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feat(react-scripts): check Node.js version early in CLI (#5430) #17148

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feat(react-scripts): check Node.js version early in CLI (#5430) #17148

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46732f2
fix(eject): preserve React 17 automatic JSX runtime in Babel config a…
DipakHalkude Sep 23, 2025
b2a2253
feat(react-scripts): check Node.js version early in CLI (#5430)
DipakHalkude Sep 23, 2025
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feat(react-scripts): check Node.js version early in CLI (#5430)
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@DipakHalkude
DipakHalkude committed Sep 23, 2025
commit b2a225366e7c5566f3c64d879d93f021894c82b7
14 changes: 14 additions & 0 deletions packages/react-scripts/bin/react-scripts.js
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Expand Up @@ -8,6 +8,20 @@

'use strict';

// Check Node.js version early for clearer errors (see #5430)
const currentNodeVersion = process.versions.node;
const [major] = currentNodeVersion.split('.');
if (Number(major) < 14) {
console.error(
'You are running Node ' +
currentNodeVersion +
'.\n' +
'react-scripts requires Node 14 or higher. \n' +
'Please update your version of Node.'
);
process.exit(1);
}

// Makes the script crash on unhandled rejections instead of silently
// ignoring them. In the future, promise rejections that are not handled will
// terminate the Node.js process with a non-zero exit code.
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