View difference between Paste ID: GfwhNqpe and VTZ6CqWY

 if not term.isColor() then
   error("Turtle Architect is incompatible with regular "..(turtle and "turtles" or "computers").."!",0)
 end
 local tArgs = {...}
 local minification = tArgs[2] ~= "-t" --trims all indentation from the files to reduce the file size by roughly 25%
 local folder = tArgs[1] or ""
 local tContents = {}
 local getContents
 local tSha = {}
 local tIgnore = { --files to ignore
   ["README.md"] = true
 }
 
 local prevLines
 local termX,termY = term.getSize()
 local midY = math.floor(termY/2)
 local print = function(text)
   local tLines = {}
   while #text > 0 do  --splits text into a table containing each line
     local line = text:sub(1,termX)
     local newLine = string.find(line.."","\n") --check for new line character
     if newLine then
       line = line:sub(1,newLine-1)
       text = text:sub(#line+2,#text)
     elseif #line == termX then
       local endSpace = line:find"%s$" or line:find"%s%S-$" or termX
       line = line:sub(1,endSpace)
       text = text:sub(#line+1)
     else
       text = ""
     end
     line = string.rep(" ",math.max(math.floor((termX-#line)/2),0))..line
     line = line..string.rep(" ",math.max(termX-#line,0))
     tLines[#tLines+1] = line
   end
   if prevLines and #prevLines > #tLines then
     for i = 1,#prevLines do
       if not tLines[i] then
         term.setCursorPos(1,midY-math.floor(#prevLines/2)+i)
         term.clearLine()
       end
     end
   end
   for i,line in ipairs(tLines) do
     term.setCursorPos(1,midY-math.floor((#tLines/2))+i)
     term.write(line)
   end
   prevLines = tLines
 end
 
 getContents = function(path)
   path = path or ""
   print("Scanning Github repo\n"..path.."\nfor files...")
   local web = http.get("https://api.github.com/repos/CometWolf/TurtleArchitectV2/contents"..path)
   assert(web,(path ~= "" and "Error: Failed to get contents of "..path) or "Error: Github download limit exceeded")
   local sContents = web.readAll()
   web.close()
   local _s,remainder = sContents:find'"name":"'
   local name = sContents:match'"name":"(.-)"'
   while name do
     if tIgnore[name] then
       sContents = sContents:sub(remainder)..""
     else
       sContents = sContents:sub(remainder)..""
       local url = sContents:match'html_url":"(.-)"'
       assert(url,"Error: Failed to get the url of "..path.."/"..name)
       url = url:gsub("https://","https://raw.")
       url = url:gsub("blob/","")
       local fileName = folder..path.."/"..name
       if sContents:match'"type":"(.-)"' == "file" then
         tContents[fileName] = url
         tSha[fileName] = sContents:match'"sha":"(.-)"'
       else
         if not fs.exists(fileName) then
           fs.makeDir(fileName)
         end
         getContents(path.."/"..name)
       end
     end
     _s,remainder = sContents:find'"name":"'
     name = sContents:match'"name":"(.-)"'
   end
 end
 local createPath
 term.setTextColor(colors.white)
 term.setBackgroundColor(colors.black)
 term.clear()
 getContents()
 for file,url in pairs(tContents) do
   if not file:match"README.md" then
     local saveFile = fs.open(file:match"arc.Lua" and file:sub(1,#file-4) or file,"w")
     print("Downloading\n"..url)
     local webFile
     while not webFile do
       webFile = http.get(url)
       if not webFile then
         print("Download failed. Retry? (Y/N)")
         while true do
           local _e,key = os.pullEvent"key"
           if key == 21 then --Y
             print"Retrying..."
             break
           elseif key == 49 then --N
             print"Installation canceled"
             saveFile.close()
             return
           end
         end
       end
     end
     if file:match"TAFiles/Settings.Lua" then --settings file can't be minified
       saveFile.write(webFile.readAll())
     else
       local line = webFile.readLine()
       while line do
         saveFile.write((minification and (line:match"(%S.*)$" or "") or line).."\n")
         line = webFile.readLine()
       end
     end
     saveFile.close()
     webFile.close()
   end
 end
 local file = fs.open(folder.."/".."TAFiles/gitSha","w")
 file.write(textutils.serialize(tSha))
 file.close()
 print("Sucessfully installed Turtle Architect V2\nType "..(folder ~= "" and folder ~= "/" and folder.."/" or "").."arc to run it.")