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how to destructure props in react

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Blue Baboon answered on November 24, 2021 Popularity 10/10 Helpfulness 3/10

answer how to destructure props in react

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how to destructure props in react

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const { firstName, lastName, city } = person;

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: destructure javascript

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Contributed on Nov 24 2021

Blue Baboon

0 Answers Avg Quality 2/10

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destructure props in class component

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//destructering props in Class Component
//example of destructuring props in the constructor:

class MyComponent extends React.Component {
  constructor(props) {
    super(props);
    const { name, age } = this.props;
  }
}

//example of destructuring props in the render method:

class MyComponent extends React.Component {
  render() {
    const { name, age} = this.props;
    return (
      <div>
        {name}: {age}
      </div>
    );
  }
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: class clas

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Contributed on Jan 09 2023

Magnificent Monkey Adi

0 Answers Avg Quality 2/10

array destructuring in react

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a =["Ravi", "Ronak", "Tushar"]

const [f,...h]=a
console.log(f,{...h}) // Ravi { '0': 'Ronak', '1': 'Tushar' }
console.log(f,...h) // Ravi Ronak Tushar
console.log([f,...h]) // [ 'Ravi', 'Ronak', 'Tushar' ]
console.log(a.toString) // [Function: toString]
console.log(a.toString()) // Ravi,Ronak,Tushar
console.log((a.toString().split(",").reverse()).toString()) // Tushar,Ronak,Ravi
console.log((a.toString().split(",").reverse())) // [ 'Tushar', 'Ronak', 'Ravi' ]

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Jun 09 2022

Raviraj Solanki

0 Answers Avg Quality 2/10

Destructuring props in react

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const UserCard = ({ name, role, age, profilePic }) => {
  return (
    <div>
      <p>Name: {name}</p>
      <p>Role: {role}</p>
      <p>Age: {age}</p>
      <img src={profilePic} alt={name} />
    </div>
  )
}

function App() {
  const user = {
    name: "Ranjeet",
    role: "WordPress Developer",
    age: 27,
    profilePic: "image.jpg",
  }

  return (
    <div>
        <UserCard {...user} />
    </div>
  )
}

export default App

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: softhunt.net

Tags: destructuring de

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Contributed on Apr 10 2022

Outrageous Ostrich

0 Answers Avg Quality 2/10

props destructuring

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const Input = (props) => {
    const { type, placeholder, name, changeHandler } = props;
    return <input 
    type={type} 
    placeholder={placeholder} 
    name={name} 
    className="block p-2 my-2 text-black" 
    onChange={changeHandler}/>
}

Popularity 6/10 Helpfulness 1/10 Language javascript

Source: www.freecodecamp.org

Tags: destructuring javascript

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Contributed on Nov 27 2023

patrick michael

0 Answers Avg Quality 2/10

props destructure in component

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const Input = ({ type, placeholder, name, changeHandler }) => {
    return <input 
    type={type} 
    placeholder={placeholder} 
    name={name} 
    className="block p-2 my-2 text-black" 
    onChange={changeHandler}/>
}

Popularity 7/10 Helpfulness 1/10 Language javascript

Source: www.freecodecamp.org

Tags: destructure javascript javasc

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Contributed on Nov 27 2023

patrick michael

0 Answers Avg Quality 2/10

... rest operator react.js / how destructuring props work in React.js

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-1

// how ...props destructuring work?
// lets say you have some data coming from api in this format
const employees = [
{
  name:'xyz'
  age:20
},
{
  name:'abc',
  age:24
  }
]



function App (){
return (
  {employees.map(employee=>(
   // so employee is an object, I can destructure like this.
   const {name, age}  = employee;
  <Employee name={name} age={age} />

   
   )}
)
}

// instead of doing this , we can simply do like this.
function App (){
return (
  {employees.map(employee=>(
  <Employee {...employee} />   // it is like magic, but it still works
  // it is very common but not a best practice 
   )}
)
}

Popularity 8/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Mar 06 2023

M Hassan khan

0 Answers Avg Quality 2/10

how to destructure props in react

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destructure props in class component

array destructuring in react

Destructuring props in react

props destructuring

props destructure in component

... rest operator react.js / how destructuring props work in React.js

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