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: fee_collection_contract.rs
    path of file: ./repos/fuel-core/crates/chain-config/src
    
    the code of the file until where you have to start completion: use fuel_core_types::{
    fuel_asm::{
        op,
        GTFArgs,
        Instruction,
        RegId,
    },
    fuel_tx::{
        Address,
        AssetId,
    },
};

/// Generates the bytecode for the fee collection contract.
/// The contract expects `AssetId` and `output_index` as a first elements in `script_data`.
pub fn generate(address: Address) -> Vec<u8> {
    let start_jump = vec![
        // Jump over the embedded address, which is placed immediately after the jump
        op::ji((1 + (Address::LEN / Instruction::SIZE)).try_into().unwrap()),
    ];

    let asset_id_register = 0x10;
    let balance_register = 0x11;
    let contract_id_register = 0x12;
    let output_index_register = 0x13;
    let recipient_id_register = 0x14;
    let body = vec![
        // Load pointer to AssetId
        op::gtf_args(asset_id_register, 0x00, GTFArgs::ScriptData),
        // Load output index
        op::addi(
            output_index_register,
            asset_id_register,
            u16::try_from(AssetId::LEN).expect("The size is 32"),
        ),
        op::lw(output_index_register, output_index_register, 0),
        // Gets pointer to the contract id
        op::move_(contract_id_register, RegId::FP),
        // Get the balance of asset ID in the contract
        op::bal(balance_register, asset_id_reg
    
pub fn generate(address: Address) -> Vec<u8> {
    let start_jump = vec![
        // Jump over the embedded address, which is placed immediately after the jump
        op::ji((1 + (Address::LEN / Instruction::SIZE)).try_into().unwrap()),
    ];

    let asset_id_register = 0x10;
    let balance_register = 0x11;
    let contract_id_register = 0x12;
    let output_index_register = 0x13;
    let recipient_id_register = 0x14;
    let body = vec![
        // Load pointer to AssetId
        op::gtf_args(asset_id_register, 0x00, GTFArgs::ScriptData),
        // Load output index
        op::addi(
            output_index_register,
            asset_id_register,
            u16::try_from(AssetId::LEN).expect("The size is 32"),
        ),
        op::lw(output_index_register, output_index_register, 0),
        // Gets pointer to the contract id
        op::move_(contract_id_register, RegId::FP),
        // Get the balance of asset ID in the contract
        op::bal(balance_register, asset_id_register, contract_id_register),
        // If balance == 0, return early
        op::jnzf(balance_register, RegId::ZERO, 1),
        op::ret(RegId::ONE),
        // Pointer to the recipient address
        op::addi(
            recipient_id_register,
            RegId::IS,
            Instruction::SIZE.try_into().unwrap(),
        ),
        // Perform the transfer
        op::tro(
            recipient_id_register,
            output_index_register,
            balance_register,
            asset_id_register,
        ),
        // Return
        op::ret(RegId::ONE),
    ];

    let mut asm_bytes: Vec<u8> = start_jump.into_iter().collect();
    asm_bytes.extend_from_slice(address.as_slice()); // Embed the address
    let body: Vec<u8> = body.into_iter().collect();
    asm_bytes.extend(body.as_slice());

    asm_bytes
}