Show file size in file browser

[ioplker]

Hi! Is it possible to show file sizes in file browser aligned to the right of file names? In human-readable format like so:

~/.textadept/modules/textredux/core : 8/8 items

../
buffer.lua                                                                32Kb
filteredlist.lua                                                         124Mb 

[rgieseke]

There are two options i think.

• Do something like the git example in examples and shell out to ls.
• write your own list function (or extend it) which gives back the file size in addition to the current checks (see fs.lua)
  Textredux uses luafilesystem and this can also give the size.