agama-project / agama / 21139037645 / 3 – web

73%

master: 73%

push

github

web: fix subscription to progress in overview (#3042)

## Problem

The overview page was flickering too much while some sections where in
progress.

The backend may emit multiple progress instances of same scope due to
multiple parallel tasks in execution, causing the UI to repeatedly
switch between loading and idle states.

## Solution

To avoid the UI switching back to idle too early, `useProgressTrackingp`
has been extended to allow listening across all progress scopes and is
now used by the Overview page to enter a loading state and remain there
until queries are fully re-fetched before returning to idle.
    
Additionally, it now makes usage of React `useDeferredValue` for the
loading state to minimize unnecessary re-renders.

2743 of 5099 branches covered (53.79%)

Branch coverage included in aggregate %.

12166 of 17340 relevant lines covered (70.16%)

49.11 hits per line