vastlint

v0.4.21npm· JavaScript

VAST XML linter — validates IAB VAST 2.0–4.3 ad tags against the full spec. 121 rules. Rust/WASM core.

The verdict

Maintained. Niche but maintained, actively maintained.

Live from the npm registry · derived rules, not AI

How it scores

MaintenanceHealthy

PopularityNiche

SecurityClean

LicensePermissive

DepsZero deps

Maintenance

Last published this month.

Popularity

493 downloads / week

Security

No known advisories for this version (OSV).

License

Apache-2.0

Dependencies

No runtime dependencies

Recent releases