This commit makes it so that MessageListData
methods always attempt to filter muted messages.
We later, in a new function
(`messages_filtered_for_topic_mutes`)
check if `excludes_muted_topics` is true or not,
and skip the filtering work if it isn't.
This new function consistently returns a new list.
This refactor will later allow us to write clean
and concise code as part of mute users.
This commit also refactors the muting tests
for MessageListData, which were earlier
spread across two `run_test` functions.
These tests should remain organized,
since similar tests will be added as part of
user mutes in future commits.
Previously, the `muting_enabled` property of
MessageListData class was used to indicate whether
some messages in the message list need to be
filtered due to topic muting, depending on the
narrow. For example, we exclude messages belonging
to muted topics from stream narrows, but not from
search narrows.
The name `muting_enabled` is a bit confusing, and hence is
changed to `excludes_muted_topics`.
It is also important that the name be specific, since
a similar new property will be added for user mutes
in future commits.
Fixes the sorting button labels in stream settings, which were
regressed by commit f8fbae4d8e (because
the HTML was not marked as being HTML).
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This is a prep commit, which renames some variables
and functions involved in topic muting to include
the word "topic" in them.
This is done to have clarity when similar code
will be added as a part of the mute-user in
future commits.
If we don't pass `date_muted`, we shouldn't calculate
date_muted * 1000. This code used to work because of
how javascript treats `undefined`.
This commit deals with the `date_muted=undefined` case
in a cleaner manner.
This commit fixes a small bug in the
settings/muted-topics pane.
When there are zero muted topics, the
"You have not muted any topics yet." message
was not shown.
This is fixed by adding the `required-text`
class to the table body.
The bug was introduced in 3bc818b9f7.
Replaced methods/functions of moment.js with date-fns library.
The motive was to replace it with a smaller frontend timezone library.
Date-fns ~ 11.51 kb
moment.js ~ 217.87 kb
Some of the format strings change because date-fns encodes them
differently from how moment did.
Fixes#16373.
Previously, the data type of responses wasn't displayed in the API
Documentation, even though that OpenAPI data is carefully validated
against the implementation. Here we add a recursive function to
render the data types visibly in API Documentation.
Fixes part of #15967.
On a high-DPI display or with a non-default zoom level, the browser
viewport may have a width strictly between md_max = 767px and md_min =
768px. Use only the *_min bounds for consistency.
This requires queries with strict inequalities to express upper
bounds (width < md_min). Fortunately, that functionality is provided
by range context queries. Unfortunately, those are not supported in
all browsers. Fortunately, we can compile them away using
postcss-media-minmax. Unfortunately, postcss-media-minmax currently
subtracts 1px for strict inequalities anyway to work around a Safari
rounding bug. Fortunately, 0.02px should be sufficient for that, so I
submitted a PR:
https://github.com/postcss/postcss-media-minmax/pull/28
Signed-off-by: Anders Kaseorg <anders@zulip.com>
The maybe_clear_subscribers() function was an artifact of
when we used to attach subscribers to the "sub" records in
stream_data.js. I think it was basically a refactoring
shim, and due to some other recent cleanup, it was only
used in test code.
We also change how we validate stream ids.
Going forward, peer_data just looks up stream_ids with the
normal stream_data API when it's trying to warn about
rogue stream_ids coming in. As I alluded to in an earlier
commit, some of the warning code here might be overly
defensive, but at least it's pretty self-contained.
In my recent commit to introduce get_user_set() I
inadvertently skipped one place to call it.
I also remove a return statement that was made
unnecessary by the new get_user_set() helper.
Now when we want to measure how long a block
of code takes to execute, we just wrap it with
`blueslip.measure_time`, instead of the awkward
idiom from my original commit of getting a callback
function.
My rationale for the original scheme was that I
wanted to minimize diffs and avoid changing
`const` to `let` in a few cases, but I believe
now that the function wrapper is nicer.
In a few cases I just removed the blueslip timing
code, since I was able to confirm on czo that
the times were pretty minimal.
We now use the same code in all places to
get the bucket of user_ids that correspond
to a stream, and we consistently treat
a stream as having zero subscribers, not
an undefined number of subscribers, in
the hypothetical case of us asking about
a stream that we're not tracking.
The behavior for untracked streams has
always been problematic, since if a
stream is untracked, all bets are off.
So now if we don't "track" the stream,
the subscriber count is zero. None of
our callers distinguish between undefined
and zero.
And we just consider the stream to be subscribed
by a user when add_subscriber is called,
even if we haven't been told by stream_data
to track the stream. (We also stop
returning true/false from add_subscriber,
since only test code was looking at it.)
We protect against the most likely source
of internal-to-the-frontend bugs by adding
the assert_number() call.
We generally have to assume that the server
is sending us sensible data at page load
time, or all bets are off.
And we have good protections in place
for unknown ids in our dispatch code
for peer_add/peer_remove events.
For the rare case where you're doing a link to a private
stream from a larger private stream that is a superset of
the former, we have bypassed warnings that you are linking
to a private stream.
I'm not sure we need this exemption for any situation
(just let the user bypass the warning), but we definitely
don't want false positives for the exemption.
For now I am closing down this loophole specifically for
Zephyr users.
Zephyr users are special in that we might not get
subscriber info on certain streams.
The current behavior for this edge case is a little
unclear. The current implementation of
peer_data.is_subscriber_subset returns false if both
streams are untracked, but most streams are tracked if we
have a sub for them and just get treated as having an
empty set of subscribers. And an empty set is a subset of
itself. Upcoming changes to our server data are gonna
make this edge case even more annoying to maintain.
We also streamline some of the error handling code
by doing everything up front. This will prevent
scenarios where a single bad stream_id/user_id causes a
bunch of the same warnings in an inner loop.
This removes a bit of complexity. If a piece of
settings code needs to render a stream with
subscribers, it just asks for it.
We no longer have the brittle, action-at-a-distance
mechanism of mutating the subscriber count on to
the stream_data version of a sub.
Stream subs are pretty small, so making copies of
them is cheap, and the blueslip timings from the
previous commit can help confirm that.
There is some discussion of putting `subscriber_count`
on the Stream model, which may eventually get us
away from tracking it in `peer_data.js`, but we will
cross that bridge when we get there. See
https://github.com/zulip/zulip/issues/17101 for
more details.
The weekly stream traffic is a better tiebreaker
for stream typeaheads than subscriber count, as
it's more directly a measure of a stream's current
relevance.
Normally stream traffic and subscriber counts are
closely correlated, but a good example for me is
the #twitter feed on czo, which only has 80 subscribers,
but which gets more traffic than our #integrations
stream (with 16k subscribers). I would rather
see #twitter win the tiebreaker (if it even got
to the tiebreaker).
The main motivation behind this fix, though, is
to break our dependency on peer_data, which has
some upcoming changes that will introduce some
performance tradeoffs, and I want one less place
to audit.
Also, it will be easier long term to share this
code with mobile if we don't require mobile
to pull in our peer_data dependency. (The webapp
has different forces than mobile that dicate
our data structures.)
The spinner icon is not visible until the user clicks on topic_edit_save,
so the space alloted to spinner-icon looks empty for rest of the time.
To improve the design, the spinner icon is only shown when the user
clicks on topic_edit_save.
Commit e941ee4a15 (#16680) incorrectly
converted this from 775px to xl-max = 1199px instead of md-max =
767px, causing misplacement of the FRB for browser widths between
these values.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
We use day_old calculated based on day instead of hours to
render last seen values. This fixes us incorrectly quoting
anything 24 - 48 hours ago as Yesterday and
incorrectly quoting `time` that are Yesterday
but < 24 hours ago in 'x hours ago' format.
We were adding `expanded` class to left-sidebar when searching
for streams even if the left-sidebar was not in the popover state.
This cased confusion with popovers.any_active returning true,
when actually it is not.
We explicitly bind `this` to MessageState class which otherwise
was defaulting to `window`.
This resulted in variables like `this.received` and `this.local_id`
being incorrectly interpreted by called function
as `window.(received | local_id)` which are `undefined`.
Hence, frontend thinks that the message was never received.
It was noticed since this was the common log message when
a double message send bug was observed. This change in no
was indicates fixing of the double send bug, but is hopefully
one step forward in that direction.
topic_generator previously included an entire lazy generator
combinator library that was used four times. These straightforward
equivalent loops might not be as fun but they are way simpler.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Since the bots list breaks at 625px with left col of settings
hidden and at 850px with left col of settings visible
without this media query,
having this media query trigger at 991px shouldn't produce
any problems.
This media query aligns filter buttons on tablets. Since tablets
range are usually less than 991px in width, this breakpoint makes
more sense. Also, the filter buttons looks nice between 1033px
and 991px.
Instead of adjusting the width of settings container at
1130px, we adjust it at 991px which is the standard for smaller
screens. Adjusting it 1200px(xl) didn't make sense, so the
next reasonable breakpoint was used.
Since alert-box has size of 900px on large devices, we had to
reduce its size for devices less than 900px. Setting this
breakpoint to 991px, shouldn't break anything.
The changes were not live tested since search pill is not enabled.
However, this should look fine since the properties changed
were not depended upon 500px.
We use 767px for hiding left column.
The components changed here were tested to be working fine.
This change is not likely to introduce any regression as the
calculations in the components here were not dependent upon the
breakpoint being at 775px.
We use 1199px for hiding right column.
The components changed here were tested to be working fine.
This change is not likely to introduce any regression as the
calculations in the components here were not dependent upon the
breakpoint being at 1165px.
This code was intended to hide the stream description on stream
settings overlay on display <350px; but, the css selector for
should be `.stream-row` instead of `.stream_row`. Anyway, the
overlay looks fine on small devices with stream description.
Hence, we just remove this dead code.
'>' and 'e' are added as hotkey hints for 'Quote and
reply or forward' and 'View source / Edit topic' options
in actions popover, to help make these hotkeys more discoverable.
Previously, the data type of parameters wasn't displayed in the API
Documentation, even though that OpenAPI data is carefully validated
against the implementation. Here we add a recursive function to
render the data types visibly in the API documentation.
This only covers the request parameters; we'll want to do something
similar for response parameters in a follow-up PR.
Fixes part of #15967.
While adding custom emojis, when a user clicks on the submit
button without providing a name to the emoji, the submit button
becomes unresponsive. This commit fixes that.
Fixes#16921
When we switch subscription overlay from two column to one
column overlay, we also set stream buttons to show in next line.
575px because it the breakpoint used by bootstrap 4 for small
screens.
After this change all peer_data functions consistently
use stream_id rather than some "sub" object whose
data type is complicated by all sort of fields that
don't really concern how we track subscribers.
The goal here is to make all our peer_data functions
basically work in id space. Passing a full `sub`
to these functions is a legacy of when subscriber
info was attached to a full stream "sub" object,
but we don't care about anything sub-related
(color, description, name, etc.) when we are
dealing with subscriptions.
When callers pass in stream_id, you can be more
confident in a quick skim of the code that we're
not mutating anything in the "sub".
This de-clutters stream_data a bit. Since our
peer data is our biggest performance concern,
I want to contain any optimizations to a fairly
well-focused module.
The name `peer_data` is a bit of a compromise,
since we already have `subs.js` and we use
`sub` as a variable name for stream records
throughout our code, but it's consistent with
our event nomenclature (peer/add, peer/remove)
and it's short while still being fairly easy
to find with grep.
This sets us up to use better system-wide data structures
for tracking subscribers.
Basically, instead of storing subscriber data on the
"sub" objects in stream_data.js, we instead have a
parallel data structure called stream_subscribers.
We also have stream_create, stream_edit, and friends
use helper functions rather than accessing
sub.subscribers directly.
We now use add_sub only in tests.
The line to defensively initialize subscribers does
not get copied from add_sub, since we know that
create_sub_from_server_data always initializes
subscribers via set_subscribers.
Concretely, we'll use this with a `UserId` type which is an
"opaque type alias" of `number` -- it's secretly implemented as
simply `number`, and it can be consumed by anything that wants a
`number` (in other words, it's a subtype of `number`), but the
fact that it secretly just is `number` is private to the module
that defines the type.
As far as the typing_status code is concerned, allowing this to
be a subtype of `number` just means that the code doesn't ever
try to inject new numbers of its own into the recipients arrays
that it passes around.
This type means that code consuming this value promises not to
mutate it. It's useful partly for the sake of simply controlling
mutation, so that arrays can be passed around without making
defensive copies; and partly because it makes the type covariant
in the elements, rather than invariant.
That is, if a function takes a plain Array<number | null>, then you
can't pass it an Array<number>, because it might add a `null` to it.
But if it takes $ReadOnlyArray<number | null>, then you can.
In general, Array<S> <: $ReadOnlyArray<S> <: $ReadOnlyArray<T>
for any S <: T, where `<:` means "is a subtype of".
Marking this type as read-only means we can pass in a read-only
array without adding a fixme (equivalent to a mypy type-ignore) to
locally disable the type-checker, nor a redundant defensive copy.
As of Feb 15th 2019, Hipchat Cloud and Stride
have reached End Of Life and are no longer
supported by Atlassian. Since it is almost 2 years
now we can remove the migration guides.
After exiting lightbox view by pressing the browser back button,
future requests to open images were failing. This was because the
handler called on back button press- close_for_hash_change() was not
closing the currently open overlays gracefully. This commit fixes the
problem by calling the close_handler function inside
close_for_hash_change().
Fixes#16726
The set status modal to add/remove/update user status was not
visible properly on devices with a small width. This commit fixes
the issue by adding appropriate media queries to the css to make
the modal mobile responsive.
Fixes part of #16817.
I added these hooks in Zulip Desktop 5.5.0; handling these events in
the frontend will let us remove the janky desktop-side fallback code
that uses fake click events on menu items with specific indexes.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
rustc's default edition is 2015 to preserve backwards compatibility, and
the playground appears to follow this scheme. However, 2018 edition Rust
is the current standard and is the default that Cargo uses when
initializing new projects. It adds support for various features,
including async/await and a new module system. As a result, I think
Zulip should default to 2018 edition when linking to the playground.
Users can always select a different edition once in the playground if
they would like.
There are actually two dropdowns for wildcard mention setting,
which would have been added mistakenly while changing the label
and position during merging the original commit for adding this
setting.
This commit removes the extra dropdown dropdown in Other
Permissions subsection and retains the one in Stream
Permissions subsection.
This refactoring should have no functional effect for any call points,
but makes the function behave more naturally. The comments explain
the situation, but specifically:
* There's the page_params.narrow hack that affects both narrows and
home_msg_list.
* There's the shared data for home_msg_list and all_msg_list that
requires we modify the query from home_msg_list.data.public_operators().
And otherwise the logic should just use the operators associated with
the message_list.data object (allowing us to remove the force_fetch
hack added in the last commit).
Hopefully in some future refactoring, we'll be able to migrate those
hacks to live in the Filter object construction and eliminate this
block of conditionals entirely.
In commit ebea17b9a6,
we added an extra fetch to get accurate data for the top
items in recent topics table.
But the `narrow` parameter wasn't passed to the endpoint,
this resulted in fetching the user's overall message
history including the muted streams/topics which aren't
required by the recent topics table.
`operators` can be replaced as we set the same value for
the `narrow_state` module and the narrowed message list's
filter, when activating the narrow.
The changes made in this commit are as follows:
* The `remove_messages` is moved to the `message_events.js`
file from `ui.js`.
* We refactor `MessageListData.change_message_id` to no
longer require an `opts` parameter as this function
just returns whether we need to rerender or not.
The blueslip error block can be removed since we made
the change to no long defer the data updates in
commit 3b5ba6b2c1,
this case can no longer occur.
The changes made in this commit are as follows:
* We remove the now unused `ui.find_message` which was added
in commit 1666403850.
* We change the function paramter to now accept message ids
instead of messages to eliminate redundant message ids to
message convertion as only the id is required.
* The remove method in MessageListData did not remove the
messages from the hash, it removed only from the items,
this fixes it.
* This commit also fixes a bug where messages are not added
to the current message list if an event is recieved where
messages are moved to this current narrow.
Only the message removal logic was present, which has been
refactored in this commit.
This commit fixes a bug in marked.js which caused it to double-escape
HTML when rendering messages of the form: *[text](url)*.
This fixes a bug introduced in
3bdc8bbaa5, where an unnecessary
escape() call was added for the <em> code path, likely just because it
was adjacent to the others that needed it in the file.
Fix this, and add tests to verify that things are still being escaped
once after removing this extra escape.
Fixes#14845.
Currently, the Stream Name change isn't reflected in the streams
sidebar when a stream is renamed if the order of streams in the
sidebar remains unchanged, because the optimization to avoid
rerendering when nothing changes about the order prevents the
rerendering code from running.
We fix by this adding a flag in build_stream_list and
update_streams_sidebar functions to force a rerender, and pass that
when a stream is renamed.
Fixes#16026.
The comment explains the problem statement in some detail, but
basically this algorithm ensures that the top items in "Recent Topics"
on page load are always the very most recent topics the user has
received messages in (well, ignoring muted topics in this iteration).
The visual noise from the blue border has bothered me forever and I
finally decided to do something about it. I don't know if this is the
best solution, but I do think it's a lot better than the status quo!
Steve asked me to remove this, since the tictactoe game was always
intended as a proof of concept. Now that we have poll and todo
widgets, the sample code for tictactoe has much less value.
We replace the content and type in test_widgets.py to maintain
coverage.
Strings should be escaped at the point of interpolation into a
template, not before. In this case, the early escape was hiding the
bug that code_language was only escaped if it was not found in
pygments_data.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
A convenient copy-to-clipboard button was added in the Invite users to
Zulip modal, to make it slightly more convenient to share the
generated links.
The formatting is extracted to a template to make i18n and variable
substitution simpler.
Tweaked by tabbott significantly to simplify JS, HTML, and CSS.
Fixes#16442.
When compose box is open we already set
```
$(".new_message_textarea").css("min-height", "3em");
```
in compose_actions.js.
So, this property actually reduces the min-height slightly which
hides the topic when it is long enough to span in two lines.
This property never gets used and is not necessary since it
is overridden by
```
.button.small {
font-size: 1em;
padding: 3px 10px;
}
```
in compose.css
which looks good enough.
Initally, when writing two or more quotes, having
a blank line in between them, merges those quotes.
This created confusion especially in "quote and reply".
This commit fixes such issues. Now two or more quotes
having a blank line in between them, will not get merged.
This change is correct both for usability and for improving our
compatibility with CommonMark.
Fixes#14379.
Color-picker overflows the screen width when an user
attempts to change color of the stream in small devices.
Fixed by making it fullscreen in narrow devices.
Fixes#16477
Floating upwards caused a weird flickering effect if the mouse floated
onto the tooltip's body, and it's still reasonable UI floating left
(and also there's guaranteed to be space).
Fixes#16438.
This fixes a bug where the autocomplete for topics
deleted all the text content, if the topic jump is used
without entering any text.
The topic typeahead is automatically set up, on entering
the ">" key for stream completions. Therefore there is a
case where the user can select a typeahead item without
entering any text.
Thus the token length will be 0 and `beginning.slice(0, -0)` returns
"" instead of the `beginning` string. The case is only relevant for
"topic_list" completion as we don't set up the typeahead for empty
strings.
Fix this by reverting a hunk of
48f5e5179a, adding a test.
Fixes#16599.
Co-authored-by: Rohitt Vashishtha <aero31aero@gmail.com>
Rename zoom_xhrs to video_call_xhrs.
Rename abort_zoom to abort_video_callbacks.
Delete callbacks from video_call_xhrs when they have been aborted.
Move generation of video_call_id in the .videolink handler into
the Jitsi video call handling block as it is the only place it is
referenced.
We now can send an implied matrix of user/stream tuples
for peer_add and peer_remove events.
The client code basically does this:
for stream_id in event['stream_ids']:
for user_id in event['user_ids']:
update_sub(stream_id, user_id)
We used to send individual events, which gets real
expensive when you are creating new streams. For
the case of copy-to-stream case, we should see
events go from U to 1, where U is the number of users
added.
Note that we don't yet fully optimize the potential
of this schema. For adding a new user with lots
of default streams, we still send S peer_add events.
And if you subscribe a bunch of users to a bunch of
private streams, we only go from U * S to S; we can't
optimize it down to one event easily.
In Firefox, other Keyboard shortcuts stop working once the users
presses escape to exit the search bar.
Fix this by explicitly focusing the main panel after we exit search.
Fixes#16394.
Upstream has slightly changed the whitespace around stashes. Take
this opportunity to clean up the extra blank lines we were outputting.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
As per https://stackoverflow.com/questions/1865837/ location.href
should be preferred to location.replace in some places due to the
fact that location.replace violates browser history and breaks back key.
Using web_public_guest for anonymous users is confusing since
'guest' is actually a logged-in user compared to
web_public_guest which is not logged-in and has only
read access to messages. So, we rename it to
web_public_visitor.
This shows the normal popover instead of extended profile.
We use the standard event handler attached to the body element in
`popovers.js` instead of attaching a new one.
This styles the vertical scrollbar similar to the horizontal
one for <pre/> (which can be seen in narrow windows). Strictly
speaking, this change shouldn't go in rendered_markdown.scss, but
placing it there helps unify the two scrollbar stylings rather than
duplicating them.
Since both the original button svg's have their own individual height
and width, this commit tweaks it to values height=20 and width=16 which
works well for both buttons.
Z-index is added to the base class. This doesn't affect copy_code_button
in any way.
Attributes dropped/changed:
- background-color
- Base class on-hover property is now used.
- height, width, padding is now the base classes.
We can also remove the TODO now.
The base class will contain common styling which is used by both
copy_codeblock and copy_message buttons. This sets us up nicely
for following commit(s) which aims to unify the two button styling.
For streams in which only full members are allowed to post,
we block guest users from posting there.
Guests users were blocked from posting to admin only streams
already. So now, guest users can only post to
STREAM_POST_POLICY_EVERYONE streams.
This is not a new feature but a bugfix which should have
happened when implementing full member stream policy / guest users.
For the lines of code that I changed here, we were
getting field reports that the below code
was getting `undefined`:
emoji.all_realm_emojis.get(r.emoji_code)
It's not really clear to me how this could happen,
but we definitely should fail softly here. We
still report it as an error, but we let the function
return and don't trigger a TypeError.
If there's a legitimate reason for realms to delete
realm emojis, we should either downgrade this to a
warning or consider a strategy of back-fixing messages
when realm emojis get deleted.
We rename all_everyone_warn_threshold to
wildcard_mention_large_stream_threshold as we would
be adding wildcard_mention_policy and this
constant will also be used to show error
in case when wildcard_mention_policy is set
to admins only.
For dropdown elements, use bootstrap styling. The styling
was not applied by default from bootstrap since we
use a combination of dropdown + simplebar for this element.
This doesn't match the expected structure of elements by
bootstrap since simplebar inserts elements of its own.
The style is same as in bootstrap v2.3.2 for
.dropdown-menu > li > a.
There is a bug in invite flow, where the button text resets
to incorrect text after the invitation process is completed.
This bug is because we are using $().button("reset") to
reset the button text, but the data-reset-text attribute of
button is not changed when toggling between multi-use link
invite and email invites.
This bug can be fixed by setting data-reset-text attribute
in a way similar to the way we set data-loading-text attribute
on toggling between multiuse and normal invites.
But according to the bootstrap docs,"reset" method was removed
in v4.0 (https://getbootstrap.com/docs/4.0/migration/#buttons).
Though we are not using Bootstrap v4.0 as of now, but it is
good to remove such methods as it will help in future when we
would upgrade to later bootstrap versions.
So instead of fixing this by above mentioned patch, we are
fixing this by removing "reset" method and instead using simple
jquery to reset the text and enable the button after the invite
process is completed.
This commit introduces the UI model for the 'view in playground' feature.
The option is a 1-click UX if only one playground link has been configured
for the programming language in the code block. If multiple such playgounds
have been configured, we display a popover with the different playground
options.
The actual code extraction logic occurs here and we set the target href
combining the url_prefix and the extracted code for both these scenarios.
Fixes: #11618
In case of previews, we tweak the positioning a bit more
to the right.
The previous styling also had the focus-within action
which isn't needed here as hovering over the codeblock
is enough to display both the icons.
The Pygments language used is extracted from the data-attribute attached
to the outer `div` element. This option is displayed if the playground
mapping for that language can be found.
The UI model which does the actual code extraction and displaying the
popover is done in a future commit.
This is being hardcoded just for the prototype, post which we should add
support for realm admins to configure their own choices. The structure
here is similar to what we eventually want in the configuration API.
In c563cdba61 we imported the generated
pygments data from outside `/shared` folder. This had a couple of
problems:
* Using `require` was the wrong way to do the import in ES6 modules.
* Since we get the data from outside `/shared`, clients like
zulip-mobile would not receive it - this case had to be handeled.
Here, we fix the above problems by receiving the data when initializing
through fenced_code.initialize, and when the pygments data structure is
empty (for zulip-mobile) we fallback to the old header structure without
the data-code-language tag.
Also, this commit does a small refactor to improve the way we fetch
canonicalized_alias from pygments_data.
Tests amended.
As of commit 1cdab5ae61 we use the
octopus image through Webpack, so the prefetch needs to be from the
same Webpack URL for it to do any good. We don’t want to waste more
bandwidth on this [AWESOME CRITICAL FEATURE] than we have to.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Anders Kaseorg
Abhijeet Prasad Bodas
Suyash Vardhan Mathur
Chris Taylor
Aman Agrawal
aryanshridhar
Steve Howell
Ganesh Pawar
Nikhil Maske
Rohitt Vashishtha
Anders Kaseorg
Akshat
Greg Price
Pranav2612000
Vishnu KS
Max Zawisa
Siddharth Asthana
Camelid
ryanreh99
sahil839
Tim Abbott
nikhilmaske-2001
YashRE42
akshatdalton
Kamal Marhubi
aniketsonu
Harsh Sharma
Greg Rowe
Aryan Shridhar
Sumanth V Rao
Gittenburg