Maniphest T55510

ResourceLoader: Support debugging with source maps for LESS
Open, Stalled, LowPublicFeature
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	• Mattflaschen-WMF
	Aug 29 2013, 12:55 AM

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Description

CSS -> LESS source maps would allow viewing (and maybe editing) applied LESS directly in the browser's inspector. See https://developers.google.com/chrome-developer-tools/docs/css-preprocessors , https://wiki.mozilla.org/DevTools/Features/CSSSourceMap (in development) and https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1 . less.js (https://github.com/less/less.js/issues/1050) has this, but I don't see mention for lessphp yet.

This is an enhancement for after we have LESS support in core.

Version: unspecified
Severity: enhancement

Details

Reference: bz53510

Related Objects
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		Status	Subtype	Assigned	Task
		Stalled	Feature	None	T55510 ResourceLoader: Support debugging with source maps for LESS
		Resolved		• tstarling	T47514 ResourceLoader: Implement support for Source Maps
		Duplicate		None	T235667 ResourceLoader: Implement source map support for package files
		Resolved		Krinkle	T235672 ResourceLoader: Don't add a version hash param in debug mode
		Resolved		Krinkle	T302465 Deprecate "/static/current" at WMF in favour of similar long-cache unversioned /w/ URLs
		Resolved		• tstarling	T343407 ResourceLoader source map on localStorage cache hit
		Resolved	BUG REPORT	• tstarling	T348280 Source map invalid for multi-line backtick strings (breaks when debugging MultimediaViewer extension)

Event Timeline

• bzimport raised the priority of this task from to Medium.Nov 22 2014, 2:01 AM

• bzimport added a project: MediaWiki-ResourceLoader.

• bzimport set Reference to bz53510.

• bzimport added a subscriber: Unknown Object (MLST).

• Mattflaschen-WMF created this task.Aug 29 2013, 12:55 AM

Krinkle moved this task from Inbox to Backlog on the MediaWiki-ResourceLoader board.Jul 13 2015, 3:06 PM

Ricordisamoa subscribed.Sep 4 2015, 12:19 AM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptSep 4 2015, 12:19 AM

T47514 should happen first.

Restricted Application added a project: Performance-Team. · View Herald TranscriptAug 18 2018, 6:21 AM

Krinkle moved this task from Inbox, needs triage to Backlog: Maintenance, non-prioritized on the Performance-Team board.Aug 18 2018, 6:32 AM

Krinkle changed the task status from Open to Stalled.May 20 2020, 4:36 PM

Aklapper changed the subtype of this task from "Task" to "Feature Request".Feb 4 2022, 11:13 AM

Aklapper removed subscribers: • TrevorParscal, • Mattflaschen-WMF, • wikibugs-l-list.

Krinkle edited projects, added MediaWiki-Platform-Team (Radar); removed Performance-Team.Aug 28 2023, 5:55 AM

Krinkle moved this task from Radar to Backlog: non-prioritized on the MediaWiki-Platform-Team board.Aug 28 2023, 1:42 PM

Krinkle edited projects, added MediaWiki-Platform-Team; removed MediaWiki-Platform-Team (Radar).

Volker_E subscribed.Sep 28 2023, 3:31 AM

• tstarling closed subtask T47514: ResourceLoader: Implement support for Source Maps as Resolved.Oct 20 2023, 3:55 AM