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react pass props to child

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marktecher.com answered on August 6, 2020 Popularity 10/10 Helpfulness 3/10

answer react pass props to child

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react pass props to child

Comment

const Parent = props => {
	return <Child {...props} />
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on Oct 06 2022

marktecher.com

0 Answers Avg Quality 2/10

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react pass child component

Comment

const Wrapper = ({children}) => (
  <div>
    <div>header</div>
    <div>{children}</div>
    <div>footer</div>
  </div>
);

const App = () => <div>Hello</div>;

const WrappedApp = () => (
  <Wrapper>
    <App/>
  </Wrapper>
);

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Feb 23 2023

Miguel Mesen

0 Answers Avg Quality 2/10

react passing all props to child

Comment

<Component propOne={propOne} propTwo={propTwo} {...props}>
	{children}
</Component>

Popularity 10/10 Helpfulness 3/10 Language html

Source: Grepper

Tags: html

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Contributed on Jan 08 2022

simondoesstuff

0 Answers Avg Quality 2/10

react pass props to children

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import React, { Children, isValidElement, cloneElement } from 'react';

const Child = ({ doSomething, value }) => (
  <div onClick={() => doSomething(value)}>Click Me</div>
);

function Parent({ children }) {
  function doSomething(value) {
    console.log('doSomething called by child with value:', value);
  }

  render() {
    const childrenWithProps = Children.map(children, child => {
      // Checking isValidElement is the safe way and avoids a TS error too.
      if (isValidElement(child)) {
        return cloneElement(child, { doSomething })
      }

      return child;
    });

    return <div>{childrenWithProps}</div>
  }
};

ReactDOM.render(
  <Parent>
    <Child value="1" />
    <Child value="2" />
  </Parent>,
  document.getElementById('container')
);

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: children childre

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Contributed on Aug 06 2020

Bored Buffalo

0 Answers Avg Quality 2/10

pass props from child to parent

Comment

/* Parent */
	// The Parent creates the function to be used by the Child and
	// whenever the Child calls the function, it is triggered from
	// the Parent.

const Parent = () => {
  const saveProjectFunction = data => {
    // Recieving data(object) from the Child, instead of passing
    // the object to the Child.
    const modData = {
    	id: 1,
      	...data
    }
  	console.log(`From the Parent ${modData}`);
  }
  return(
		<Child onSaveProject={saveProjectFunction}/>
	)
}

// NOTE: YOU CAN'T SKIP INTERMEDIATE COMPONENT
// The way you pass down through each component, is the same way
// You pass up without skipping a component

/* Child */
  // The child basically calls the function from the parent which was
  // pass in as props, but the function lives and is being used in
  // the parent.

const Child = ({ onSaveProject }) => {
  const sendData = () => {
  	const data = {
      	name: "kouqhar",
      	sport: "basketball"
    }
    // Sending the created data(object) to the Parent instead of
    // Recieving data from the Parent.
    onSaveProject(data)
  }
	return(
  		<button onClick={sendData}><button/>
      )
}

// With love @kouqhar

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 15 2022

kouqhar

0 Answers Avg Quality 2/10

react pass props to child

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