Turti lib better peripherals

local api = {}

function api.findPeripherals(filter)
    local peripheralObjects = {}
    for _, name in pairs(peripheral.getNames()) do
        local type = name
        local i = name:find("_")
        if i then
            type = name:sub(1, i - 1)
        end
        if filter == nil or string.lower(type) == string.lower(filter) then
            table.insert(peripheralObjects,
                    instantiateClass("Peripheral", name)
            )
        end
    end
    return toTurtiArray(peripheralObjects)
end

function api.wrapPeripheral(side)
    return instantiateClass("Peripheral", side)
end

local PERIPHERAL_CLASS_TYPE = {
    key = "Peripheral",
    to_string = function(p, context)
        return "Peripheral(" .. context.name .. ")"
    end,
    methods = {
        call = function(p, context, ...)
            return peripheral.call(context.name, ...)
        end,
        getName = function(p, context)
            return peripheral.getName(peripheral.wrap(context.name))
        end
    },
    getters = {
        name = function(p, context)
            return context.name
        end
    },
    init = function(p, name)
        return { name = name }
    end
}

return {
    name = "betterPeripherals",
    api = api,
    classes = {
        PERIPHERAL_CLASS_TYPE
    }
}