Observable Documentation misleading about functions

[Chealer]

RxJS version: This bug is not in the RxJS implementation.

Code to reproduce: This does not report a behavioral bug.

Expected behavior: This does not report a behavioral bug.

Actual behavior: This does not report a behavioral bug.

Additional information:
The Observables as generalizations of functions section of the Observable page contains:

What is the difference between an Observable and a function? Observables can "return" multiple values over time, something which functions cannot. You can't do this:

function foo() {
  console.log('Hello');
  return 42;
  return 100; // dead code. will never happen
}

Functions can only return one value.

While that specific function may only return a single value, many functions can return multiple values. For example:

function getTrivial(number) {
  return number;
}

That function could be called to return an infinite number of values. For example:

getTrivial(1);
getTrivial(2);