Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
If all monsters you control are Pendulum Monsters (min. 1): Target 2 cards in your Pendulum Zones; destroy both cards, and if you do, neither player can Special Summon for the rest of this turn, except by Pendulum Summon.
--ペンデュラム・エリア
--Pendulum Area
local s,id=GetID()
function s.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetCondition(s.condition)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.condition(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetFieldGroup(tp,LOCATION_MZONE,0)
	return #g>0 and g:FilterCount(aux.FaceupFilter(Card.IsType,TYPE_PENDULUM),nil)==#g
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	if chk==0 then return Duel.IsExistingTarget(nil,tp,LOCATION_PZONE,0,2,nil) end
	local g=Duel.GetFieldGroup(tp,LOCATION_PZONE,0)
	Duel.SetTargetCard(g)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,2,0,0)
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetChainInfo(0,CHAININFO_TARGET_CARDS)
	local sg=g:Filter(Card.IsRelateToEffect,nil,e)
	if #sg==2 and Duel.Destroy(sg,REASON_EFFECT)==2 then
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_FIELD)
		e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET+EFFECT_FLAG_CLIENT_HINT)
		e1:SetDescription(aux.Stringid(id,1))
		e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
		e1:SetReset(RESET_PHASE|PHASE_END)
		e1:SetTargetRange(1,1)
		e1:SetTarget(s.splimit)
		Duel.RegisterEffect(e1,tp)
	end
end
function s.splimit(e,c,sump,sumtype,sumpos,targetp,se)
	return (sumtype&SUMMON_TYPE_PENDULUM)~=SUMMON_TYPE_PENDULUM
end