1 files changed, 42 insertions, 0 deletions
diff --git a/scripts/deploy/completions/powershell.ps1 b/scripts/deploy/completions/powershell.ps1
new file mode 100644
index 0000000..0c3cddc
--- /dev/null
+++ b/scripts/deploy/completions/powershell.ps1
@@ -0,0 +1,42 @@
+Register-ArgumentCompleter -CommandName jvn -ScriptBlock {
+    param($wordToComplete, $commandAst, $cursorPosition)
+
+    $line = $commandAst.ToString()
+    $commandName = if ($commandAst.CommandElements.Count -gt 0) {
+        $commandAst.CommandElements[0].Value
+    } else { "" }
+
+    $words = @()
+    $currentIndex = 0
+    $parser = [System.Management.Automation.PSParser]
+    $tokens = $parser::Tokenize($line, [ref]$null)
+
+    foreach ($token in $tokens) {
+        if ($token.Type -in 'CommandArgument', 'CommandParameter') {
+            $words += $token.Content
+        }
+    }
+
+    $args = @(
+        "-f", $line
+        "-C", $cursorPosition.ToString()
+        "-w", $wordToComplete
+        "-p", if ($words.Count -gt 1) { $words[-2] } else { "" }
+        "-c", $commandName
+        "-i", ($words.Count - 1).ToString()
+        "-a", $words
+    )
+
+    $suggestions = jvn_comp $args 2>$null
+
+    if ($suggestions) {
+        $suggestions | ForEach-Object {
+            if ($_ -eq "_file_") {
+                $completionType = 'ProviderItem'
+            } else {
+                $completionType = 'ParameterValue'
+            }
+            [System.Management.Automation.CompletionResult]::new($_, $_, $completionType, $_)
+        }
+    }
+}