39 lines
761 B
JavaScript
39 lines
761 B
JavaScript
module.exports = api => {
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api.cache(true);
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return {
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presets: [
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[
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'@babel/env',
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{
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useBuiltIns: 'usage'
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}
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]
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],
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plugins: [
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'@babel/proposal-class-properties',
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'@babel/syntax-object-rest-spread',
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process.env.BABEL_ENV !== 'module' && 'add-module-exports',
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[
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'transform-inline-environment-variables',
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{ include: ['BABEL_ENV', 'ENV'] }
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]
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].filter(Boolean),
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env: {
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test: {
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plugins: ['istanbul']
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},
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development: {
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plugins: [process.env.ENV !== 'browser' && 'source-map-support'].filter(
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Boolean
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)
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},
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module: {
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presets: [['@babel/env', { modules: false }]]
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}
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}
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};
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};
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