515c9d5529
* Don't transpile Hermes-supported features * Disable the object spread plugin We're using Hermes, and Hermes supports object spread. We can remove this patch when we upgrade Expo because it'll be conditional there.
55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
module.exports = function (api) {
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api.cache(true)
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const isTestEnv = process.env.NODE_ENV === 'test'
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return {
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presets: [
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[
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'babel-preset-expo',
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{
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lazyImports: true,
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native: {
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// We should be able to remove this after upgrading Expo
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// to a version that includes https://github.com/expo/expo/pull/24672.
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unstable_transformProfile: 'hermes-stable',
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// Disable ESM -> CJS compilation because Metro takes care of it.
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// However, we need it in Jest tests since those run without Metro.
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disableImportExportTransform: !isTestEnv,
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},
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},
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],
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],
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plugins: [
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[
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'module:react-native-dotenv',
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{
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envName: 'APP_ENV',
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moduleName: '@env',
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path: '.env',
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blocklist: null,
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allowlist: null,
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safe: false,
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allowUndefined: true,
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verbose: false,
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},
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],
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[
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'module-resolver',
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{
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alias: {
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// This needs to be mirrored in tsconfig.json
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lib: './src/lib',
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platform: './src/platform',
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state: './src/state',
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view: './src/view',
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},
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},
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],
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'react-native-reanimated/plugin', // NOTE: this plugin MUST be last
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],
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env: {
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production: {
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plugins: ['transform-remove-console'],
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},
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},
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}
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}
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