Auto-add dependencies

[sonnyp]

In Rust projects, since we have cargo, it's possible to install dependencies and use them from Workbench.
it's very easy.

Start a project, close the window, Workbench will ask you to save it.

go in that folder and run

cargo add barecode

Reopen the project with Workbench and you'll be able to use that crate.

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However as you can see the experience to add crates isn't ideal. One potential solution, instead of building a UI - is to automatically download/build dependencies by analyzing imports.

[sonnyp]

I would like to support other programming languages but we don't have a dependency manager for Python/Vala/JS ATM.

[sonnyp]

For JavaScript we could support

import lodash from "https://unpkg.com/lodash@4.17.21/lodash.js"