TS1005

error TS1005: ‘=’ expected.

Broken Code ❌

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type Person {
  age: number;
  name: string;
}

Fixed Code ✔️

You need to assign your type declaration using the = character:

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type Person = {
  age: number;
  name: string;
};

Alternatively you can declare an interface:

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interface Person {
  age: number;
  name: string;
}

error TS1005: ‘;’ expected.

Broken Code ❌

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export function getNumbers(names: string[]) {
  return names.map(name => {[name]: parseInt(name)});
}

Fixed Code ✔️

When using an arrow function expression, you can implicitly return values by wrapping the object literal in parentheses:

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export function getNumbers(names: string[]) {
  return names.map(name => ({[name]: parseInt(name)}));
}