function declaration statement
常见例句
- This means that the value of a local constant is undefined until the constant declaration statement is reached and that a local variable is undefined until the variable is assigned to in the function.
這就意味著在到達常數聲明語句前侷部常數值是未定義的,在函數中分配變量前侷部變量是未定義的。 返回 function declaration statement