String interpolation confounds text coloring

[jrieken]

From @BRS999 on June 18, 2016 12:39

• VSCode Version: 1.2.1
• OS Version: OSX 10.11.5

Background: I was playing around with some new C# features when I noticed the text coloration became wonky in VSCode.

Steps to Reproduce:

1. Add this line of code to a blank cs file public void Print() => WriteLine($"Your name is {FirstName} and {LastName}");
2. Add this line of code after it public void sqrt() => WriteLine(Sqrt(3 * 3 + 4 + 4));
3. Observe the wonky text coloring.

See screenshot

Copied from original issue: microsoft/vscode#7849

[david-driscoll]

@jrieken this should probably goto the omnisharp-vscode repo, as it appears to be an issue with the textmate grammer. (colorization in vscode doesn't use roslyn today)

[willl]

As @david-driscoll said. And there seems to be several similar issues already reported.

Probably close'ish related to dotnet/vscode-csharp#347.

And it was mentioned here: Better Syntax Highlighting - Need API from VS Code to allow extension to do more than just provide TextMate grammar.

[DustinCampbell]

@jrieken -- could you be sure to file VS Code issues to the omnisharp-vscode repo instead of omnisharp-roslyn?

[DustinCampbell]

This looks like a dupe of dotnet/vscode-csharp#679.