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rahulbanerjee26/index.ts

Created January 12, 2022 20:01
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index.ts
// Declaring object with type Record<string,string>
let user:Record<string,string>={
name: 'Rahul',
email: 'a@g.com'
}
console.log(user.name)
// Rahul
console.log(user.number)
// undefined
user.age = 22
console.log(user.age)
// error TS2322: Type 'number' is not assignable to type 'string'
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