• Why do you submit this issue?
• Feature or performance improvement

Question

• What do you want to know?

original comment: https://github.com/apache/apisix-dashboard/pull/651/files#r516339002

Requirements or improvement

• Please describe your requirements or improvement suggestions.

__index can mock all of the share dicts, even we can use it to mock all of the API in ngx.