/
getUserModules.ts
49 lines (46 loc) · 1.28 KB
/
getUserModules.ts
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import path from 'path';
import {
ReactFixtureExportsByPath,
ReactDecoratorsByPath,
ReactDecorator,
ReactFixtureExport
} from 'react-cosmos-shared2/react';
import { findUserModulePaths } from '.';
import { CosmosConfig } from '../../config';
import slash from 'slash';
type UserModules = {
fixtureExportsByPath: ReactFixtureExportsByPath;
decoratorsByPath: ReactDecoratorsByPath;
};
export function getUserModules({
rootDir,
fixturesDir,
fixtureFileSuffix
}: CosmosConfig): UserModules {
const { fixturePaths, decoratorPaths } = findUserModulePaths({
rootDir,
fixturesDir,
fixtureFileSuffix
});
return {
fixtureExportsByPath: getDefaultExportsByPath<ReactFixtureExport>(
fixturePaths,
rootDir
),
decoratorsByPath: getDefaultExportsByPath<ReactDecorator>(
decoratorPaths,
rootDir
)
};
}
function getDefaultExportsByPath<T>(paths: string[], rootDir: string) {
const exportsByPath: { [path: string]: T } = {};
paths.forEach(p => {
// Converting to forward slashes on Windows is important because the
// slashes are used for generating a sorted list of fixtures and
// decorators.
const relPath = slash(path.relative(rootDir, p));
exportsByPath[relPath] = require(p).default;
});
return exportsByPath;
}