hyperstack | Hyperstack ALPHA https : //hyperstack.org | Application Framework library

In Hyperstack every state change enters a message queue through a websocket mechanism to inform every application client for model/app state changes. So if you update a model from my browser sessions, everyone else connected at the time can see it in their session (if there are the necessary permissions).

This is even done from console 'sessions'. You change a model from Rails console and changes automatically propagate to all connected web clients.

For this to be done the web application part has to be operational (i.e. rails server, must be up and running).

The problem is that there are two situations where you might not want console updates to propagate to the client:

1. when rails server is not operational, for any reason and you want to interact with the application through it's console (until rails server is up again)

2. You want to perform batch updates through console or rake tasks and you don't want the overhead of keeping clients informed.

Is there a way to to quickly turn of messaging from the console or some kind of toggle method for that purpose?

When I use delete method to update a has_many relationship in a model on Hyperstack, the association is not updated in the database, and the association is deleted only on the front end side.

I have installed rails-hyperstack gem 'edge' branch, on rails 5.1.7

In Main component in this code, Agent#deassign(number) is called when clicking the number in the page.

I am trying to use delete method in Agent#deassign(number) method in this code to delete the association with an issue.

app\hyperstack\components\main.rb

I have made a basic install of a hyperstack rails app using hyperstack.org's installation instructions, trying to add a HTTP.get request in an after_mount callback.

Not really sure what else I could try, thought HTTP would be a standard option

I have some objects in my DB that I like to render with a dedicated Hyperstack view Component. Lets say my objects have a unique name property from A to J. Now I would like to loop through them with each and render a ComponentA, ComponentB, ComponentC, ... depending on the name of my object, and pass my object as a param to the component.

What I do now is:

How would you convert this JSX into a Hyperstack Component?

I use rethinkdb and nobrainer as my ODM. Will Hyperstack be in sync with my models? i.e. state syncing between the backend db and the frontend?

I am just upgrading a Rails app from Hyperloop to Hyperstack. Is the "opal_hot_reloader" gem obsolete since Hyperstack?

I'm using tifffile in python to save out 3-channel tiff stacks, which I then want to read into ImageJ or FIJI. These tiff stacks open as composites in ImageJ with each channel assigned a (presumably default) colormap/LUT. However, the colors that are assigned aren't the colors that make sense for my images. My problem is that I can't figure out how to specify the colormap for each channel when saving the image using tifffile.

For example, I'd like to have the following colormap assignments:

• ch 0: grays
• ch 1: green
• ch 2: red

Here's the code that I'm using to save the files:

I try to use the mobile-stepper component (https://material-ui.com/demos/steppers/#mobile-stepper-progress) in Hyperstack but I get this error:

Failed prop type: Invalid prop `nextButton` supplied to `MobileStepper`, expected a ReactNode. in MobileStepper

It renders just the progress bar but no buttons.

Tried various ways i.e.: