Document quick fix (or whatever it's officially called)

TypeScript Version: 3.3.0-dev.201xxxxx

Search Terms:
code fix
quick fix
suggestion

Code
not entirely applicable, but this is what I had which caused me to get confused

const fs = require("fs");

Expected behavior:
Commandline tsc should behave the same as editor integrations

Actual behavior:
The "quick fix" feature, which appears to be called "code fixes" in the codebase and googling the messages led me to the json file which refers to them as "suggestions", only appears to exist in the typescript server.

As a newcomer this had me extremely confused. I was running tsc on the commandline and getting no errors, but seeing squiggly lines and messages in my editor (atom, in this case).

I was unable to find any documentation about where the message 'require' call may be converted to an import was coming from, or that this was a hint that typescript was able to fix my code for me.

It would also be helpful if the tsc client was able to list the code fix suggestions, even if giving it a way to apply them would be too complex.

Playground Link:
n/a

Related Issues:
none that I could find

まず、コマンドラインでの tsc の動作を、issue で説明されている TypeScript server およびエディター統合と比較します。TypeScript コードベースとその message JSON における code-fix の用語を追跡し、そのうえで、ドキュメントだけでこの差異をカバーできるのか、それとも tsc で候補を一覧表示することも必要なのかを判断します。完了とは、用語とサポートされる動作が明確に文書化されていることを意味します。