2029675 - use-design-tokens should allow -moz-available size value

Status: NEW

(Developer Infrastructure :: Lint and Formatting, task)

Description

[Stephen Thompson [:sthompson]]

-moz-available is an accepted value for inline sizes e.g width, max-width. There are 7 usages in the codebase at this time https://searchfox.org/firefox-main/search?q=-moz-available&path=*.css&case=true&regexp=false

https://searchfox.org/firefox-main/rev/4cbe9648c5d4c1cf600b7a8c3589e4589541ded5/layout/style/nsComputedDOMStyle.cpp#2101-2128 shows -moz-available as a size supported in the codebase. min-content, max-content, fit-content, and stretch are already allowed by use-design-tokens https://searchfox.org/firefox-main/rev/4cbe9648c5d4c1cf600b7a8c3589e4589541ded5/tools/lint/stylelint/stylelint-plugin-mozilla/config.mjs#391-394