bin/dao: [minor] reorganize imports

bin/dao/daod/src/contract/dao/exec/validate.rs

@@ -6,12 +6,11 @@ use pasta_curves::{
     pallas,
 };
 
-use darkfi_serial::{Encodable, SerialDecodable, SerialEncodable};
-
 use darkfi::{
     crypto::{coin::Coin, keypair::PublicKey, types::DrkCircuitField},
     Error as DarkFiError,
 };
+use darkfi_serial::{Encodable, SerialDecodable, SerialEncodable};
 
 use crate::{
     contract::{dao, dao::CONTRACT_ID, money},

bin/dao/daod/src/contract/dao/state.rs

@@ -3,9 +3,8 @@ use std::{any::Any, collections::HashMap};
 use incrementalmerkletree::{bridgetree::BridgeTree, Tree};
 use pasta_curves::{group::Group, pallas};
 
-use darkfi_serial::{SerialDecodable, SerialEncodable};
-
 use darkfi::crypto::{constants::MERKLE_DEPTH, merkle_node::MerkleNode, nullifier::Nullifier};
+use darkfi_serial::{SerialDecodable, SerialEncodable};
 
 use crate::util::HashableBase;
 

bin/dao/daod/src/contract/example/foo/validate.rs

@@ -2,12 +2,11 @@ use std::any::Any;
 
 use pasta_curves::pallas;
 
-use darkfi_serial::{Encodable, SerialDecodable, SerialEncodable};
-
 use darkfi::{
     crypto::{keypair::PublicKey, types::DrkCircuitField},
     Error as DarkFiError,
 };
+use darkfi_serial::{Encodable, SerialDecodable, SerialEncodable};
 
 use crate::{
     contract::example::{state::State, CONTRACT_ID},

bin/dao/daod/src/contract/money/transfer/wallet.rs

@@ -1,8 +1,6 @@
 use pasta_curves::group::ff::Field;
 use rand::rngs::OsRng;
 
-use darkfi_serial::{SerialDecodable, SerialEncodable};
-
 use darkfi::{
     crypto::{
         burn_proof::create_burn_proof,
@@ -16,6 +14,7 @@ use darkfi::{
     },
     Result,
 };
+use darkfi_serial::{SerialDecodable, SerialEncodable};
 
 use crate::{
     contract::money::{