Problem with getting inspect link data

[dareq112]

Hello there,

 

got some small problems in fetching item inspect link. I'm getting user inventory through getUserInventoryContents. When i get whole market_actions property it's working fine and giving me result with link and name. But when i try to get link property from market_actions, there's an error popping up  "Cannot read property '0' of undefined".

community.getUserInventoryContents("[U:1:884434522]", 730, 2, true, "polish", (err, inventory) => {
    if (err) {
        throw err;
    }
    for (let i=0; i<inventory.length; i++) {
         console.log(inventory[i].market_actions) // working
         console.log(inventory[i].market_actions[0].link) // not working

[Dr. McKay]

Not every item is going to necessarily have market_actions. You need to check for each item to make sure that market_actions exists and isn't empty.

[dareq112]

Thank you for the answer, now everything works smooth

Edited April 6, 2019 by dareq112