* change interface to discriminated union
* fix ts errors
* use definite assertion operator
* use | undefined, instead of assertion operator
* correct the button press arguments for dial button
* update props to have `Props` suffix
* add comment
* remove unnecessary default
* remove unnecessary comment
* make classname match filename
* setup test file
* export consts for testing
* add initial test
* add another DialPad test
* fix imports
Co-authored-by: Germain <germain@souquet.com>
Co-authored-by: Andrew Morgan <andrew@amorgan.xyz>
Co-authored-by: David Baker <dbkr@users.noreply.github.com>
Queries the homeserver for PSTN protocol support, and if found,
the add-room button on the DM rooms list section opens a context
menu instead with a 'dial pad' option as well as the current 'start chat'
dialog. Entering a number into this and pressing dial performs
a thirdparty user query for the given string and starts a DM with that
user.