Aurelia UX Showcase应用本地加载失败，请求技术支持

It sounds like you’re stuck with a frustrating dependency resolution issue in the Aurelia UX Showcase app, and it’s totally plausible this ties into the online demo being unavailable too—since that demo probably relies on the same package sources that are giving you trouble locally. Let’s break down actionable steps to get your local setup working:

1. Audit & Refresh Dependencies #

The @aurelia-ux/* packages might have been deprecated, rebranded, or moved, which explains both the "module not found" errors and the broken online demo. Try this:

• Open your project’s package.json and check the versions of all @aurelia-ux/ entries.
• Replace them with the latest maintained alternatives (note: Aurelia UX has been integrated into Aurelia’s official component ecosystem in some cases, so you might need to switch to core packages like @aurelia/ui-components or check for a new package scope).
• Run npm install (or yarn install) to refresh your dependencies, keeping an eye out for any installation failures that might point to missing packages.

2. Sync with the Latest Repository Code #

Outdated setup files in your local clone could be the culprit. Do this:

• Pull the latest code from the official repository to ensure you have the most up-to-date configuration files and dependency lists.
• Check the repo’s issues and pull requests—other developers might have reported the same problem and shared fixes or workarounds.

3. Fix Module Resolution Configuration #

If the packages exist but aren’t being picked up correctly:

• For Aurelia CLI projects, verify that @aurelia-ux/button, @aurelia-ux/checkbox, and other missing modules are properly listed in your aurelia.json under the dependencies section.
• If you’re using Webpack, check your webpack.config.js to ensure the resolve section includes the correct scopes and there are no typos in package names.

4. Do a Clean Install to Fix Cache/Corruption #

Corrupted node modules or npm cache can cause odd resolution issues. Try a fresh start:

• Delete your node_modules folder and package-lock.json (or yarn.lock file).
• Run npm cache clean --force to clear the npm cache, then run npm install to do a full fresh install.
• Launch the app again with au run --env dev after completing these steps.

If none of these steps resolve the issue, it’s highly likely that the Aurelia UX package suite is no longer actively maintained—this would explain both your local errors and the unresponsive online demo. In that case, you might want to explore migrating to Aurelia’s official component library or alternative UI frameworks that work seamlessly with Aurelia.

内容的提问来源于stack exchange，提问作者Brian Lacy