API GetNumPartyMembers

Returns number of party members.
 partyMembers = GetNumPartyMembers()
==Returns==
;partyMembers : Number - The number of party members, excluding the player (0 to 4).
==Example==
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.");
==Notes==
* 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.
==Patch changes==
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==See Also==
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