- Remove the 'vector-scrolled-below-table-of-contents' class, reducing the number of classes added with JS and simplifying the scrollObserver logic
- Move the 'vector-sticky-header-visible' class from the sticky header element to the body element. Hopefully, this is where other feature specific classes can go in the future
- This approach means the TOC will not need JS to update it's spacing when the sticky header is not enabled
Bug: T307345
Change-Id: I1084defc7025f5c946e22a36d373224fae6f8bd6
- Remove isStickyHeaderAllowed() from stickyHeader.js, move to main.js
- Rename variables in stickyHeader.js to be consistent
Bug: T301429
Change-Id: Ib445a19cbfab52a008b749ea63cef178d6288e6a
From what I could tell, most instances of `toHTMLElement` or @ts-ignore could be fixed by using typeguards or using Element over HTMLElement.
Element is a looser typing than HTMLElement, but given `querySelector` returns `Element|null` and the fact that we were already inconsistently using both Element and HTMLElement in this file, I feel it was a worthwhile tradeoff
Change-Id: I3512a98fa67c13a4383b9497e8588960259b5b68
Given our use of constants for tracking classes this eslint rule
is more an annoyance than helpful.
Change-Id: I37570e3e851997d058f2d93777990dddb3d04089
Waiting for one animation frame seems to make the sticky header
re-appear consistently.
Bug: T299114
Change-Id: Ie1230bf861f12e4e18a6adb0f6779c199d6954a1
Move A/B test code to AB.js
Consolidate the show/hide code spread across scrollObserver
and stickyHeader by adding a show and hide function.
This is needed to fix T296680
Change-Id: Ia2e0c50278df0dfc1600610f281be20f4cc755c2
- Permits logging for scroll events without sticky header.
- Update function name to be more precise.
Bug: T292586
Change-Id: I441b4bf81bc4a36a03f0f1c215d86b01dce2911d
- Pull IntersectionObserver into new file to share observer with different callbacks:
- Wrap show/hide functionality of sticky header in conditionals based on user test group or by default.
- Fire hooks for scroll event tracking in WME.
- Add new js for A/B test functions and variables:
- Fire hook to send data for A/B test initialization.
- Update main js to include scrollObserver, A/B test init functionality.
- Add A/B test config.
- Update ResourceLoader package dependencies for sticky header.
- Though not a strict dependency, see I42e3e7c2084c1e88363d5d1662630ed23a28c4d2 in WME repo which uses these hooks to log scroll events.
- This patch includes changes from I56f40e706f8706fde1c0891a0561dd32c5e02bfc which were consolidated here for simplicity and ease of review - related to T292587 which calls for logging an init event for bucketing of users during A/B testing.
Bug: T292586
Change-Id: If6446e1e84cea3649905808c4f0e9f6862255fa3
Can be disabled via &vectorstickyheaderedit=0 or configuration
change.
This will allow us to fine tune the edit features without blocking
deploying the existing feature.
Bug: T294383
Change-Id: Ic282ea4f2ff0108eeaa154c8a77e4e5fd30daeae
Current expected behaviour: the editor experience will
load and the user will be thrown to the top of the page.
Bug: T293158
Change-Id: I3585616c2244a6b91ef5f160beb1cf51af3599aa
- Can now use const/let
- No need for feature detection for things like fetch and closest
as we can assume they exist if ES6 support is available
Change-Id: I85b01add13fd74e1514119498815403e42a09af0
This will allow us to write ES6 code for the new features which
is limited to those browsers.
For browsers that do not support ES6, the code will not execute
because of the "es6" flag. Doing this will help us avoid issues
like T293402
Change-Id: Iffb7098cb22395e33b87352fb4f08516f6f25e6f
2021-10-21 15:55:04 -07:00
Renamed from resources/skins.vector.js/stickyHeader.js (Browse further)
