How to process a CSV file in JS and form an HTML table from the content?

Question

JavaScript

Hello everyone
The bottom line is this: there is a csv file of a known structure (this is for simplicity, and there are two file options), its contents are used to form stickers (labels-stickers) for the product and their subsequent printing.
Initially, the whole thing was worked out by a macro in Excel (the speed was more than satisfactory, but there were problems with scaling / printing), then the macro had to be adapted to Word, where it also encountered limitations, the main of which is the very low speed of forming / filling the table with content .
I had an idea in my head for a long time to implement processing in HTML / JavaScript: ease of design, more freedom of action is obvious (I have seen separate components, such as fast CSV parsers).
Perhaps this question is more suitable for the task on freelansim (TOR is almost ready), but I wanted to see possible solutions.
Thank you!

Answer 1

This is easy to do with regular expressions, parse the string into a js object, and then do whatever you want with it, start the loop and draw. Like this: https://jsfiddle.net/hgg201jt/