Genus Scleria

I managed to find a very strange plant on the riverbank, this plant does not grow very tall and has small leaves but what makes this plant interesting is its very unique fruit. This plant has round fruit but grows in very large numbers on one stem, the size is quite small so that the beauty of its shape and color can only be seen from a fairly close distance, at that time I tried to photograph it using the help of a macro lens so that we can see it clearly. This wild fruit has a bluish black color and looks very tempting, but I myself do not know whether this fruit is safe to consume or not, I also asked my friends and they also did not know. No one dared to eat this fruit, so for my safety I just decided to see its beauty, for friends who know about this fruit can tell me in the comments column below.
I am often in plantations or enter the forest but I very rarely find this fruit, so I do not know any information about it.

Okay everyone,now I will share some pictures of this wild fruit here