You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: hash_uncompressed.rs
    path of file: ./repos/snarkVM/console/algorithms/src/pedersen
    
    the code of the file until where you have to start completion: // Copyright (C) 2019-2023 Aleo Systems Inc.
// This file is part of the snarkVM library.

// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use
    
    fn hash_uncompressed(&self, input: &[Self::Input]) -> Result<Self::Output> {
        let mut input = Cow::Borrowed(input);
        match input.len() <= NUM_BITS as usize {
            // Pad the input if it is under the required parameter size.
            true => input.to_mut().resize(NUM_BITS as usize, false),
            // Ensure the input size is within the parameter size,
            false => bail!("Invalid input size for Pedersen: expected <= {NUM_BITS}, found {}", input.len()),
        }

        // Compute sum of h_i^{m_i} for all i.
        Ok(input
            .iter()
            .zip_eq(&*self.base_window)
            .flat_map(|(bit, base)| match bit {
                true => Some(*base),
                false => None,
            })
            .sum())
    }