JS: Coincidence of the name of a function parameter and the name of a local variable in the function that called it - an anti-pattern?

Question

JavaScript

Good afternoon, is
the coincidence of the name of a function parameter and the name of a local variable in the function that called it an antipattern?

function bigFoo () {
  var x = 100;
  return x = smallFoo(x);
}

function smallFoo(x) {
  return x+=10;
}

bigFoo();

Answer 1

The variable names are the same, but their scopes and, accordingly, their references are different.
This is not an anti-pattern.