storybook
Version:
Storybook: Develop, document, and test UI components in isolation
30 lines (25 loc) • 1.03 kB
JavaScript
import CJS_COMPAT_NODE_URL_e6wt3b00afv from 'node:url';
import CJS_COMPAT_NODE_PATH_e6wt3b00afv from 'node:path';
import CJS_COMPAT_NODE_MODULE_e6wt3b00afv from "node:module";
var __filename = CJS_COMPAT_NODE_URL_e6wt3b00afv.fileURLToPath(import.meta.url);
var __dirname = CJS_COMPAT_NODE_PATH_e6wt3b00afv.dirname(__filename);
var require = CJS_COMPAT_NODE_MODULE_e6wt3b00afv.createRequire(import.meta.url);
// ------------------------------------------------------------
// end of CJS compatibility banner, injected by Storybook's esbuild configuration
// ------------------------------------------------------------
// src/common/utils/utils.ts
var groupBy = (items, keySelector) => items.reduce(
(acc, item, index) => {
let key = keySelector(item, index);
return acc[key] ??= [], acc[key].push(item), acc;
},
{}
);
function invariant(condition, message) {
if (!condition)
throw new Error((typeof message == "function" ? message() : message) ?? "Invariant failed");
}
export {
groupBy,
invariant
};