Module:languages/javascript-interface/sandbox

local export = {}

function export.get_language_by_prefix(frame) local prefix = frame.args[1] if not prefix or prefix == "" then return end local Map = require "Module:User:Erutuon/lang_stuff/map" local name_to_code = require "Module:languages/canonical names" local lower, find if prefix:find("[\128-\255]") then lower, find = mw.ustring.lower, mw.ustring.find else lower, find = string.lower, string.find end return require "Module:JSON".toJSON(Map:new(name_to_code)		:filter(function (code, name) return find(lower(name), "^" .. prefix) ~= nil end)		:map(function (code, name) return { name, code } end)		:values) end

return export