how to remove white spaces present in string array of neo4j

Question

I want to remove white spaces present inside the array values

(I have scor=["1 "," 1"]). Here, first value has white space on right and second value has white space on left. How to remove those white spaces in neo4j?

Answer 1

The cyper has a rich set of functions for working with strings.

In your case, you need the trim function:

UNWIND ["1", "2 ", " 3", " 4 "] as e
RETURN trim(e)