⛔... parenthesis must be used to disambiguate operator precedence❗️

JS ⟩ error ⟩ SyntaxError ⟩ need parenthesis❗

⛔ SyntaxError：... parenthesis must be used to disambiguate operator precedence❗

💈範例

• replit：exponentiation (a ** n)

✨ 範例

• exponentiation (**)