Editing WoW:API tContains

{{luaapi}} __NOTOC__

 tContains(table, value)

Returns true (1) if value is in table, false (nil) otherwise. Note: this is not a standard Lua function, but was added by Blizzard to simplify table searches.


<big>'''Implementation'''</big>
 function tContains(table, item)
        local index = 1;
        while table[index] do
                if ( item == table[index] ) then
                        return 1;
                end
                index = index + 1;
        end
        return nil;
 end


== Example ==

 banana = { "yellow", "curved", "yummy" };
 lotus = { "pink", "pretty" };

 eatme = tContains( lotus, "yummy" );

<big>'''Result'''</big>
 eatme = false