Error messages inconsistently use backticks and single quotes

[sandersn]

A lot of new error messages use backticks where old messages use single quotes. Errors should use single quotes unless there's a good reason not to.

Specifically,

• Backticks around tsconfig properties and values should use single quotes.
• 7035 has surrounds declare module '{0}' with backticks. That is probably correct, but only if the code that fixes the error literally includes a string, like declare module "fs" {
• 7040 has a single-quote/backtick mismatch that should just be single quoted.

If this is your first issue, you'll need to change diagnosticMessages.json, then gulp runtests-parallel followed by gulp baseline-accept. You should git blame error 7035 to look at the PR that added it.

[krishnaanaril]

I'm interested to submit a PR.

[sandersn]

Great! If you need help, try discord.gg/typescript. There are a couple of channels there where knowledgeable people hang out.