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It must a pain to make a Rich Textbox (lemmy.ml)

submitted 5 months ago by [email protected] to c/programming

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It must be a pain to make a text box with the ability to add bold, italic, heading, etc. you know? All the bold text, italics, and headings would need to be saved in a database column to be retrieved later in their correct positions.

I don't know, I am doing internship learning C# ASP (started 2 months ago), and just got a "Shower Thought" while making an edit post function.

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[–] douglasg14b 4 points 5 months ago* (last edited 5 months ago)

Probably not. Having actually played with making a WYSIWYG editor as a learning project markdown is too simplistic for the formatting needs of any non-trivial text editing, as a serialized storage format.

You almost always end up back with your own data structure that you serialize into something like XML for storage. Or you end up supporting HTML or non-spec compliant syntax in your markdown.

And if you care about performance, you're not actually working with XML, HTML, or Markdown in memory. You're working with a data structure that you have to serialize/deserialize from your storage format. This is where markdown becomes a bit more tedious since it's not as easy to work with in this manner, and you end up with a weird parsing layer in-between the markdown and your runtime data structures.

The commenter that's downvoted is more correct than not IMHO (Also why are we downloading discussions??). Markdown is ill suited for "most WYSIWYG needs". It tends to get augmented with XML or custom non-spec compliant syntax. The spec poorly supports layout (columns, image & media positioning, sizing...etc) and styling (font color, size, family, backgrounds...etc)