Could someone, please, tel me what is the : {name : "Taylor"} in the code below:
ReactDOM.render(React.createElement(HelloMessage, { name: "Taylor" }),
document.getElementById('hello-example'));
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Peter B
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Houcem Eddine
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`{ name: "Taylor" }` is an object that is passed to HelloMessage. I'm guessing the HelloMessage contains some code that says: `Hello ${name}`. So, the name get's replaced with Taylor and the output is 'Hello Taylor`. – Tom Bombadil Apr 04 '21 at 21:27
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It passes the object { name: "Taylor" } into the props object for the HelloMessage component.
As a result, inside the HelloMessage component, props.name will equal "Taylor".
For more info see here: https://reactjs.org/docs/react-without-jsx.html
Peter B
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