This updates the 4.2 branch to support the latest LTS version of NodeJS (currently 14.x), allowing the same version to be used across all WordPress branches that receive security updates as a courtesy.
Because older branches use (really) old versions of NodeJS, the local Docker environment cannot be backported since the needed dependencies will not run on these older versions (see #48301). This also blocks the ability to move automated testing over to GitHub Actions (see #50401).
This change also introduces a `packager-lock.json` file to the branch.
In addition to backporting the package updates that happened after branching 4.2, dependencies that were removed in future releases have also been updated to their latest versions.
Props desrosj, dd32, netweb, jorbin.
Merges [32356-32357,32988,33726,34888,35335,35363,35513,35521,35538-35541,35859,36861-36865,36935,36979,37017,37019-37020,37212,37612,38111,39110,39113,39115-39119,39478,41835,42460,42461,42463,42887,43320,43323,43977,44219,44233,45321,45765,46404,46408-46409,47404,47867,47872-47873,48705,49636,49933,49937,49939,50126,50176,50185] to the 4.2 branch.
See #52341.
Built from https://develop.svn.wordpress.org/branches/4.2@50214
git-svn-id: http://core.svn.wordpress.org/branches/4.2@49883 1a063a9b-81f0-0310-95a4-ce76da25c4cd
CSSJanus (introduced in [26107]), we had a great time with you, but sadly you don't like our fancy CSS.
RTLCSS is a framework for converting CSS from LTR to RTL, same as CSSJanus, with support for more CSS properties like `transform`, `transition` or multiple box and text shadows.
Changes:
* devDependencies: Remove `grunt-cssjanus`, add `grunt-rtlcss`.
* RTLCSS uses `/* rtl:ignore */` to ignore a rule, switch existing `/* @noflip */` to the new directive.
* RTLCSS supports the `transform` property, means we can remove some ignore rules.
* RTLCSS supports string maps for custom replace rules. This commit includes a rule `import-rtl-stylesheet` which replaces ".css" with "-rtl.css" in URLs.
Notes for core development:
* The file generation task is still `grunt rtl`.
* If you have used `grunt cssjanus` before, use `grunt rtlcss` now.
* Remember the new directive `/* rtl:ignore */`.
fixes#31332.
Build: https://build.trac.wordpress.org/changeset/31554
Built from https://develop.svn.wordpress.org/trunk@31573
git-svn-id: http://core.svn.wordpress.org/trunk@31554 1a063a9b-81f0-0310-95a4-ce76da25c4cd
RTL files are now created on build for core CSS files. These files replace the LTR file completely, rather than being in addition to the existing LTR file.
Benefits:
* For the user: less CSS is served in RTL, less HTTP requests on the frontend, and less work for the browser.
* For the core developer: Let the tools do the work.
Notes for core development:
* The file generation task is `grunt rtl`.
* `grunt watch` now handles generating RTL files in /build when a CSS file in /src is saved.
* /src is now locked to LTR. RTL testing must occur via /build. When attempting to run an RTL text direction with /src, an admin notice will display.
Expect RTL bugs. Please report them.
props yoavf.
see #24977.
Built from https://develop.svn.wordpress.org/trunk@26107
git-svn-id: http://core.svn.wordpress.org/trunk@26022 1a063a9b-81f0-0310-95a4-ce76da25c4cd
