Common Code Snippets Files
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Create a text file if doesn't already exist
This script will create the textfile if it doesn't exist.
local Textfile = "Example.txt" if !file.Exists( Textfile ) then file.Write( Textfile, "" ) end
How to Save a Table to a Text File
local savestring = util.TableToKeyValues(savetab) file.Write("FilePath/Savedtab.txt",savestring)
Note: util.TableToKeyValues is deprecated. Use GLON instead.
How to Load a Table from a Text File
if(file.Exists("FilePath/Savedtab.txt")) then local readstring = file.Read("FilePath/Savedtab.txt") loadtab = util.KeyValuesToTable(readstring) end
Note: util.KeyValuesToTable is deprecated. Use GLON instead.
Obtain the file and path of a script
This returns the filename and path of the script it is called from. All paths are relative to the virtual lua folder.
function GetScriptName( ) return debug.getinfo( debug.getinfo( 2, "f" ).func ).short_src end function GetScriptPath( ) // Get Name like above local Name = debug.getinfo( debug.getinfo( 2, "f" ).func ).short_src // Find the last forward slash (/) in the name local Pos while true do local NewPos = string.find( Name, "/", ( Pos or 0 ) + 1 ) if not NewPos then break end Pos = NewPos end // If a forward slash was found, return all the text up to it if Pos then return string.sub( Name, 1, Pos - 1 ) // Otherwise, return nothing since the file is run at the root else return "" end end