How to make this more readable?

[niamotullah]

this is how it looks now and it's less readable.

how to format it so parameters are aligned at left and types shows after parameter names on hover. is it possible?

(new) ThemeData ThemeData.from(
  something,  < required int >,
    {
       colorScheme,  < required ColorScheme >
       textTheme,    < TextTheme? >
       useMaterial3,  < bool? >
    }
)

or maybe something else which is little more readable

[DanTup]

Unfortunately it's not possible to use hovers inside this (this is the "Parameter Hints" popup, which is rendered by VS Code). The only thing we can do is supply is some markdown documentation / code block and the text for each parameter:

https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#parameterInformation

Moving the types to the right would break the syntax highlighting - this code is highlighted by the textmate grammar used for code in the editor. If we put the types on the right, the coloring would all be wrong and look much worse (or have to be completely removed).

If you have any other suggestions, or if there are other languages in VS Code that you think handle this better that we could borrow from, please let me know!

[github-actions[bot]]

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