[rchl]

We have not been copying diagnostic code when copying diagnostic text to clipboard which was inconsistent with text in hover popup and also annoying if one wants to lookup the code.

Before:

Could not assign item in TypedDict
  "Literal['jsonc']" is not assignable to "LanguageKind" (basedpyright)

After:

Could not assign item in TypedDict
  "Literal['jsonc']" is not assignable to "LanguageKind" (basedpyright[reportGeneralTypeIssues])

The formatting doesn't exactly match style in the hover popup but it's because we don't have colors in plain text so we can't just include source without parenthesis.

[rchl]

Feel free to suggest improvements to the formatting.

[rchl]

I think a better formatting would be:

Could not assign item in TypedDict
  "Literal['jsonc']" is not assignable to "LanguageKind" basedpyright(reportGeneralTypeIssues - https://docs.basedpyright.com/v1.39.2/configuration/config-files/#reportGeneralTypeIssues)

when there is code and when there isn't then:

Could not assign item in TypedDict
  "Literal['jsonc']" is not assignable to "LanguageKind" (basedpyright)

[jwortmann]

I would probably exclude the URL (codeDescription). You can click it in the popup to open the website, so I wouldn't find it useful to copy that too.

Maybe could use formatting like

(basedpyright[reportGeneralTypeIssues])

if there is code, and otherwise

(basedpyright)