Closed Bug 1265370 Opened 8 years ago Closed 6 years ago

Implement the CSS @apply rule

Categories

(Core :: CSS Parsing and Computation, defect)

Product:
Core
Component:
CSS Parsing and Computation
Version:
45 Branch
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1342547

People

(Reporter: zigzag.mcquack, Unassigned)

Details

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0
Build ID: 20160325004906

Steps to reproduce:

The CSS @apply rule allows authors to define custom properties which contain declaration lists and then apply them inside style rules. This allows custom properties to be used for theming in a more extensible way than var() references.

https://tabatkins.github.io/specs/css-apply-rule/


Actual results:

Chrome implemented it allready https://www.chromestatus.com/feature/5753701012602880
Component: Untriaged → CSS Parsing and Computation
OS: Unspecified → All
Product: Firefox → Core
Hardware: Unspecified → All
Version: unspecified → 45 Branch
Status: UNCONFIRMED → RESOLVED
Closed: 6 years ago
Resolution: --- → DUPLICATE
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