[Bug] Emojis break suggestion block width / positioning

[chriswalz]

Bug reports

Emojis appear to change the width of the suggestion block

Expected Behavior

Please describe the behavior you are expecting
Like this but with emojis :)

Current Behavior and Steps to Reproduce

To reproduce

1. Add emoji to a suggestion

What is the current behavior? Please provide detailed steps for reproducing the issue.
A picture or gif animation tells a thousand words

Context

Please provide any relevant information about your setup. This is important in case the issue is not reproducible except for under certain conditions.

• Operating System: macOS Catalina
• Terminal Emulator: Mac Terminal
• tag of go-prompt or commit revision:
  8e6eb48

[chriswalz]

Also, I'd love to help out. If you have a sense of what function or file is problematic I can take a look

[chriswalz]

related issue chriswalz/bit#50