2-4-Context.md

2.4. Kontexte und lexikalischer Scope

Scope

const level = 1;

const f = () => {
  const level = 2;
  {
    const level = 3;
    console.log(level); // 3
  }
  console.log(level); // 2
};

level = 1

def f():
  level = 2
  if level == 2:
    level = 3
    print(level) // 3
  print(level) // 3

f()

Lexikalisches Umfeld

Globaler Kontext