da7449c20b
Summary: Enabling Metro cache for dev mode. For release builds we reset the cache. Cache is used for faster compilation in dev mode for both main and renderer bundles, as well as for plugins. Currently we have few side effects based on env vars, so cache is invalidated when they are changed. Also the cache is invalidated when transformations are changed (changed code, bumped dependency etc). Also added a script to reset the cache if something is going wrong. Reviewed By: mweststrate Differential Revision: D20691464 fbshipit-source-id: 478947d438bd3090f052dbfa6ad5c649523ecacb
30 lines
683 B
JavaScript
30 lines
683 B
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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*/
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// eslint-disable-next-line import/no-unresolved
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const {transform} = require('../babel-transformer/lib/transform-jest');
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const isFB = require('./isFB');
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if (isFB && process.env.FLIPPER_FB === undefined) {
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process.env.FLIPPER_FB = 'true';
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}
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process.env.FLIPPER_TEST_RUNNER = 'true';
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module.exports = {
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process(src, filename, config, options) {
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return transform({
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src,
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filename,
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config,
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options: {...options, isTestRunner: true},
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});
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},
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};
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