(Coming from #3314.)
Consolidate bell handling as follows:
- Strip sound output handling from xterm.js.
- Propagate
onBell as interface to hook into the bell (make sound output an outer env problem). Here integrators can do whatever they want or suits their purpose.
- Move current direct sound output to a default bell addon, that keeps working in browsers as now, but listens on
onBell. If demanded, we can later extend the addon by other bell metaphors, like a visual bell and such.
This cannot be done until next major release version (v5), as it involves changes to the terminal options.
(Coming from #3314.)
Consolidate bell handling as follows:
onBellas interface to hook into the bell (make sound output an outer env problem). Here integrators can do whatever they want or suits their purpose.onBell. If demanded, we can later extend the addon by other bell metaphors, like a visual bell and such.This cannot be done until next major release version (v5), as it involves changes to the terminal options.