I confirm that info.language
doesn’t work on my iPhone 8.
This works:
local language = sys.get_sys_info().device_language
if language then
local dash_start, dash_end = language:find('-', 1, true)
if dash_start then
language = language:sub(1, dash_start - 1)
end
else
language = 'en'
end
Put an if language then
just in case…