Versions

Properties

Property	Modifier	Type	Description
`ada`	`readonly`	`string`	The version of the ada URL parsing library.
`ams`	`readonly`	`undefined` \| `string`	The version of the Atmosphère custom firmware running on the Switch, or `undefined` if not running Atmosphère.
`emummc`	`readonly`	`undefined` \| `boolean`	`true` if the Switch is running Atmosphère from emuMMC, `false` if running sysMMC, or `undefined` if not running Atmosphère.
`freetype2`	`readonly`	`string`	The version of the FreeType 2 font rendering library.
`harfbuzz`	`readonly`	`string`	The version of the HarfBuzz text shaping library.
`hos`	`readonly`	`string`	The Horizon OS (Switch system software) version (e.g. `"18.1.0"`).
`libnx`	`readonly`	`string`	The version of libnx the runtime was built against.
`mbedtls`	`readonly`	`string`	The version of mbedTLS used for TLS / cryptography.
`nxjs`	`readonly`	`string`	The semver version of the nx.js runtime itself.
`png`	`readonly`	`string`	The version of libpng used for PNG decoding.
`skia`	`readonly`	`string`	The version of the Skia 2D graphics library used for canvas rendering (milestone number, e.g. `"149"`).
`turbojpeg`	`readonly`	`string`	The version of libjpeg-turbo used for JPEG decoding.
`v8`	`readonly`	`string`	The version of the V8 JavaScript engine.
`webp`	`readonly`	`string`	The version of libwebp used for WebP decoding.
`zlib`	`readonly`	`string`	The version of zlib used for deflate / gzip compression.
`zstd`	`readonly`	`string`	The version of Zstandard (zstd) used for zstd compression.