sass/sass-spec

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Official Sass Spec Suite

Stars: 214
Forks: 92
Open beginner issues: 0
Indexed issues: 26
Avg merge: 2d 18h
Merged PRs (30d): 7

Dominant language: SCSS
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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26 open issues indexed

Deprecate and remove adjacent compound selectors Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sass/sass-spec#2130 · Opened Apr 1, 2026
Running language specs on Windows fails due to path separator differences Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sass/sass-spec#2084 · Opened Sep 12, 2025
Add tests for misplaced rest arguments Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sass/sass-spec#2073 · Opened Aug 23, 2025
Test forbidden CSS function name case Open

tests to add

sass/sass-spec#2052 · 1 assignee · Opened Mar 10, 2025
Add tests for plain-CSS functions and mixins Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sass/sass-spec#1962 · Opened Mar 16, 2024
Add tests for additional calculation functions Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 30/100

sass/sass-spec#1899 · Opened Apr 13, 2023
Add JS API tests for calculations Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 25/100

sass/sass-spec#1891 · Opened Mar 24, 2023
Add specs for new color module functions Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sass/sass-spec#1878 · Opened Feb 7, 2023
Add specs for modified global color functions Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sass/sass-spec#1877 · Opened Feb 7, 2023
Add specs for new global color functions Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sass/sass-spec#1876 · Opened Feb 7, 2023
Add specs for modified color module functions Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sass/sass-spec#1875 · Opened Feb 7, 2023
Add specs for color spaces Open

tests to add

sass/sass-spec#1828 · 1 assignee · Opened Sep 21, 2022
Update tests for math.random() with units Open

blocked tests to add

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

sass/sass-spec#1810 · 2 comments · Opened Jul 22, 2022
Don't add extra implementation-specific outputs Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 42/100

sass/sass-spec#1804 · Opened Jul 15, 2022
Update tests for non-standard combinator arrangements Open

blocked tests to add

Difficulty 3/5 1-2 days Newbie friendliness 25/100

sass/sass-spec#1797 · Opened Jun 22, 2022
Update tests for the ambiguous unary minus removal Open

blocked tests to add

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

sass/sass-spec#1792 · Opened Jun 15, 2022
TS runner interactive mode does not play well with probing todo Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sass/sass-spec#1692 · 1 comment · Opened Sep 3, 2021
TS runner should produce more helpful messages for failures Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 48/100

sass/sass-spec#1672 · Opened Jun 23, 2021
Drop :precision option Open

enhancement

Difficulty 1/5 Under an hour Newbie friendliness 48/100

sass/sass-spec#1601 · Opened Nov 20, 2020
Add executable that prints information about the specs Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sass/sass-spec#1517 · Opened Feb 26, 2020
Restructure directories to conform to style guide Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

sass/sass-spec#1516 · 9 comments · Opened Feb 26, 2020
Add spec to test correct random distribution Open

tests to add

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sass/sass-spec#1450 · 4 comments · Opened Jul 30, 2019
Add double-check test for GitHub issue TODOs Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sass/sass-spec#1428 · Opened Jul 11, 2019
Add comprehensive equality specs Open

tests to add

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sass/sass-spec#1418 · 1 comment · Opened Jun 28, 2019
Add specs for binary operations Open

tests to add

Difficulty 4/5 3-5 days Newbie friendliness 38/100

sass/sass-spec#1013 · Opened Dec 19, 2016
Add specs for built-in functions Open

tests to add

Difficulty 5/5 Over a week Newbie friendliness 25/100

sass/sass-spec#1001 · 2 comments · Opened Dec 12, 2016

sass/sass-spec

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