'use strict';
const forks = require('./forks');
const {UMD_DEV, UMD_PROD, UMD_PROFILING} = require('./bundles').bundleTypes;
const HAS_NO_SIDE_EFFECTS_ON_IMPORT = false;
const importSideEffects = Object.freeze({
fs: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
'fs/promises': HAS_NO_SIDE_EFFECTS_ON_IMPORT,
path: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
stream: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
'prop-types/checkPropTypes': HAS_NO_SIDE_EFFECTS_ON_IMPORT,
'react-native/Libraries/ReactPrivate/ReactNativePrivateInterface': HAS_NO_SIDE_EFFECTS_ON_IMPORT,
scheduler: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
react: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
'react-dom/server': HAS_NO_SIDE_EFFECTS_ON_IMPORT,
'react/jsx-dev-runtime': HAS_NO_SIDE_EFFECTS_ON_IMPORT,
'react-dom': HAS_NO_SIDE_EFFECTS_ON_IMPORT,
url: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
ReactNativeInternalFeatureFlags: HAS_NO_SIDE_EFFECTS_ON_IMPORT,
});
const knownGlobals = Object.freeze({
react: 'React',
'react-dom': 'ReactDOM',
'react-dom/server': 'ReactDOMServer',
'react-interactions/events/tap': 'ReactEventsTap',
scheduler: 'Scheduler',
'scheduler/unstable_mock': 'SchedulerMock',
ReactNativeInternalFeatureFlags: 'ReactNativeInternalFeatureFlags',
});
function getPeerGlobals(externals, bundleType) {
const peerGlobals = {};
externals.forEach(name => {
if (
!knownGlobals[name] &&
(bundleType === UMD_DEV ||
bundleType === UMD_PROD ||
bundleType === UMD_PROFILING)
) {
throw new Error('Cannot build UMD without a global name for: ' + name);
}
peerGlobals[name] = knownGlobals[name];
});
return peerGlobals;
}
function getDependencies(bundleType, entry) {
const packageJson = require(entry.replace(/(\/.*)?$/, '/package.json'));
return Array.from(
new Set([
...Object.keys(packageJson.dependencies || {}),
...Object.keys(packageJson.peerDependencies || {}),
])
);
}
function getForks(bundleType, entry, moduleType, bundle) {
const forksForBundle = {};
Object.keys(forks).forEach(srcModule => {
const dependencies = getDependencies(bundleType, entry);
const targetModule = forks[srcModule](
bundleType,
entry,
dependencies,
moduleType,
bundle
);
if (targetModule === null) {
return;
}
forksForBundle[srcModule] = targetModule;
});
return forksForBundle;
}
function getImportSideEffects() {
return importSideEffects;
}
module.exports = {
getImportSideEffects,
getPeerGlobals,
getDependencies,
getForks,
};