From f7c504493f96f48a1860f32a05719f7923f5694f Mon Sep 17 00:00:00 2001
From: sitiom <56180050+sitiom@users.noreply.github.com>
Date: Thu, 24 Dec 2020 20:45:12 +0800
Subject: [PATCH] Add PowerShell autocompletion script (#535)

* Add PowerShell autocompletion script

* Update lf.ps1
---
 etc/lf.ps1 | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 etc/lf.ps1

diff --git a/etc/lf.ps1 b/etc/lf.ps1
new file mode 100644
index 0000000..c24d25f
--- /dev/null
+++ b/etc/lf.ps1
@@ -0,0 +1,26 @@
+# Autocompletion for PowerShell.
+#
+# You need to either copy the content of this file to $PROFILE
+# or call this script directly.
+#
+
+using namespace System.Management.Automation
+
+Register-ArgumentCompleter -Native -CommandName 'lf' -ScriptBlock {
+    param($wordToComplete)
+    $completions = @(
+        [CompletionResult]::new('-command ', '-command', [CompletionResultType]::ParameterName, 'command to execute on client initialization')
+        [CompletionResult]::new('-cpuprofile ', '-cpuprofile', [CompletionResultType]::ParameterName, 'path to the file to write the CPU profile')
+        [CompletionResult]::new('-doc', '-doc', [CompletionResultType]::ParameterName, 'show documentation')
+        [CompletionResult]::new('-last-dir-path ', '-last-dir-path', [CompletionResultType]::ParameterName, 'path to the file to write the last dir on exit (to use for cd)')
+        [CompletionResult]::new('-memprofile ', '-memprofile', [CompletionResultType]::ParameterName, 'path to the file to write the memory profile')
+        [CompletionResult]::new('-remote ', '-remote', [CompletionResultType]::ParameterName, 'send remote command to server')
+        [CompletionResult]::new('-selection-path ', '-selection-path', [CompletionResultType]::ParameterName, 'path to the file to write selected files on open (to use as open file dialog)')
+        [CompletionResult]::new('-server', '-server', [CompletionResultType]::ParameterName, 'start server (automatic)')
+        [CompletionResult]::new('-version', '-version', [CompletionResultType]::ParameterName, 'show version')
+    )
+
+    if ($wordToComplete.StartsWith('-')) {
+        $completions.Where{ $_.CompletionText -like "$wordToComplete*" } | Sort-Object -Property ListItemText
+    }
+}