API GetNumPartyMembers

Returns number of party members. partyMembers = GetNumPartyMembers

• partyMembers : Number - The number of party members, excluding the player (0 to 4).

The snippet below adds a message stating the number of people in the player's current party to the default chat frame. print("There are " .. GetNumPartyMembers .. " other people in your party.");

• While in a battleground, this function returns information about your battleground party. You may retrieve information about your non-battleground party using.
• While in a raid, you are also in a party. You might be the only person in your raidparty, so this function could still return 0.