Where should I put "functions" folder in my Vue3 project?

I've tried put in /public. I got "Note: No functions dir at /functions found. Skipping."

and put in root I got Vue build error : "[ERROR] Transforming async functions to the configured target environment ("es5") is not supported yet"

Please hrlp! :poggies:

EricOP•7/3/24, 11:22 PM

I found the solution! I
put in root
put tsconfig.json in functions with the content
{
"compilerOptions": {
"target": "ES2017"
}
}

now it works!

Seems babel.config.js in Vue's root will override how it used to build functions.