Tag: React 17

Forgetting to import React when using JSX (React 17+ solves this)

Posted on April 2, 2025April 2, 2025 by Rishan Solutions

The Classic Problem (Pre-React 17) Before React 17, you needed to import React in every file using JSX because JSX was transformed into React.createElement() calls: Without this import, you’d get….

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Forgetting to import React when using JSX (React 17+ solves this)

Posted on April 1, 2025April 1, 2025 by Rishan Solutions

Forgetting to Import React in JSX The Classic Error Before React 17, you’d encounter this error when forgetting to import React: React 17+ Automatic Runtime Good news: Since React 17….