GenerateVSCodeLaunchConfig.ps1

Param (    
  [Parameter(HelpMessage = "Disables suppressing changes to the ./.vscode/launch.json file in git, allowing changes to be committed.")] 
  [switch]$allowGitChanges = $false
)

function CreateVsCodeLaunchConfigJson {
  param (
    [string]$projectName
  )

  return "{
    `"name`": `"$projectName`",
    `"type`": `"coreclr`",
    `"request`": `"launch`",
    `"program`": `"dotnet`",
    `"args`": [
      `"run`",
      `"build`",
      `"/r`",
      `"/p:UnoSourceGeneratorUseGenerationHost=true`",
      `"/p:UnoSourceGeneratorUseGenerationController=false`",
      `"/p:UnoRemoteControlPort=443`",
      `"--project=`$`{workspaceFolder`}/components/$projectName/heads/Wasm/$projectName.Wasm.csproj`"
    ],
    `"presentation`": {
      `"group`": `"2`"
    },
    `"cwd`": `"`$`{workspaceFolder`}/components/$projectName/heads/Wasm`"
  }";
}

$launchConfigJson = Get-Content -Path "$PSScriptRoot/../.vscode/launch.json" -ErrorAction Stop;
$launchConfig = $launchConfigJson | ConvertFrom-Json;

# Remove all non-generated configurations
$originalConfigurations = $launchConfig.configurations;
$launchConfig.configurations = @();
$launchConfig.configurations += $originalConfigurations[0];
$launchConfig.configurations += $originalConfigurations[1];

& $PSScriptRoot/MultiTarget/GenerateAllProjectReferences.ps1 -MultiTarget 'wasm'

foreach ($projectPath in Get-ChildItem -Directory -Depth 0 -Path "$PSScriptRoot/../components/*") {
  $projectName = [System.IO.Path]::GetFileNameWithoutExtension($projectPath);
  Write-Host "Generating VSCode launch config for $projectName";

  $configJson = CreateVsCodeLaunchConfigJson $projectName;
  $config = $configJson | ConvertFrom-Json;

  $launchConfig.configurations += $config;
}

if ($allowGitChanges.IsPresent) {
  Write-Warning "Changes to the default launch.json can now be committed. Run this command again without the -allowGitChanges flag to disable committing further changes.";
  git update-index --no-assume-unchanged $PSScriptRoot/../.vscode/launch.json
}
else {
  Write-Output "Changes to the default launch.json are now suppressed. To switch branches, run git reset --hard with a clean working tree. Include the -allowGitChanges flag to enable committing changes.";
  git update-index --assume-unchanged $PSScriptRoot/../.vscode/launch.json
}

# Save
Set-Content -Path "$PSScriptRoot/../.vscode/launch.json" -Value ($launchConfig | ConvertTo-Json -Depth 9);
Write-Output "Saved VSCode launch configs to $(Resolve-Path $PSScriptRoot/../.vscode/launch.json)";