The aggregation of values in a grid, e.g. by summing them up, is a frequently used operation. However, expressing this in the current API is cumbersome and requires several lambdas to be specified.
A wrapper enabling a briefer syntax would be required.
The aggregation of values in a grid, e.g. by summing them up, is a frequently used operation. However, expressing this in the current API is cumbersome and requires several lambdas to be specified.
A wrapper enabling a briefer syntax would be required.