RushDuel.Filter

Alias: RD.Filter. Requires the matching Rush Duel Lua bootstrap.

Signature

RushDuel.Filter(function filter, ... any) -> function

Description

Returns a one-card predicate that invokes filter(c, ...) with the captured extra arguments.

Parameters

• filter function: Predicate called with a Card followed by the captured arguments.
• ... any: Type and behavior are not yet reviewed; see the source.

Returns

• function: Single-card predicate.

Example

local machine = RD.Filter(Card.IsRace, RACE_MACHINE)
local g = Duel.GetMatchingGroup(machine, tp, LOCATION_MZONE, 0, nil)

Source

Rush/Utilities/RDFunction.lua:17

function RushDuel.Filter(filter, ...)
    local args = {...}
    return function(c)
        return filter(c, table.unpack(args))
    end
end

Guided Examples

Learn how to use this function in context:

• Rush Selection, Actions, And Temporary Stats

Used By

Generated from the local Rush/Scripts/ folder and rush_cards.cdb.

• Detected in 212 indexed script(s).
• Search this function in the Script Explorer with RushDuel.Filter.

Card	ID	Script	Detected Calls
Instant Gift	120306059	Rush/Scripts/c120306059.lua	1
Valkyrian Guard	120231066	Rush/Scripts/c120231066.lua	1
Freshberry Collaboration	120301071	Rush/Scripts/c120301071.lua	1
Invitation to a Delirious Dream	120261066	Rush/Scripts/c120261066.lua	1
Light of Bewitchment	120301074	Rush/Scripts/c120301074.lua	1
Delirium Lampyris	120231061	Rush/Scripts/c120231061.lua	1
Super Galaxy King Lord of Galactica [R]	120254039	Rush/Scripts/c120254039.lua	1
Fuden Issen	120309034	Rush/Scripts/c120309034.lua	1
Sparkhearts Makma	120298023	Rush/Scripts/c120298023.lua	1
Imaginary Arc Turbulence	120196013	Rush/Scripts/c120196013.lua	2
Fairy of the Stars	120305016	Rush/Scripts/c120305016.lua	1
Necromaid Trickment	120294063	Rush/Scripts/c120294063.lua	1
Spice Cross Secret Recipe	120261060	Rush/Scripts/c120261060.lua	1
Gold Rush	120247059	Rush/Scripts/c120247059.lua	1
Rising Protect	120304055	Rush/Scripts/c120304055.lua	1
Curse of the Magiclad Dragon	120304061	Rush/Scripts/c120304061.lua	1
Shannah the Clad Dragon Researcher	120304017	Rush/Scripts/c120304017.lua	1
Spiritualization Training	120301020	Rush/Scripts/c120301020.lua	1
Heavenly Bliss	120203033	Rush/Scripts/c120203033.lua	1
Lullalabind	120246073	Rush/Scripts/c120246073.lua	1
Evolution Result Flash	120290063	Rush/Scripts/c120290063.lua	1
Lovely Wolf	120260046	Rush/Scripts/c120260046.lua	1
Animagica Majesty	120277063	Rush/Scripts/c120277063.lua	1
False Sun	120264033	Rush/Scripts/c120264033.lua	1
...and 188 more

Script Examples

Instant Gift (120306059)

Source: Rush/Scripts/c120306059.lua

function cm.activate(e,tp,eg,ep,ev,re,r,rp)
	local code=Duel.GetChainInfo(0,CHAININFO_TARGET_PARAM)
	local filter=RD.Filter(cm.spfilter,e,tp,code)
	if RD.SelectAndSpecialSummon(aux.NecroValleyFilter(filter),tp,LOCATION_GRAVE,0,1,1,nil,e,POS_FACEUP)~=0 then
		RD.CanDraw(aux.Stringid(m,1),tp,1,true)

Valkyrian Guard (120231066)

Source: Rush/Scripts/c120231066.lua

function cm.activate(e,tp,eg,ep,ev,re,r,rp)
	if RD.SelectAndSpecialSummon(aux.NecroValleyFilter(cm.spfilter),tp,LOCATION_GRAVE,0,1,1,nil,e,POS_FACEUP_ATTACK)~=0 then
		local filter=RD.Filter(cm.posfilter,e,tp)
		RD.CanSelectGroupAndDoAction(aux.Stringid(m,1),HINTMSG_POSCHANGE,filter,cm.poscheck,tp,LOCATION_MZONE,0,1,3,nil,function(g)
			if RD.ChangePosition(g,e,tp,REASON_EFFECT,POS_FACEUP_DEFENSE)~=0 then

Freshberry Collaboration (120301071)

Source: Rush/Scripts/c120301071.lua

end
function cm.operation(e,tp,eg,ep,ev,re,r,rp)
	local filter=RD.Filter(cm.filter,e,tp)
	RD.SelectAndDoAction(HINTMSG_POSCHANGE,filter,tp,LOCATION_MZONE,0,1,1,nil,function(g)
		if RD.ChangePosition(g,e,tp,REASON_EFFECT,POS_FACEUP_DEFENSE)~=0 and e:GetLabel()==1 then