From fa03487d715fc04e9894a7ce64d6e454cf55ec62 Mon Sep 17 00:00:00 2001
From: sarahyack <sarah@yack.email>
Date: Thu, 22 May 2025 08:54:56 -0600
Subject: [PATCH] fix(windows): pick appropriate powershell command

---
 lua/livepreview/utils.lua | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lua/livepreview/utils.lua b/lua/livepreview/utils.lua
index 873bcfa0..ce64589c 100644
--- a/lua/livepreview/utils.lua
+++ b/lua/livepreview/utils.lua
@@ -125,6 +125,10 @@ function M.isWindows()
 	return vim.uv.os_uname().version:match("Windows")
 end
 
+---@type pwsh|powershell
+local powershell_cmd = vim.fn.executable("pwsh") == 1 and "pwsh" 
+	or "powershell"
+
 --- Execute a shell commands
 ---@async
 ---@param cmd string: terminal command to execute. Term_cmd will use sh or pwsh depending on the OS
@@ -136,7 +140,7 @@ end
 function M.term_cmd(cmd, callback)
 	local shell = "sh"
 	if M.isWindows() then
-		shell = "pwsh"
+		shell = powershell_cmd
 	end
 
 	local on_exit = function(result)
@@ -158,7 +162,7 @@ end
 function M.await_term_cmd(cmd)
 	local shell = "sh"
 	if M.isWindows() then
-		shell = "pwsh"
+		shell = powershell_cmd
 	end
 	local results = vim.system({ shell, "-c", cmd }, { text = true }):wait()
 	return results