Prerequisites

• I have written a descriptive issue title.
• I have searched all issues to ensure it has not already been reported.

Summary

Example:
Get-Childitem -System has a parameter alias so it can also be referenced as -as, this should show up as a valid autocomplete, and maybe have an option to auto-translate the parameter to its non-aliasesd name (though format-on-save should do this so maybe not necessary)

Proposed Design

image
<The above should also show "as", maybe with an indicator that shows it's an alias to System>