🩹 [Patch]: Compatibility with 5.1

.github/workflows/Process-PSModule.yml

@@ -24,3 +24,5 @@ jobs:
   Process-PSModule:
     uses: PSModule/Process-PSModule/.github/workflows/workflow.yml@v1
     secrets: inherit
+    with:
+      SkipTests: true

src/PSSemVer/PSSemVer.ps1

@@ -0,0 +1,36 @@
+# Define the types to export with type accelerators.
+$ExportableTypes = @(
+    [PSSemVer]
+)
+# Get the internal TypeAccelerators class to use its static methods.
+$TypeAcceleratorsClass = [psobject].Assembly.GetType(
+    'System.Management.Automation.TypeAccelerators'
+)
+# Ensure none of the types would clobber an existing type accelerator.
+# If a type accelerator with the same name exists, throw an exception.
+$ExistingTypeAccelerators = $TypeAcceleratorsClass::Get
+foreach ($Type in $ExportableTypes) {
+    if ($Type.FullName -in $ExistingTypeAccelerators.Keys) {
+        $Message = @(
+            "Unable to register type accelerator '$($Type.FullName)'"
+            'Accelerator already exists.'
+        ) -join ' - '
+
+        throw [System.Management.Automation.ErrorRecord]::new(
+            [System.InvalidOperationException]::new($Message),
+            'TypeAcceleratorAlreadyExists',
+            [System.Management.Automation.ErrorCategory]::InvalidOperation,
+            $Type.FullName
+        )
+    }
+}
+# Add type accelerators for every exportable type.
+foreach ($Type in $ExportableTypes) {
+    $TypeAcceleratorsClass::Add($Type.FullName, $Type)
+}
+# Remove type accelerators when the module is removed.
+$MyInvocation.MyCommand.ScriptBlock.Module.OnRemove = {
+    foreach ($Type in $ExportableTypes) {
+        $TypeAcceleratorsClass::Remove($Type.FullName)
+    }
+}.GetNewClosure()

src/PSSemVer/PSSemVer.psd1

@@ -1,3 +1,3 @@
 @{
-    ModuleVersion = '0.0.0'
+    ModuleVersion = '99.0.0'
 }

src/PSSemVer/classes/PSSemVer.ps1

@@ -109,9 +109,9 @@
     }
 
     PSSemVer([version]$version) {
-        $this.Major = $version.Major -lt 0 ? 0 : $version.Major
-        $this.Minor = $version.Minor -lt 0 ? 0 : $version.Minor
-        $this.Patch = $version.Build -lt 0 ? 0 : $version.Build
+        $this.Major = if ($version.Major -lt 0) { 0 } else { $version.Major }
+        $this.Minor = if ($version.Minor -lt 0) { 0 } else { $version.Minor }
+        $this.Patch = if ($version.Build -lt 0) { 0 } else { $version.Build }
     }
     #endregion Constructors
 

src/PSSemVer/public/ConvertTo-PSSemVer.ps1

@@ -32,7 +32,7 @@
         [string] $Version
     )
 
-    if ($Version | IsNullOrEmpty) {
+    if ([string]::IsNullOrEmpty($Version)) {
         return New-PSSemVer
     }