Support matrix badge builder

Generate the self-contained /support-matrix.svg / .png badge URL for your package’s README. Paste your napi.targets, mark each target’s tier, set your engines range, and copy the snippet — the image renders at the edge from the query string, so there is nothing to host.

napi.targets (paste the JSON array, or a comma / newline list)

Supports the standard scaffold set (tested=full); the pasted targets are additions / overrides

Per-target tier

powerpc64le-unknown-linux-gnu
s390x-unknown-linux-gnu
riscv64gc-unknown-linux-gnu

Package name

Tested node majors

engines.node (semver range)

Force the Browser (wasm) card

Badge theme

Live preview

README <picture> (auto light / dark)

<picture>
  <source media="(prefers-color-scheme: dark)" srcset="https://napi.rs/support-matrix.svg?tested=full%2Cpowerpc64le-unknown-linux-gnu%2Cs390x-unknown-linux-gnu%2Criscv64gc-unknown-linux-gnu&engines=%5E22.20+%7C%7C+%5E24.12+%7C%7C+%3E%3D25&nodeTested=22%2C24&theme=dark" />
  <img alt="napi-rs support matrix" src="https://napi.rs/support-matrix.svg?tested=full%2Cpowerpc64le-unknown-linux-gnu%2Cs390x-unknown-linux-gnu%2Criscv64gc-unknown-linux-gnu&engines=%5E22.20+%7C%7C+%5E24.12+%7C%7C+%3E%3D25&nodeTested=22%2C24" />
</picture>

README PNG (markdown)

![napi-rs support matrix](https://napi.rs/support-matrix.png?tested=full%2Cpowerpc64le-unknown-linux-gnu%2Cs390x-unknown-linux-gnu%2Criscv64gc-unknown-linux-gnu&engines=%5E22.20+%7C%7C+%5E24.12+%7C%7C+%3E%3D25&nodeTested=22%2C24)