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CODE EXAMPLE FOR JAVASCRIPT

Use of map in react

const todoItems = [
  {
    id: 1,
    text:"todo 1"
  },
  {
    id: 2,
    text:"todo 3"
  },
  {
    id: 3,
    text:"todo 3"
  }
];
const todoItems = todos.map((todo) =>
  <li key={todo.id}>
    {todo.text}
  </li>
);
Source by reactjs.org #
 
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Tagged: #Use #map #react
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