28 lines
853 B
JavaScript
28 lines
853 B
JavaScript
module.exports = (api) => {
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// Check if running in test environment (NODE_ENV is set to 'test' by run-tests.js)
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const isTest = api.env('test');
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const presets = [
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['@babel/preset-env', { targets: { node: 'current' } }],
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'@babel/preset-typescript',
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];
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const plugins = []; // Keep only one declaration
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// Only add the CJS transform plugin if NOT in test environment
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if (!isTest) {
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plugins.push(['@babel/plugin-transform-modules-commonjs']);
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}
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// For Jest (test environment), ensure node_modules are not completely ignored
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// if needed, but rely on transformIgnorePatterns in jest.config.cjs primarily.
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// This is more of a fallback if transformIgnorePatterns isn't sufficient.
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const ignore = isTest ? [] : [/node_modules/];
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return {
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presets,
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plugins,
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ignore, // Add ignore configuration back
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};
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};
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