Spread Operator for Objects

Using the spread operator during an Object declaration will assign the properties of the referenced Object to the new Object.

Tips: 5 ways use spread operator

const moreOptions = {
  text: 'Hello',
  color: 'red'
}
const options = { enabled: true, ...moreOptions }
console.log(options) // { enabled: true, text: 'Hello', color: 'red' }

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promise + gì

Lấy ngày hiện tại trong javascript

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Encoding to base64 is done with the btoa command

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