everness/chat_commands.lua

local S = minetest.get_translator(minetest.get_current_modname())

minetest.register_chatcommand('everness:getbiomename', {
    description = S('Get biome name where you are standing.'),
    params = '',
    privs = { creative = true },
    func = function(name, param)
        local player = minetest.get_player_by_name(name)

        if not player then
            return false, S('This command can only be executed in-game!')
        end

        local p_pos = player:get_pos()
        local biome_data = minetest.get_biome_data(p_pos)

        if not biome_data then
            return false
        end

        local biome_name = minetest.get_biome_name(biome_data.biome)

        minetest.chat_send_player(name, S('Biome name: @1', biome_name))
    end,
})