Fsharp 5

.devcontainer/Dockerfile

@@ -0,0 +1,40 @@
+#-------------------------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
+#-------------------------------------------------------------------------------------------------------------
+
+FROM mcr.microsoft.com/dotnet/core/sdk:3.1
+
+# Avoid warnings by switching to noninteractive
+ENV DEBIAN_FRONTEND=noninteractive
+
+# This Dockerfile adds a non-root user with sudo access. Use the "remoteUser"
+# property in devcontainer.json to use it. On Linux, the container user's GID/UIDs
+# will be updated to match your local UID/GID (when using the dockerFile property).
+# See https://aka.ms/vscode-remote/containers/non-root-user for details.
+ARG USERNAME=vscode
+ARG USER_UID=1000
+ARG USER_GID=$USER_UID
+
+# Configure apt and install packages
+RUN apt-get update \
+    && apt-get -y install --no-install-recommends apt-utils dialog 2>&1 \
+    #
+    # Verify git, process tools, lsb-release (common in install instructions for CLIs) installed
+    && apt-get -y install git openssh-client less iproute2 procps lsb-release \
+    #
+    # Create a non-root user to use if preferred - see https://aka.ms/vscode-remote/containers/non-root-user.
+    && groupadd --gid $USER_GID $USERNAME \
+    && useradd -s /bin/bash --uid $USER_UID --gid $USER_GID -m $USERNAME \
+    # [Optional] Add sudo support for the non-root user
+    && apt-get install -y sudo \
+    && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME\
+    && chmod 0440 /etc/sudoers.d/$USERNAME \
+    #
+    # Clean up
+    && apt-get autoremove -y \
+    && apt-get clean -y \
+    && rm -rf /var/lib/apt/lists/*
+
+# Switch back to dialog for any ad-hoc use of apt-get
+ENV DEBIAN_FRONTEND=dialog

.devcontainer/devcontainer.json

@@ -0,0 +1,34 @@
+// For format details, see https://aka.ms/vscode-remote/devcontainer.json or this file's README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.108.0/containers/dotnetcore-3.1-fsharp
+{
+	"name": "F# (.NET Core 3.1)",
+	"dockerFile": "Dockerfile",
+
+	// Set *default* container specific settings.json values on container create.
+	//
+	// .NET Core is now the default for F# in .NET Core 3.0+
+	// However, .NET Core scripting is not the default yet. Set that to true.
+	"settings": {
+		"terminal.integrated.shell.linux": "/bin/bash",
+		"FSharp.useSdkScripts":true,
+		"editor.trimAutoWhitespace": false,
+		"files.trimTrailingWhitespace": false,
+		"FSharp.suggestGitignore": false,
+		"FSharp.workspacePath": "FSharp.sln"
+	},
+
+	// Add the IDs of extensions you want installed when the container is created.
+	"extensions": [
+		"Ionide.Ionide-fsharp",
+		"ms-dotnettools.csharp"
+	],
+
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "./build.sh",
+
+	// Uncomment to connect as a non-root user. See https://aka.ms/vscode-remote/containers/non-root.
+	// "remoteUser": "vscode"
+}

.gitattributes

@@ -26,3 +26,5 @@ mono/config.make text eol=lf
 targets.make text eol=lf
 
 *.bsl linguist-vendored=true
+
+*.png binary

.gitignore

@@ -9,7 +9,6 @@
 # Patches that may have been generated by scripts.
 # (These aren't generally useful to commit directly; if anything, they should be applied.)
 scripts/*.patch
-
 /fcs/FSharp.Compiler.Service/illex.fs
 /fcs/FSharp.Compiler.Service/ilpars.fs
 /fcs/FSharp.Compiler.Service/ilpars.fsi
@@ -54,6 +53,7 @@ scripts/*.patch
 /src/fsharp/FSharp.LanguageService.Compiler/pplex.fs
 /src/fsharp/FSharp.LanguageService.Compiler/pppars.fs
 /src/fsharp/FSharp.LanguageService.Compiler/pppars.fsi
+/src/fsharp/*/Properties/launchSettings.json
 /vsintegration/src/unittests/Unittests.fsi
 /tests/*FSharp_Failures.env
 /tests/*FSharp_Failures.lst
@@ -119,7 +119,8 @@ source_link.json
 .vs/
 System.ValueTuple.dll
 tests/fsharpqa/testenv/bin/System.ValueTuple.dll
-*/.fake
+**/.fake
+.ionide
 /fcs/packages/
 */paket-files/
 /fcs/TestResult.xml
@@ -129,3 +130,16 @@ msbuild.binlog
 /fcs/FSharp.Compiler.Service.netstandard/*.fs
 /fcs/FSharp.Compiler.Service.netstandard/*.fsi
 /.ionide/
+**/.DS_Store
+/tests/fsharp/regression/5531/compilation.output.test.txt
+/tests/fsharp/core/fsfromfsviacs/compilation.langversion.old.output.txt
+/tests/fsharp/core/fsfromfsviacs/compilation.errors.output.txt
+*ncrunch*.user
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+.idea
+/tests/fsharp/core/members/set-only-property/vb.dll
+/tests/fsharp/core/members/set-only-property/fs.dll
+/tests/fsharp/core/members/set-only-property/cs.dll

.vscode/settings.json

@@ -0,0 +1,6 @@
+{
+    "editor.trimAutoWhitespace": false,
+    "files.trimTrailingWhitespace": false,
+    "FSharp.suggestGitignore": false,
+    "FSharp.workspacePath": "FSharp.sln"
+}

.vsconfig

@@ -8,8 +8,6 @@
     "Microsoft.VisualStudio.Component.Roslyn.Compiler",
     "Microsoft.VisualStudio.Component.Roslyn.LanguageServices",
     "Microsoft.VisualStudio.Component.FSharp",
-    "Microsoft.Net.Core.Component.SDK.2.1",
-    "Microsoft.NetCore.ComponentGroup.DevelopmentTools.2.1",
     "Microsoft.Net.Component.4.7.2.SDK",
     "Microsoft.Net.Component.4.7.2.TargetingPack",
     "Microsoft.Net.ComponentGroup.DevelopmentPrerequisites",