You can use a lib named JSZip : https://stuk.github.io/jszip/ You can add binary data (your audio slice) inside a zip like that. Source: almost 2 years ago

The ZIP file functionality was implemented using jszip - I'd originally wanted to download the files directly to a folder on the user's filesystem (coming from a scripting background) but turns out unrestricted filesystem access like that isn't something that browsers can do (at least from my limited research). Source: about 2 years ago

Your site went down for maintenance in the middle of my exploring, but here's some feedback so far. 1) The exports (CSV, PDF, etc) should probably include my username and Banano address. Right now there doesn't appear to be any indication of who a downloaded report is tied to. 2) Why do you let me download the database, including column names? If I was an attacker, I could use this to understand your DB layout... Source: over 2 years ago

It uses other utility libraries like Lodash, JSZip and SortableJS. JSZip is used to package the user interface markup into HTML files and other required JavaScript files for a Marketplace App boilerplate in a compressed format and download them from the browser. - Source: dev.to / about 3 years ago

JSZip - JSZip is a javascript library for creating, reading and editing .zip files, with a lovely and simple API. - Source: dev.to / over 3 years ago

Do you know of any open source drag and drop builders? I would love to be able to create my own components and drag and drop to combine them. If you know of any that are React specific, that would be great, but any builder would be helpful. One example that I know of is https://openchakra.app/ for React apps that are using Chakra UI. - Source: Hacker News / over 2 years ago

The original idea and inspiration for the Crayons Playground came from the full-featured visual editor and code generator for React using Chakra UI called openchakra. All the underlying architecture, code organization and design & communication patterns are borrowed from openchakra. The only difference is Crayons Playground doesn't make use of any JavaScript framework whereas openchakra is completely built using... - Source: dev.to / about 3 years ago

In a nutshell, I wanted to easily add in all the components / design system from Material UI or Ant Design into the drag and drop interface, so I can play around with them, in a way similar to https://openchakra.app/. Source: over 3 years ago

I started doing some mock-ups in my brain. Then I recreated some of them on Figma and then decided to start building. I started with OpenChakra (because I am using Chakra UI, more on that later). - Source: dev.to / over 3 years ago