Create temporary command

1 files changed, 15 insertions, 12 deletions

diff --git a/lua/aotrix/build.lua b/lua/aotrix/build.lua
index c429467..35d9675 100644
--- a/lua/aotrix/build.lua
+++ b/lua/aotrix/build.lua
@@ -1,16 +1,19 @@
-local CURRENT_COMMAND = ""
+local CURRENT_COMMAND = nil
 
----@param command string
+---@param command string|nil
 ---@return nil
 function executeCommandInTerminal(command)
-    vim.cmd.term()
-    vim.cmd.startinsert()
-    local channel = vim.bo.channel
-    -- 'clear' is used to hide the command
-    local exit_message = "\nPress enter to exit..."
-    vim.api.nvim_chan_send(channel,
-                           "clear && " .. command .. "; echo '" .. exit_message ..
-                               "' && read -s && exit" .. "\n")
+    if (command ~= nil) then
+        vim.cmd.term()
+        vim.cmd.startinsert()
+        local channel = vim.bo.channel
+        -- 'clear' is used to hide the command
+        local exitMessage = "\nPress enter to exit..."
+        local commandString = command()
+        vim.api.nvim_chan_send(channel,
+                               "clear && " .. commandString .. "; echo '" ..
+                                   exitMessage .. "' && read -s && exit" .. "\n")
+    end
 end
 
 local COMMANDS = {}
@@ -29,14 +32,14 @@ function selectCommand(listOfCommands, callback)
         end
     }, function(choice)
         if (choice ~= nil) then
-            CURRENT_COMMAND = listOfCommands[choice].command()
+            CURRENT_COMMAND = listOfCommands[choice].command
             callback()
         end
     end)
 end
 
 function executeCommand(listOfCommands)
-    if (string.len(CURRENT_COMMAND) == 0) then
+    if (CURRENT_COMMAND == nil) then
         selectCommand(listOfCommands,
                       function()
             executeCommandInTerminal(CURRENT_COMMAND)