⛔unexpected number❗️
JS ⟩ error ⟩ SyntaxError ⟩ unexpected number❗
replit:dot notation
// object
let obj = {};
// ⭐️ dot notaton
obj.$1 = 'joe'; // ✅ valid identifier
obj.var = 'OK'; // ✅ reserved word is allowed❗
// --------------------------------------------
// obj.1 = 'bad'; // ❌ invalid identifier
// ^^
// ⛔ SyntaxError: Unexpected number
// --------------------------------------------
PreviousNamed export 'xxx' not found❗️Next... parenthesis must be used to disambiguate operator precedence❗️
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