1 --[[--

2 path = -- string containing a (file) path

3 encode.concat_file_path(

4 element1, -- first part of the path

5 element2, -- second part of the path

6 ... -- more parts of the path

7 )

8

9 This function takes a variable amount of strings as arguments and returns a concatenation with slashes as seperators. Multiple slashes following each other directly are transformed into a single slash.

10

11 --]]--

12

13 function encode.concat_file_path(...)

14 return (

15 string.gsub(

16 table.concat({...}, "/"), "/+", "/"

17 )

18 )

19 end