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Map function javascript

✓ Published1🌍 Public
NNita
Last edited Feb 20, 2020
Created on Feb 20, 2020
Forked from React Starter

This example demonstrates how JavaScript’s `map` method processes an array of numbers by applying a squaring function to each element. It displays the squared results directly on the page using React’s `ReactDOM.render` method, with the output styled as large text in a green background container. The code defines an array `[10, 20]`, a `sq` arrow function, and a React component that calls `array.map` to transform the values before rendering. It relies on React 16.10 and standard ES6 syntax, but does not include any external charting or visualization libraries.

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MIT Licensed

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