nodun

This feature is now available in Bun 0.4 itself with the bun --bun run ... command

Tricks programs to run js with Bun instead of Node.js. This is done by patching the PATH environment variable with a fake version of node. A couple other things are done as well, but that's the essential part.

# install
bun add -g nodun
# nodun passes all args to bun
nodun run script-name

Probably not super useful just yet, as most programs wont run on Bun just yet.