Add an helper to display Icons in Icons.css

[hexaltation]

Describe the problem to be solved

Context

While fixing #1412 I faced the difficulty of not being fluent in base64 😅 .

Icons in icons.css are not really readable, and I didn't found a doc displaying them all in a more human friendly format

Evolution proposal

If such a thing yet exists, tell me and I'll add a paragraph about it into dev documentation.

If not, I coded a little helper that I can may be add somewhere in the repo (cli, dev documentation or elsewhere)

Describe the solution you would like

No response

[manuhabitela]

That would be very useful!

[hexaltation]

@georgegevoian @berhalak do you have any point of view on this?

[berhalak]

Yes, we already have something like that, but it is in the part of the test suite the wasn't moved yet, I will try to move it to grist-core.

[fflorent]

@berhalak Do you have any news on this? We would be very interested in what you have, if you are OK with open-sourcing it.

[paulfitz]

Something appeared in c9c2ac9 that looks relevant
cc also @georgegevoian

[georgegevoian]

Something appeared in c9c2ac9 that looks relevant cc also @georgegevoian

I think @berhalak may be referring to something else? But this will certainly help with adding new icons - you can now just drop them somewhere in the static directory and run the script to update the client code and CSS.

[berhalak]

I'm referring to our project tests, one of them is used to show icons page.

[berhalak]

I started moving those tests, (here is a draft PR), but it will take some time. But you should already be able to use this branch to display list of icons:

npm run serve-projects

Then navigate to http://localhost:8900/Icons

[hexaltation]

Thanks a lot @berhalak