In a recent commit we allowed for `scroll_amount`
to be zero (as an indirect consequence of letting
`scroll_limit` be zero without early exiting).
See 0f75be3e8e
We want to short circuit the call to
`system_initiated_animate_scroll`, partly to save
unnecessary computation, but in particular to avoid
invoking the suppress-pointer-update logic.
It's convenient to have visible_bottom as well
as top/height, and the extra computation is
trivial (it's just arithmetic, no extra jQuery
involved).
There's some minor cleanup here too.
Previously, this wasn't an explicit feature of the export tool.
Note that the current version still includes metadata on private
streams and private message recipients, just not their messages.
This adds a proper template for the /digest page, making it a
reasonable way to view the digest email content for development and
debugging.
Fixes: #11016.
Previously, we had some hand-written logic for parsing the subject
line of the email's headers and turning it into a Python string using
each of the valid encodings for an email. That logic was buggy, and
sometimes resulted in a bytes object being passed into the
`send_zulip`, which would eventually throw an exception.
The fix for this is to use the Python standard library make_header
method for handling internationalized email headers.
https://stackoverflow.com/questions/7331351/python-email-header-decoding-utf-8
Since the Zulip API runs on both developement and production
servers, it is misleading to mention "dev servers" when discussing
zuliprc files.
Also, note that it is better to manually edit all of our JS
examples than to implement macro-like functionality that we use
for our Python examples. For our current purposes, it would be
too much work to build a full-blown testing framework for our
JS code examples just so that we can fix a minor wording issue.
Fixes#10672.
Guest users can not add subscribers to subscribed or unsubscribed
streams. Therefore hide add-subs html element if current user
is guest user.
Tweaked by tabbott to use the early-return pattern.
Add explanation in popover on disabled add-subscriptions input elements,
admin can't add subscribers to non subscribed private streams, only
subscribed users can.
Fixes#10593
Fixes part 1 of #10612. We use a regex to remove RE:, FWD: (and similar
variations) from email subjects. Unit test is included, we add
subjects.json in fixtures containing various subjects to try the
stripping on.