Syntax highlighting breaks after parenthesis in new line

[webJose]

Issue Description

Syntax highlighting fails for methods after constructor if the parenthesis are moved to a new line.

Steps to Reproduce

1. Write a constructor with at least one parameter.
2. Now format it so the opening parenthesis is in the next line.
3. Now add a method after the constructor.

Expected Behavior

The lines after the constructor should have correct syntax highlighting.

Actual Behavior

All text is white.

Logs

OmniSharp log

Post the output from Output-->OmniSharp log here

C# log

Post the output from Output-->C# here

Environment information

VSCode version: 1.50.1 C# Extension: 1.23.5

Dotnet Information

.NET Core SDK (reflecting any global.json): Version: 3.1.301 Commit: 7feb845744 Runtime Environment: OS Name: Windows OS Version: 10.0.18362 OS Platform: Windows RID: win10-x64 Base Path: C:\Program Files\dotnet\sdk\3.1.301\ Host (useful for support): Version: 3.1.5 Commit: 65cd789777 .NET Core SDKs installed: 2.1.201 [C:\Program Files\dotnet\sdk] 2.1.202 [C:\Program Files\dotnet\sdk] 2.1.502 [C:\Program Files\dotnet\sdk] 2.1.503 [C:\Program Files\dotnet\sdk] 2.1.505 [C:\Program Files\dotnet\sdk] 3.1.301 [C:\Program Files\dotnet\sdk] .NET Core runtimes installed: Microsoft.AspNetCore.All 2.1.6 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All] Microsoft.AspNetCore.All 2.1.7 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All] Microsoft.AspNetCore.All 2.1.9 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All] Microsoft.AspNetCore.All 2.1.19 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All] Microsoft.AspNetCore.App 2.1.6 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App] Microsoft.AspNetCore.App 2.1.7 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App] Microsoft.AspNetCore.App 2.1.9 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App] Microsoft.AspNetCore.App 2.1.19 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App] Microsoft.AspNetCore.App 3.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App] Microsoft.NETCore.App 2.0.7 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.NETCore.App 2.0.9 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.NETCore.App 2.1.6 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.NETCore.App 2.1.7 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.NETCore.App 2.1.9 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.NETCore.App 2.1.19 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.NETCore.App 3.1.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App] Microsoft.WindowsDesktop.App 3.1.5 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App] To install additional .NET Core runtimes or SDKs: https://aka.ms/dotnet-download

Visual Studio Code Extensions

|Extension|Author|Version| |---|---|---| |atlascode|atlassian|2.8.3| |cpptools|ms-vscode|1.1.0| |csharp|ms-dotnettools|1.23.5| |debugger-for-chrome|msjsdiag|4.12.11| |docomment|k--kato|0.1.18| |git-easy|bibhasdn|1.11.0| |git-graph|mhutchie|1.27.0| |gitlens|eamodio|10.2.3| |hexeditor|ms-vscode|1.3.0| |remote-wsl|ms-vscode-remote|0.50.1| |vscode-drawio|hediet|1.0.3| |vscode-eslint|dbaeumer|2.1.13| |vscode-language-pack-es|MS-CEINTL|1.50.2| |vscode-markdownlint|DavidAnson|0.37.2| |vscode-yaml|redhat|0.12.0|;

[JoeRobich]

The C# extension now supports semantic highlighting as well as an improved textmate grammar.

[webJose]

Does this mean that the bug is no longer present? Apologies, this was opened too long ago and I will need to search for the code that I had formatted this way.

[JoeRobich]

@webJose I have moved your issue to https://github.com/dotnet/csharp-tmLanguage/issues/326, which is the repository containing the C# textmate grammar. I can reproduce the highlight error when semantic highlighting is turned off. With semantic highlighting enabled I see

[webJose]

Hello, @JoeRobich . Thanks for the response. I see. Thank you very much for testing this out. I'll check out if I have it on or not.