A function so complex, so convoluted, so utterly bewildering, that even the most seasoned programmers are left scratching their heads.
What could it possibly do? Is it a function that generates cat pictures? A function that calculates pi to 100 decimal places? A function that writes a 10,000 line poem about the meaning of life?
We're not sure, and we don't care. Because, let's be real, who needs a function that takes less than 10 arguments, anyway?
But, for the sake of curiosity, here's a possible implementation:
function funcThatTakes10Args(a, b, c, d, e, f, g, h, i, j) {
// do something utterly incomprehensible here...
// like, idk, maybe just print a bunch of random numbers?
console.log(a + b + c + d + e + f + g + h + i + j)
// or maybe just print a picture of a cat?
console.log("\\/\\/\\/\\/\\" + Math.random())
}