development.md: expand on why I'm such a bore with limiting extra deps

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Ronan Jouchet 2021-05-02 18:29:05 -04:00
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@ -5,20 +5,28 @@ need to know to get started hacking on Nativefier.
## Guidelines
1. Before starting work on a huge change, gauge the interest
1. **Before starting work on a huge change, gauge the interest**
of community & maintainers through a GitHub issue.
For big changes, create a [RFC](https://en.wikipedia.org/wiki/Request_for_Comments)
For big changes, create a **[RFC](https://en.wikipedia.org/wiki/Request_for_Comments)**
issue to enable a good peer review.
2. Do your best to avoid adding new Nativefier command-line options.
2. Do your best to **avoid adding new Nativefier command-line options**.
If a new option is inevitable for what you want to do, sure,
but as much as possible try to see if you change works without.
Nativefier already has a ton of them, making it hard to use.
3. Avoid or limit adding npm dependencies.
Each new dependency is a complexity & security liability.
4. Use types, avoid `any`, write tests. In that order.
5. Document for users in API.md
6. Document for other devs in comments, jsdoc, commits, PRs.
Say *why* more than *what*, the *what* is your code!
3. **Avoid adding npm dependencies**. Each new dep is a complexity & security liability.
You might be thinking your extra dep is _"just a little extra dep"_, and maybe
you found one that is high-quality & dependency-less. Still, it's an extra dep,
and over the life of Nativefier we requested changes to *dozens* of PRs to avoid
"just a little extra dep". Without this constant attention, Nativefier would be
more bloated, less stable for users, more annoying to maintainers. Now, don't go
rewriting zlib if you need a zlib dep, for sure use a dep. But if you can write a
little helper function saving us a dep for a mundane task, go for the helper :) .
Also, an in-tree helper will always be less complex than a dep, as inherently
more tailored to our use case, and less complexity is good.
4. Use **types**, avoid `any`, write **tests**.
5. **Document for users** in `API.md`
6. **Document for other devs** in comments, jsdoc, commits, PRs.
Say _why_ more than _what_, the _what_ is your code!
## Setup