Files
notification-elements-demo/node_modules/babel-loader/lib/transform.js
Giuliano Silvestro 5d0c9ec7eb Initial commit: notification-elements-demo app
Interactive Angular 19 demo for @sda/notification-elements-ui with
6 sections: Bell & Feed, Notification Center, Inbox, Comments &
Threads, Mention Input, and Full-Featured layout. Includes mock
data, dark mode toggle, and real-time event log.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-13 21:49:19 +10:00

42 lines
1.2 KiB
JavaScript

const babel = require("@babel/core");
const {
promisify
} = require("util");
const LoaderError = require("./Error");
const transform = promisify(babel.transform);
module.exports = async function (source, options) {
let result;
try {
result = await transform(source, options);
} catch (err) {
throw err.message && err.codeFrame ? new LoaderError(err) : err;
}
if (!result) return null;
// We don't return the full result here because some entries are not
// really serializable. For a full list of properties see here:
// https://github.com/babel/babel/blob/main/packages/babel-core/src/transformation/index.js
// For discussion on this topic see here:
// https://github.com/babel/babel-loader/pull/629
const {
ast,
code,
map,
metadata,
sourceType,
externalDependencies
} = result;
if (map && (!map.sourcesContent || !map.sourcesContent.length)) {
map.sourcesContent = [source];
}
return {
ast,
code,
map,
metadata,
sourceType,
// Convert it from a Set to an Array to make it JSON-serializable.
externalDependencies: Array.from(externalDependencies || [])
};
};
module.exports.version = babel.version;