippet via a file
  • snipgrep run - Collect and inject the snippet GitHub Repository
Commit count: 0

cargo fmt