# - Body -

Instructions set to be executed in a [unit of code](https://blog.fiftywords.co/unit-of-code).

It can be as complex as required, calling multiple functions, modules, etc.

```
function complexFunction(): number {
  /**
   * Beginning of the unit of code's body
   */
  const firstReturnValue = calToAnotherFunction();
  const preResult = module1.externalFunction(firstReturnValue);
  const result = preResult.calculate();

  return result;
  /**
   * End of the unit of code's body
   */
}
```

[🇨🇴 Versión en Español](https://blog.cincuentapalabras.co/cuerpo-unidad-de-codigo)