These existing typing related functions are re-usable in the
case of stream typing, except that the key differs. So, to make
it possible to re-use the code in these functions, this commit
removes the `get_key` call in those functions and instead passes
the key directly.
Also, renamed `get_key` to `get_direct_message_conversation_key`
to differentiate it from the `get_topic_key` that we'll add later
for stream typing.
We use this function to show who's typing in the
direct messages narrow.
Renamed it because, with the addition of stream typists to
`typist_dct` in the next commit, this might be confusing.
This commit addresses the discussed issue by renaming
'get_all_typists()' to 'get_all_direct_message_typists'.
This function was mistyped; it was used in practice both accepting
string[] and number[], with the implementation taking advantage of the
fact that number.parseInt(<int>, 10) = <int>.
The only string[] callers were some overly defensive typing_data tests
that don't match the actual typing_data interface, so we remove the
string[] support and adjust the function's type, as well as those
tests.
This lets us simplify the long-ish ‘../../static/js’ paths, and will
remove the need for the ‘zrequire’ wrapper.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Dinesh
Lalit
Anders Kaseorg