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Commit Graph

63 Commits

Author SHA1 Message Date
legobeat
9441c0fb7d
Remove redundant polyfill @formatjs/intl-relativetimeformat (#20204) 2023-07-27 00:22:44 +09:00
Olaf Tomalka
95c37e1ba3
feat: add yaml feature management (#18125)
* feat: add yaml feature management

Add yaml feature file per build type.
Also add method to parse yaml and set
enabled features env to true. The build
process will then replace any process.env[feature]
that exists on the config by its value

* chore: add example for desktop

* Added initial draft of build features

* [TMP] Sync between computers

* Is able to succesfully build stable extension with snaps feature

* Removing var context from builds.yml

* Add asssets to builds.yml

* Minor bug fixes and removing debug logs

* [WIP] Test changes

* Removed TODOs

* Fix regession bug

Also
* remove debug logs
* merge Variables.set and Variables.setMany with an overload

* Fix build, lint and a bunch of issues

* Update LavaMoat policies

* Re-add desktop build type

* Fix some tests

* Fix desktop build

* Define some env variables used by MV3

* Fix lint

* Fix remove-fenced-code tests

* Fix README typo

* Move new code

* Fix missing asset copy

* Move Jest env setup

* Fix path for test after rebase

* Fix code fences

* Fix fencing and LavaMoat policies

* Fix MMI code-fencing after rebase

* Fix MMI code fencing after merge

* Fix more MMI code fencing

---------

Co-authored-by: cryptotavares <joao.tavares@consensys.net>
Co-authored-by: Frederik Bolding <frederik.bolding@gmail.com>
Co-authored-by: Brad Decker <bhdecker84@gmail.com>
2023-04-25 16:32:51 +02:00
Matthew Walsh
d0417da3d0
Move desktop code to flask build type (#17960) 2023-03-06 19:35:00 +00:00
João Tavares
bde74756d3
Add extension desktop UI (#17748)
* feat: add desktop enable button component

This component will be added
to the experimental page. Users
will then be able to initialize
a desktop connection

* feat: add desktop pairing page

* feat: add desktop deep-linking shared lib

* test: add initial entries to render helper

Allow specifying initialEntries for
MemoryRouter. This change will allow
testing pages that use the useParam
hook.

* feat: add desktop error page

Error page for any desktop pairing
related issue

* feat: add desktop routes to route component

* feat: add enable desktop button to experimental tab

* feat: add desktop icon when paired in dev mode

* feat: disable ledger live control when desktop enabled

* feat: register desktop error actions on ui init

* fix: add missing code fencing

* chore: remove enable desktop rpc middleware

Now that we are adding the UI
there's no need for this rpc middleware
(as it was used to test desktop background
code)

* fix: display experimental tab for desktop
2023-02-23 16:39:48 +00:00
Ariella Vu
be6edb4bc8
scripts/ui: add tabs.query promise error handler (#16915) 2022-12-14 01:21:32 +07:00
David Walsh
266d7d93d5
Fix #15050 - MV3: Keep the user logged in when service worker restarts (#15558) 2022-11-23 18:49:24 -06:00
David Walsh
b675a12dbf
Use async/await for extension functions (#15722) 2022-11-21 08:51:11 -06:00
Ariella Vu
e01b067d0c
Minor scripts/ui.js file cleanup (#16566)
* clean:ui: mv comments

* clean:ui: fix typo recieved -> received

* clean:ui: rn handle -> keepAliveInterval

* clean:ui: rn timeoutHandle -> ackTimeoutToDisplayError

* clean: replace "Xs" w/ variable name

* clean:ui: rm duplicate comment

* add EXTENSION_MESSAGES.CONNECTION_READY const

* clean:ui: bit more clean up
2022-11-18 20:57:01 +07:00
Olusegun Akintayo
107525bb1d
Show error message if service worker did not load (respond to the UI) (#15774)
* Show error message if service worker did not load (respond to the UI)
after 1 minute.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* Remove console.log

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* New Error message design

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* Fix tests

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* Use lastTimeStamp instead of keeping track of message ids

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* Do not initial channe every second.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* New logic to check if SW is stuck

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
2022-11-03 21:25:13 +04:00
Alex Donesky
fc38f11580
ensure phishing-detection page preload works in MV3 (#16029)
* ensure phishing-detection page preload works in MV3

* remove stored flag for FireFox in MV3 solution
2022-10-04 10:14:46 -05:00
Filip Sekulic
6e13524bcd
Remove related UI code from the app dir (#15384)
Co-authored-by: metamaskbot <metamaskbot@users.noreply.github.com>
Co-authored-by: Brad Decker <bhdecker84@gmail.com>
Co-authored-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
2022-09-16 14:05:21 -05:00
Jyoti Puri
99ed42b3dc
MV3: add retry logic to actions (#15337) 2022-09-05 20:25:34 +05:30
Jyoti Puri
eb85fc266d
Refactoring isManifestV3 variable (#15568) 2022-08-16 20:51:42 +05:30
Jyoti Puri
1a8d0c91f0
Fix rpc and tests (#15570) 2022-08-16 18:21:35 +05:30
Jyoti Puri
bca9a61d6b
MV3: Re-activate service worker and reconnect UI streams (#14781) 2022-08-01 18:53:21 +05:30
Olusegun Akintayo
4fa4930c8a
Add friendly error handling when background throws an error before listening for connection (#14461)
* When background port closes, UI should display a user friendly error.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Remove console.log

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

A couple of fixes
    1. Use timeout in metaRPCClientFactory to check if UI can't
       communicate with bg
    2. Refactor locale setup
    3. Fixed wording/capitalization
    4. Fix locales usage so that linting works
    5. Refactor CSS

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

do not simulate errorwq

Refactor loading css

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Remove the onDisconnect event handler in ui as this is handled in
metarpcclientfactory

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Do not throw in bg

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Fix PR comments

Remove unused message 'failedToLoadMessage'

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Move usage of locales to shared/** so that linter can see it.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Do not simulate error.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

metarpc can handle multiple requests, responseHandled should be a map.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

reload metamask button on critical error

Use metamask state (if available) to the locale, else read locale files
manually.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

use constant and numeric separator

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

refactor error utils

remove error simulation

Memoize setupLocale function

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

test cases

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Do not simulate error

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

1. store should be metamask state
2. code refactorings.
Tests: mock setupLocale

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Mock fetchLocale instead
Test setup locale

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

UI/CSS changes.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

Do not simulate failure

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* spell MetaMask correctly

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* Rename state to mockStore

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* we should clean up this.responseHandled[id] in the error case.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* Fixed PR comments.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>

* clean up response handled.

Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
2022-06-08 00:37:15 +04:00
Jyoti Puri
25082ae272
Adding flag for MV3 (#14762) 2022-05-26 10:18:23 +05:30
Alex Donesky
8df8f81df7
Deprecate extensionizer for webextension-polyfill (#13960)
* deprecate extensionizer for webextension-polyfill

* fix tests

* remove extensionizer

* fix browser windows api calls

* fix broken on firefox

* fix getAcceptLanguages call

* update more browser apis that are now promisified

* remove unnecessary console error ignoring in e2e tests
2022-03-18 14:07:05 -05:00
Alex Donesky
e8ab578ed0
bump @metamask/controllers to v15.0.2 and remove AbortController workaround in e2e tests (#11988)
* bump @metamask/controllers to v15.0.1 and remove AbortController workaround in e2e tests

* remove old abortcontroller polyfill

* bump @metamask/controllers to v15.0.2
2021-09-03 09:34:21 -05:00
kumavis
9f4820ee98
Build - refactor for bundle factoring and swappable runtime (#11080)
* wip

* build - breakout sentry-install bundle

* deps - move new build sys deps to published versions

* chore: lint fix

* clean - remove unused file

* clean - remove unsused package script

* lavamoat - update build system policy

* build - render html to all platforms

* development - improve sourcemap debugger output

* deps - update lavapack

* lint - fix

* deps - update lavapack for bugfix

* deps - update lavapack for bugfix

* deps - bump lavapack for line ending normalization

* sourcemap explorer - disable boundary validation

* ci - reset normal ci flow

* build - re-enable minification on prod

* build - remove noisy log about html dest

* build - update terser and remove gulp wrapper for sourcemap fix

* Revert "sourcemap explorer - disable boundary validation"

This reverts commit 94112209ed880a6ebf4ee2ded411e59db6908162.

* build - reenable react-devtools in dev mode

* wip

* build - breakout sentry-install bundle

* deps - move new build sys deps to published versions

* chore: lint fix

* clean - remove unused file

* clean - remove unsused package script

* lavamoat - update build system policy

* build - render html to all platforms

* development - improve sourcemap debugger output

* deps - update lavapack

* lint - fix

* deps - update lavapack for bugfix

* deps - update lavapack for bugfix

* deps - bump lavapack for line ending normalization

* sourcemap explorer - disable boundary validation

* ci - reset normal ci flow

* build - re-enable minification on prod

* build - remove noisy log about html dest

* build - update terser and remove gulp wrapper for sourcemap fix

* Revert "sourcemap explorer - disable boundary validation"

This reverts commit 94112209ed880a6ebf4ee2ded411e59db6908162.

* build - reenable react-devtools in dev mode

* Updating lockfile

* lint fix

* build/dev - patch watchifys incompatible binary stats output

* ui - add comment about conditional import

* build - improve comment

* Update development/stream-flat-map.js

Co-authored-by: Brad Decker <git@braddecker.dev>

* Outputting all bundle file links (metamaskbot)

Co-authored-by: ryanml <ryanlanese@gmail.com>
Co-authored-by: Brad Decker <git@braddecker.dev>
2021-07-15 10:59:34 -07:00
Shane
b50fe3184a
fix: replace dnode background with JSON-RPC (#10627)
fixes #10090
2021-03-18 11:23:46 -07:00
Erik Marks
76a2a9bb8b
@metamask/eslint config@5.0.0 (#10358)
* @metamask/eslint-config@5.0.0
* Update eslintrc and prettierrc
* yarn lint:fix
2021-02-04 10:15:23 -08:00
Etienne Dusseault
6b34fb4184
Use @lavamoat/allow-scripts (#10009)
* use @lavamoat/allow-scripts for package postinstall allow list
* dnode: set "weak" to false

Co-authored-by: kumavis <kumavis@users.noreply.github.com>
Co-authored-by: Erik Marks <25517051+rekmarks@users.noreply.github.com>
2021-02-01 20:08:42 -08:00
Erik Marks
90289ec22a
Further improve organization of constants (#10200) 2021-01-20 08:13:14 -08:00
Etienne Dusseault
9f6fa64d67
Add SES lockdown to extension webapp (#9729)
* Freezeglobals: remove Promise freezing, add lockdown

* background & UI: temp disable sentry

* add loose-envify, dedupe symbol-observable

* use loose envify

* add symbol-observable patch

* run freezeGlobals after sentry init

* use require instead of import

* add lockdown to contentscript

* add error code in message

* try increasing node env heap size to 2048

* change back circe CI option

* make freezeGlobals an exported function

* make freezeGlobals an exported function

* use freezeIntrinsics

* pass down env to child process

* fix unknown module

* fix tests

* change back to 2048

* fix import error

* attempt to fix memory error

* fix lint

* fix lint

* fix mem gain

* use lockdown in phishing detect

* fix lint

* move sentry init into freezeIntrinsics to run lockdown before other imports

* lint fix

* custom lockdown modules per context

* lint fix

* fix global test

* remove run in child process

* remove lavamoat-core, use ses, require lockdown directly

* revert childprocess

* patch package postinstall

* revert back child process

* add postinstall to ci

* revert node max space size to 1024

* put back loose-envify

* Disable sentry to see if e2e tetss pass

* use runLockdown, add as script in manifest

* remove global and require from runlockdown

* add more memory to tests

* upgrade resource class for prep-build & prep-build-test

* fix lint

* lint fix

* upgrade remote-redux-devtools

* skillfully re-add sentry

* lintfix

* fix lint

* put back beep

* remove envify, add loose-envify and patch-package in dev deps

* Replace patch with Yarn resolution (#9923)

Instead of patching `symbol-observable`, this ensures that all
versions of `symbol-observable` are resolved to the given range, even
if it contradicts the requested range.

Co-authored-by: Mark Stacey <markjstacey@gmail.com>
2020-11-24 11:26:43 +08:00
Brad Decker
2ebf8756a4
[RFC] add prettier to eslint (#8595) 2020-11-02 17:41:28 -06:00
Whymarrh Whitby
b6ccd22d6c
Update ESLint shared config to v3 (#9274)
Co-authored-by: Mark Stacey <markjstacey@gmail.com>
2020-08-19 13:57:05 -02:30
Whymarrh Whitby
c1e3c229bc
Fix import/order issues (#9239)
See [`import/order`](https://eslint.org/docs/rules/import/order) for more information.

This change enables `import/order` and fixes the issues raised by the rule.
2020-08-18 16:48:25 -02:30
Whymarrh Whitby
9b78d3ab07
Fix import/extensions issues (#9217)
See [`import/extensions`](https://eslint.org/docs/rules/import/extensions) for more information.

This change enables `import/extensions` and fixes the issues raised by the rule.
2020-08-14 09:16:45 -02:30
Whymarrh Whitby
a8863a3446
Fix consistent-return issues (#9192)
See [`consistent-return`](https://eslint.org/docs/rules/consistent-return) for more information.

This change enables `consistent-return` and fixes the issues raised by the rule.
2020-08-12 16:36:57 -02:30
Mark Stacey
e8b33fb7c8
Restore state snapshot for Sentry errors (#9028)
The state snapshot that was attached to Sentry errors was removed
recently in #8794 because it had become too large. The snapshot has
now been restored and reduced in size.

A utility function has been written to reduce the state object to just
the requested properties. This seemed safer than filtering out state
that is known to be large or to contain identifiable information.
This is not a great solution, as now knowledge about the state shape
resides in this large constant, but it will suffice for now. I am
hopeful that we can decorate our controllers with this metadata in the
future instead, as part of the upcoming background controller refactor.

A separate `getSentryState` global function has been added to get the
reduced state, so that the old `getCleanAppState` function that we used
to use could remain unchanged. It's still useful to get that full state
copy while debugging, and in e2e tests.
2020-07-17 12:09:38 -03:00
Mark Stacey
b25f4bbe4a
Prevent manually connecting to extension UI (#8893)
The `activeTab.id` property is relied upon in the connected sites modal
to prevent the user from manually connecting to the MetaMask extension
itself. Unfortunately the `id` property was never set.

`id` is now set on the `activeTab` state, so manually connecting to the
extension UI is now impossible.
2020-07-02 18:26:45 -03:00
Mark Stacey
a294ca7125
Set empty active tab if origin is invalid (#8890)
The `activeTab` state is now set to an empty object if the `origin` of
the active tab is missing or invalid. It can be invalid if the URL
passed to the `URL` constructor is missing a scheme (e.g.
`about: blank`).

There are currently no cases where the rest of the data in `activeTab`
is useful in the absence of an `origin`. This will make upcoming UI
logic changes a bit simpler than they would be otherwise. Now we can
assume that if any property is set on `activeTab`, it must have a valid
`origin`.
2020-07-02 18:01:04 -03:00
Mark Stacey
37da64aa7e
Omit state snapshot from Sentry errors (#8794)
The state snapshot we were attaching to Sentry errors was too large.
As a temporary solution, it has been removed completely. We can re-add
it later after reducing its size.
2020-06-12 16:13:14 -03:00
Brad Decker
2f50e9fd72
Restore timing function (#8774)
* restore and enhance the time est feature

background: we had a feature for showing a time estimate on pending txs
that was accidently removed during the redesign implementation. This PR
restores that feature and also enhances it:
1. Displays the time estimate on all views instead of just fullscreen
2. Uses Intl.RelativeTimeFormat to format the time
3. Adds a way to toggle the feature flag.
4. Uses a hook to calculate the time remaining instead of a component

* Update app/_locales/en/messages.json

Co-authored-by: Mark Stacey <markjstacey@gmail.com>

* do not display on test nets

Co-authored-by: Mark Stacey <markjstacey@gmail.com>
2020-06-12 13:46:01 -05:00
Erik Marks
616a446832
Use URL origin instead of hostname for permission domains (#8717)
* use URL.origin instead of hostname for tabs and permissions
2020-06-01 16:24:27 -07:00
Erik Marks
0470386326
Delete recent blocks controller (#8575)
* delete recent blocks controller

* delete percentile from direct dependencies
2020-05-12 12:40:33 -07:00
Mark Stacey
1282ed774e
Remove ineffectual close popup function (#8316)
During the initialization of the full-screen or popup UI, we attempted
to close the notification popup (if it was open). This never worked (or
at least hasn't in a long time).

The method used to attempt closing the notification popup was
`closePopup` from the `notificationManager`, which keeps track
internally of the id of the notification popup window, and can close
the window by using this id.

However, this id is only set in the first place if the popup is opened
with this specific instance of the `notificationManager`. The popup is
never opened from the UI in practice; it's only opened from the
background (which has its own instance of `notificationManager`). The
popup id is never set for this `notificationManager` instance in the UI.

It's not entirely clear that we'd always want to close the notification
popup in this circumstance anyway. The user might want to open MetaMask
alongside the popup to check something else.
2020-04-10 12:27:58 -03:00
Mark Stacey
44effa0d91
Replace METAMASK_UI_TYPE global with helper function (#8279)
We don't need to store the current UI type as a global. We're already
using the `getEnvironmentType` helper function throughout the UI, so
we'd might as well use that instead of this global state.
2020-04-01 19:28:10 -03:00
Whymarrh Whitby
dea8f0f24d
Use combineReducers for rootReducer (#7964) 2020-02-06 13:08:14 -03:30
Mark Stacey
86c6280bc3
Remove unnecessary get environment type parameter (#7891)
* Remove unnecessary `getEnvironmentType` parameter

The default value of the first parameter is `window.location.href`, so
there is no need to pass it in explicitly.

* Remove junk parameter from `getEnvironmentType` invocation

`getEnvironmentType` doesn't need to be passed any parameter, as the
default value is `window.location.href` which is generally what is
wanted. In this case, the variable `location.href` was always
`undefined` anyway. This particular `location` variable is from React
Router, and does not have an `href` property.

* Fix comment for `getEnvironmentType`

One of the possible return values was referred to by the wrong name.
2020-01-24 15:12:58 -04:00
Mark Stacey
ac01c5c89a
Consistent jsdoc syntax (#7755)
* Specify type before parameter name

Various JSDoc `@param` entries were specified as `name {type}` rather
than `{type} name`.

A couple of `@return` entries have been given types as well.

* Use JSDoc optional syntax rather than Closure syntax

* Use @returns rather than @return

* Use consistent built-in type capitalization

Primitive types are lower-case, and Object is upper-case.

* Separate param/return description with a dash
2020-01-13 14:36:36 -04:00
Whymarrh Whitby
92971d3c87
Migrate codebase to use ESM (#7730)
* Update eslint-plugin-import version

* Convert JS files to use ESM

* Update ESLint rules to check imports

* Fix test:unit:global command env

* Cleanup mock-dev script
2020-01-09 00:04:58 -03:30
Whymarrh Whitby
274a9ecf53 yarn lint --fix 2019-12-03 17:20:55 -03:30
Erik Marks
478d6563f2
Freeze Promise global on boot (#7309)
* freeze background and UI Promise globals on boot

* add new tests

* remove tape
2019-10-24 06:54:32 -07:00
Mark Stacey
50e9c4e5ad
Add polyfill for AbortController (#7157)
The AbortController is used in both the background and the UI. Support
for AbortController was added to Chrome in version 66, which is above
our minimum supported version.

I did consider increasing the minimum Chrome version to 66, but we have
a decent number of users still on Chrome 65 unfortunately.
2019-09-12 17:07:27 -03:00
Mark Stacey
75d5374582
Restrict unconnected notice to specific protocols (#6954)
The notice asking whether you wanted to connect to a site was showing
up in places it shouldn't, like on the Firefox/Chrome settings pages
and on our fullscreen extension. It has now been restricted to only
be displayed for active tabs with specific protocols:

* http
* https
* dat
* dweb
* ipfs
* ipns
* ssb

This prevents the notice from being shown on settings pages, browser
extensions, and files such as PDFs.
2019-08-02 16:29:28 -02:30
Whymarrh Whitby
e9a63d5d5b
Default Privacy Mode to ON, allow force sharing address (#6904) 2019-08-01 10:54:33 -02:30
Mark Stacey
0f8a9a5d49
Serve CSS as an external file (#6894)
The CSS is now served as an external file instead of being injected.
This was done to improve performance. Ideally we would come to a middle
ground between this and the former behaviour by injecting only the CSS
that was required for the initial page load, then lazily loading the
rest. However that change would be more complex. The hope was that
making all CSS external would at least be a slight improvement.

Performance metrics were collected before and after this change to
determine whether this change actually helped. The metrics collected
were the timing events provided by Chrome DevTools:

* DOM Content Loaded (DCL) [1]
* Load (L) [2]
* First Paint (FP) [3]
* First Contentful Paint (FCP) [3]
* First Meaningful Paint (FMP) [3]

Here are the results (units in milliseconds):

Injected CSS:

| Run | DCL | L | FP | FCP | FMP |
| :--- | ---: | ---: | ---: | ---: | ---: |
| 1 | 1569.45 | 1570.97 | 1700.36 | 1700.36 | 1700.36 |
| 2 | 1517.37 | 1518.84 | 1630.98 | 1630.98 | 1630.98 |
| 3 | 1603.71 | 1605.31 | 1712.56 | 1712.56 | 1712.56 |
| 4 | 1522.15 | 1523.72 | 1629.3 | 1629.3 | 1629.3 |
| **Min** | 1517.37 | 1518.84 | 1629.3 | 1629.3 | 1629.3 |
| **Max** | 1603.71 | 1605.31 | 1712.56 | 1712.56 | 1712.56 |
| **Mean** | 1553.17 | 1554.71 | 1668.3 | 1668.3 | 1668.3 |
| **Std. dev.** | 33.41 | 33.43 | 38.16 | 38.16 | 38.16 |

External CSS:

| Run | DCL | L | FP | FCP | FMP |
| :--- | ---: | ---: | ---: | ---: | ---: |
| 1 | 1595.4 | 1598.91 | 284.97 | 1712.86 | 1712.86 |
| 2 | 1537.55 | 1538.99 | 199.38 | 1633.5 | 1633.5 |
| 3 | 1571.28 | 1572.74 | 268.65 | 1677.03 | 1677.03 |
| 4 | 1510.98 | 1512.33 | 206.72 | 1607.03 | 1607.03 |
| **Min** | 1510.98 | 1512.33 | 199.38 | 1607.03 | 1607.03 |
| **Max** | 1595.4 | 1598.91 | 284.97 | 1712.86 | 1712.86 |
| **Mean** | 1553.8025 | 1555.7425 | 239.93 | 1657.605 | 1657.605 |
| **Std. dev.** | 29.5375 | 30.0825 | 36.88 | 37.34 | 37.34 |

Unfortunately, using an external CSS file made no discernible improvement
to the overall page load time. DCM and L were practically identical, and
FCP and FMP were marginally better (well within error margins).

However, the first paint time was _dramatically_ improved. This change
seems worthwhile for the first paint time improvement alone. It also
allows us to delete some code and remove a dependency.

The old `css.js` module included two third-party CSS files as well, so
those have been imported into the main Sass file. This was easier than
bundling them in the gulpfile.

The resulting CSS bundle needs to be served from the root because we're
using a few `@include` rules that make this assumption. We could move
this under `/css/` if desired, but we'd need to update each of these
`@include` rules.

Relates to #6646

[1]: https://developer.mozilla.org/en-US/docs/Web/Events/DOMContentLoaded
[2]: https://developer.mozilla.org/en-US/docs/Web/Events/load
[3]: https://developers.google.com/web/fundamentals/performance/user-centric-performance-metrics
2019-07-23 14:10:13 -03:00
Whymarrh Whitby
a7a6318c13 Default to the new UI for all users 2019-02-05 08:49:55 -03:30