esvu is your one-stop shop for all implementations of ECMAScript.
$ npm i -g devsnek/esvu
Add ~/.esvu/bin to your PATH.
The first time you run esvu, it will ask you which engines you wish to
install. After the first run, running esvu will update the engines you
selected.
$ esvuUpdate all installed engines, or select engines to install$ esvu install <engine>Install the engine<engine>$ esvu uninstall <engine>Uninstall<engine>$ esvu update <engine>Update<engine>. Likeinstallbut the engine must have been previously installed.
| Engine | Binary Names¹ | darwin64 |
linux32 |
linux64 |
win32 |
win64 |
|---|---|---|---|---|---|---|
| Chakra | ch, chakra |
✅ | ✅ | ✅ | ✅ | |
| engine262 | engine262 |
✅ | ✅ | ✅ | ✅ | ✅ |
| GraalJS | graaljs |
✅ | ✅ | ✅ | ||
| JavaScriptCore | jsc, javascriptcore |
✅ | ✅ | ✅ | ✅² | ✅² |
| QuickJS | quickjs, quickjs-run-test262 |
✅ | ||||
| SpiderMonkey | sm, spidermonkey |
✅ | ✅ | ✅ | ✅ | ✅ |
| V8 | v8 |
✅ | ✅ | ✅ | ✅ | ✅ |
| XS | xs |
✅³ | ✅ | ✅ | ✅ | ✅³ |
¹ These may be installed as symlinks, shell scripts, or batch files
² JavaScriptCore has additional runtime requirements
³ These binaries are natively 32-bit