Hey everyone! I've got a part of my website where users can edit rich text in a textarea, and I'm a bit stuck on how to properly store this information both on the back-end and the front-end. I can handle styling with classes or tags on the front-end, but what's the best way to save that data to the back-end and then retrieve it for display in other sections? Any advice on the best approach?
5 Answers
Typically, you'll receive rich text as HTML from your editor, and it's crucial to validate and sanitize that on the server side. There are many libraries available for this purpose in different programming languages to help ensure you're only allowing safe elements and attributes.
Markdown is a solid choice too! It's just plain text with some formatting, making it less prone to injection issues compared to HTML.
If you're looking for a simpler approach, markdown could be a great fit. It's the format behind Reddit's text editor and is much easier to handle without worrying as much about injection attacks.
It really depends on which rich text editor you're using. For example, some editors like Lexical can save the data as JSON. Others might work better with HTML. If you go with HTML, just remember to sanitize all user inputs to avoid any security issues.
HTML is definitely the most straightforward option when it comes to parsing, so if you're looking for ease of use, that might be your go-to.
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