Status
This page documents the implementation status of various HTML and CSS features in Blitz.
This page documents Blitz's scores on the "css" subsuite of the Web Platform Tests.
Note: As it does not have a JavaScript engine, Blitz can only run about 20% of the total subtests. In the numbers below, tests that Blitz can't run are ignored and percentages are relative to the number of tests run.
wpt / css / css-masking / mask-svg-content
Data from commit:
a50cb89 wpt: run reference-named files which are themselves tests (#836) (2026-09-03)
| Area | Interop Score | Tests | Test % | Subtests | Subtest % |
|---|---|---|---|---|---|
| Total | 8.30% | (1/12) | 8.33% | (1/12) | 8.33% |
| Test | Subtests | Subtest % | Status |
|---|---|---|---|
| mask-empty-container-with-filter.svg | (0/1) | 0.00% | FAIL |
| mask-invalid-reference.svg | (0/1) | 0.00% | FAIL |
| mask-negative-scale.svg | (0/1) | 0.00% | FAIL |
| mask-on-thin-stroked-path-default.svg | (0/1) | 0.00% | FAIL |
| mask-on-thin-stroked-path-userspaceonuse.svg | (1/1) | 100.00% | PASS |
| mask-text-001.svg | (0/1) | 0.00% | FAIL |
| mask-type-001.svg | (0/1) | 0.00% | FAIL |
| mask-type-002.svg | (0/1) | 0.00% | FAIL |
| mask-type-003.svg | (0/1) | 0.00% | FAIL |
| mask-with-filter-clipped-to-region.svg | (0/1) | 0.00% | FAIL |
| mask-with-filter.svg | (0/1) | 0.00% | FAIL |
| mask-with-rotation.svg | (0/1) | 0.00% | FAIL |
