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docsearch/babel.config.js
2020-09-01 12:01:48 +02:00

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810 B
JavaScript

/* eslint-disable import/no-commonjs */
module.exports = (api) => {
const isTest = api.env('test');
const modules = isTest ? 'commonjs' : false;
const targets = {};
if (isTest) {
targets.node = true;
} else {
targets.browsers = ['last 2 versions', 'ie >= 9'];
}
return {
presets: [
'@babel/preset-typescript',
[
'@babel/preset-env',
{
modules,
targets,
},
],
],
plugins: clean([
'@babel/plugin-transform-react-jsx',
!isTest && [
'inline-replace-variables',
{
__DEV__: {
type: 'node',
replacement: "process.env.NODE_ENV === 'development'",
},
},
],
]),
};
};
function clean(config) {
return config.filter(Boolean);
}