21b79af5f2
Summary: "flipper-pkg" added ~2MB to Flipper disttributive size, because of heavy dependencies which are only required for CLI functionality. See size warning in diff D21068373 in this stack where I added pkg as dependency to flipper. Here I'm splitting it into library and CLI packages, so Flipper app will only reference the library. Reviewed By: passy Differential Revision: D21087336 fbshipit-source-id: d9d62f1e75a835d1c0fa78ff1addb0d9a761a9c7
37 lines
1.2 KiB
TypeScript
37 lines
1.2 KiB
TypeScript
/**
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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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import fs from 'fs-extra';
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import path from 'path';
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import {getWatchFolders} from 'flipper-pkg-lib';
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import {appDir, pluginsDir} from './paths';
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/**
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* Flipper references code from below plugins directly. Such directly referenced plugins
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* and their dependencies should be added as watch folders so Metro bundled can resolve them.
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*/
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const pluginsReferencedDirectlyFromFlipper = [
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path.join(pluginsDir, 'navigation'),
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path.join(pluginsDir, 'fb', 'layout', 'sidebar_extensions'),
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path.join(pluginsDir, 'fb', 'mobileconfig'),
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path.join(pluginsDir, 'fb', 'watch'),
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];
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export default async function getAppWatchFolders() {
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const getWatchFoldersResults = await Promise.all(
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[appDir, ...pluginsReferencedDirectlyFromFlipper].map((dir) =>
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getWatchFolders(dir),
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),
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);
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const watchFolders = ([] as string[]).concat(...getWatchFoldersResults);
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return watchFolders
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.filter((value, index, self) => self.indexOf(value) === index)
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.filter(fs.pathExistsSync);
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}
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