Check if command argument contains a list of items

[Cart]

Been using Java for a few months now, wanted to see what Skript was all about. I'm re-writing one of my Java plugins in Skript and I've hit a wall.

How would I go about creating a check to see if a command argument for <text> exists in a list.

Ex (pseudo-code):

<my items>:
    switcher:
        lore: the lore
        title: the title
        enchant: the enchant on the item

    slowball:
        lore: the lore
        title: the title
        enchant: the enchant on the item

command /cmd give <player> <number> <text>:
    trigger:
        if argument 1 is <my items>:
            do stuff

Example command with correct format:
/cmd give Cart 10 slowball
[doublepost=1603222628,1603221830][/doublepost]I should note that I want to avoid spaghetti code.
I don't want my Skript to look like this:

if arg 1 is "item1":
    give player (item argument)

if arg 1 is "item2":
    give player (item argument)

if arg 1 is "item3":
    give player (item argument)

 

[lohmann99]

you could use:

{my_list::*} contains arg 1:
do stuff

if i understand you correctly

 

[BaeFell]

To make it easier for you to see, I've created a Save on the skUnity Parser which should solve this for you: https://parser.skunity.com/f5110567