Icon for project: Markdown → HTML

Markdown → HTML

A fast and efficient C++ based Markdown to HTML converter with additional tools and integrations.

Preview of Lexington Themes project

Published: 2024

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In today's digital world, the ability to format content easily and efficiently is crucial. So I came up with the idea of developing a tool that turns Markdown files into functional web pages in just a few seconds.

Inspiration and motivation

The idea for the Markdown to HTML Converter came about when I came across various tools that made it possible to convert HTML content into JSX. Markdown is a simple markup language that is great for creating documents as it allows for readable and easy-to-create formatting. I found it exciting to develop my own tool that could automate this conversion and save me and others a lot of time.

Challenges and problems

The development of the converter was not without its challenges. One of the first hurdles was the development of an effective parser. Markdown supports a variety of elements such as headings, lists, links and images. In the beginning, it was difficult to consider all possible Markdown syntax variants and decide which features I wanted to implement.

Another problem was the handling of HTML output. I had to make sure that the generated HTML code was correct and clean to avoid problems when displaying it on web pages. Testing the various conversions and troubleshooting unexpected output proved to be time consuming.

The most time-consuming part was definitely the creation of lists, as these are wrapped as individual elements in a parent element.

Solutions and strategies

To overcome these challenges, I started planning the structure of my converter. I decided to use a modular architecture in which different Markdown elements are processed by separate functions. This not only made it easier to debug, but also to expand the functions in the future.

I used the regular expressions (RegEx) to identify and convert the different Markdown syntax elements. Although this was complex at first, it helped me to make the parser more efficient. I also implemented a comprehensive testing strategy to ensure that all possible Markdown combinations were correctly converted to HTML.

What I have learnt

Developing the Markdown to HTML converter was a valuable learning experience. Not only did I improve my coding skills, but I also gained a deeper understanding of text processing and the principles behind parsers. An important realisation was how crucial it is to plan clearly and work in a structured way, especially for complex projects.