Replaces "istype"s with is_helpers macros (#28676)

code/game/objects/items/weapons/cosmetics.dm

@@ -49,7 +49,7 @@
 	if(!open)
 		return
 
-	if(!istype(M, /mob))
+	if(!ismob(M))
 		return
 
 	if(ishuman(M))

code/game/objects/items/weapons/grenades/plastic.dm

@@ -64,7 +64,7 @@
 		else
 			explosion(location, boom_sizes[1], boom_sizes[2], boom_sizes[3])
 		location.ex_act(2, target)
-	if(istype(target, /mob))
+	if(ismob(target))
 		var/mob/M = target
 		M.gib()
 	qdel(src)

code/game/objects/items/weapons/handcuffs.dm

@@ -31,7 +31,7 @@
 		return
 
 	// chance of monkey retaliation
-	if(istype(C, /mob/living/carbon/monkey) && prob(MONKEY_CUFF_RETALIATION_PROB))
+	if(ismonkey(C) && prob(MONKEY_CUFF_RETALIATION_PROB))
 		var/mob/living/carbon/monkey/M
 		M = C
 		M.retaliate(user)
@@ -303,7 +303,7 @@
 	addtimer(CALLBACK(src, .proc/dissipate), 100)
 
 /obj/item/weapon/restraints/legcuffs/beartrap/energy/proc/dissipate()
-	if(!istype(loc, /mob))
+	if(!ismob(loc))
 		do_sparks(1, TRUE, src)
 		qdel(src)
 

code/game/objects/items/weapons/implants/implantpad.dm

@@ -64,7 +64,7 @@
 	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)))
 		usr.set_machine(src)
 
-		if(istype(loc, /mob))
+		if(ismob(loc))
 			attack_self(loc)
 		else
 			for(var/mob/M in viewers(1, src))

code/game/objects/items/weapons/pneumaticCannon.dm

@@ -69,7 +69,7 @@
 			updateTank(tank, 1, user)
 	else if(loadedWeightClass >= maxWeightClass)
 		to_chat(user, "<span class='warning'>\The [src] can't hold any more items!</span>")
-	else if(istype(W, /obj/item))
+	else if(isitem(W))
 		var/obj/item/IW = W
 		load_item(IW, user)
 

code/game/objects/items/weapons/singularityhammer.dm

@@ -35,7 +35,7 @@
 
 /obj/item/weapon/twohanded/singularityhammer/proc/vortex(turf/pull, mob/wielder)
 	for(var/atom/X in orange(5,pull))
-		if(istype(X, /atom/movable))
+		if(ismovableatom(X))
 			var/atom/movable/A = X
 			if(A == wielder)
 				continue

code/game/objects/items/weapons/storage/fancy.dm

@@ -155,7 +155,7 @@
 		cut_overlays()
 
 /obj/item/weapon/storage/fancy/cigarettes/attack(mob/living/carbon/M as mob, mob/living/carbon/user as mob)
-	if(!istype(M, /mob))
+	if(!ismob(M))
 		return
 	var/obj/item/clothing/mask/cigarette/cig = locate(/obj/item/clothing/mask/cigarette) in contents
 	if(cig)

code/game/objects/items/weapons/storage/storage.dm

@@ -62,7 +62,7 @@
 
 
 /obj/item/weapon/storage/MouseDrop_T(atom/movable/O, mob/user)
-	if(istype(O, /obj/item))
+	if(isitem(O))
 		var/obj/item/I = O
 		if(iscarbon(user) || isdrone(user))
 			var/mob/living/L = user

code/game/objects/items/weapons/teleportation.dm

@@ -114,7 +114,7 @@ Frequency:
 			else
 				if (href_list["temp"])
 					src.temp = null
-		if (istype(src.loc, /mob))
+		if (ismob(src.loc))
 			attack_self(src.loc)
 		else
 			for(var/mob/M in viewers(1, src))

code/game/objects/items/weapons/twohanded.dm

@@ -622,7 +622,7 @@
 /obj/item/weapon/twohanded/pitchfork/demonic/ascended/afterattack(atom/target, mob/user, proximity)
 	if(!proximity || !wielded)
 		return
-	if(istype(target, /turf/closed/wall))
+	if(iswallturf(target))
 		var/turf/closed/wall/W = target
 		user.visible_message("<span class='danger'>[user] blasts \the [target] with \the [src]!</span>")
 		playsound(target, 'sound/magic/disintegrate.ogg', 100, 1)