Love2D api/wiki trimmer (removes non-english .html files). Also useful for other batch deletion using lua and lfs.

Love2D-wiki-trimmer.lua

--LOVE2D api/wiki trimmer
--Also useful for other batch deletion using lua and lfs
--Created by Brandon Blanker Lim-it @flamendless

local lfs = require("lfs")

local toRemove = {
	"_deutsch",
	"_portugu",
	"_fran",
	"_polski",
	"_espa",
	"_esky",
	"_ti_ng_vi_"
}

local dir = arg[1]
assert(dir, "arg1 is the directory where the files are stored.")

for file in lfs.dir(dir) do
	for _, tr in pairs(toRemove) do
		if string.find(file, tr) then
			print(file .. " is removed: " .. tostring(os.remove(dir .. "/" .. file)))
		end
	end
end