adding Objects to Arrays in React State code example

Example 1: how to add array data on state react

this.setState({ myArray: [...this.state.myArray, 'new value'] }) //simple value
this.setState({ myArray: [...this.state.myArray, ...[1,2,3] ] }) //another array

Example 2: add new array at the back of react state

this.setState(prevState => ({
  myArray: [...prevState.myArray, {"name": "object"}]
}))