Function aggregate_entropy 

pub fn aggregate_entropy<'a>(
    items: impl Iterator<Item = (&'a EntropyAnalysis, usize)>,
) -> Option<EntropyAnalysis>

Aggregate entropy analysis from multiple functions.

Uses length-weighted averaging for entropy values and sums for complexity values. This is the SINGLE aggregation function for all entropy aggregation needs.

Arguments

• items - Iterator of (EntropyAnalysis reference, function_length) tuples

Returns

Aggregated EntropyAnalysis, or None if input is empty or total length is 0.