Fix clippy errors

Cargo.lock

@@ -19,15 +19,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "ansi_term"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d52a9bb7ec0cf484c551830a7ce27bd20d67eac647e1befb56b0be4ee39a55d2"
-dependencies = [
- "winapi",
-]
-
 [[package]]
 name = "anyhow"
 version = "1.0.69"
@@ -96,17 +87,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "atty"
-version = "0.2.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
-dependencies = [
- "hermit-abi",
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "autocfg"
 version = "1.1.0"
@@ -163,16 +143,6 @@ dependencies = [
  "uniffi",
 ]
 
-[[package]]
-name = "bdk-ffi-bindgen"
-version = "0.2.0"
-dependencies = [
- "anyhow",
- "camino",
- "structopt",
- "uniffi_bindgen 0.21.1",
-]
-
 [[package]]
 name = "bdk-macros"
 version = "0.6.0"
@@ -331,60 +301,6 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
-[[package]]
-name = "clap"
-version = "2.34.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0610544180c38b88101fecf2dd634b174a62eef6946f84dfc6a7127512b381c"
-dependencies = [
- "ansi_term",
- "atty",
- "bitflags",
- "strsim 0.8.0",
- "textwrap 0.11.0",
- "unicode-width",
- "vec_map",
-]
-
-[[package]]
-name = "clap"
-version = "3.2.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71655c45cb9845d3270c9d6df84ebe72b4dad3c2ba3f7023ad47c144e4e473a5"
-dependencies = [
- "atty",
- "bitflags",
- "clap_derive",
- "clap_lex",
- "indexmap",
- "once_cell",
- "strsim 0.10.0",
- "termcolor",
- "textwrap 0.16.0",
-]
-
-[[package]]
-name = "clap_derive"
-version = "3.2.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea0c8bce528c4be4da13ea6fead8965e95b6073585a2f05204bd8f4119f82a65"
-dependencies = [
- "heck 0.4.1",
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "clap_lex"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2850f2f5a82cbf437dd5af4d49848fbdfc27c157c3d010345776f952765261c5"
-dependencies = [
- "os_str_bytes",
-]
-
 [[package]]
 name = "crc32fast"
 version = "1.3.2"
@@ -519,17 +435,6 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
-[[package]]
-name = "goblin"
-version = "0.5.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7666983ed0dd8d21a6f6576ee00053ca0926fb281a5522577a4dbd0f1b54143"
-dependencies = [
- "log",
- "plain",
- "scroll",
-]
-
 [[package]]
 name = "goblin"
 version = "0.6.1"
@@ -559,30 +464,12 @@ dependencies = [
  "hashbrown",
 ]
 
-[[package]]
-name = "heck"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d621efb26863f0e9924c6ac577e8275e5e6b77455db64ffa6c65c904e9e132c"
-dependencies = [
- "unicode-segmentation",
-]
-
 [[package]]
 name = "heck"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
 
-[[package]]
-name = "hermit-abi"
-version = "0.1.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "idna"
 version = "0.2.1"
@@ -594,16 +481,6 @@ dependencies = [
  "unicode-normalization",
 ]
 
-[[package]]
-name = "indexmap"
-version = "1.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
-dependencies = [
- "autocfg",
- "hashbrown",
-]
-
 [[package]]
 name = "instant"
 version = "0.1.12"
@@ -640,12 +517,6 @@ dependencies = [
  "serde_json",
 ]
 
-[[package]]
-name = "lazy_static"
-version = "1.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
-
 [[package]]
 name = "libc"
 version = "0.2.139"
@@ -766,12 +637,6 @@ version = "1.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b7e5500299e16ebb147ae15a00a942af264cf3688f47923b8fc2cd5858f23ad3"
 
-[[package]]
-name = "os_str_bytes"
-version = "6.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b7820b9daea5457c9f21c69448905d723fbd21136ccf521748f23fd49e723ee"
-
 [[package]]
 name = "parking_lot"
 version = "0.11.2"
@@ -833,30 +698,6 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
-[[package]]
-name = "proc-macro-error"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
-dependencies = [
- "proc-macro-error-attr",
- "proc-macro2",
- "quote",
- "syn",
- "version_check",
-]
-
-[[package]]
-name = "proc-macro-error-attr"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
-dependencies = [
- "proc-macro2",
- "quote",
- "version_check",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.51"
@@ -1124,42 +965,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
-[[package]]
-name = "strsim"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
-
-[[package]]
-name = "strsim"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
-
-[[package]]
-name = "structopt"
-version = "0.3.26"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c6b5c64445ba8094a6ab0c3cd2ad323e07171012d9c98b0b15651daf1787a10"
-dependencies = [
- "clap 2.34.0",
- "lazy_static",
- "structopt-derive",
-]
-
-[[package]]
-name = "structopt-derive"
-version = "0.4.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcb5ae327f9cc13b68763b5749770cb9e048a99bd9dfdfa58d0cf05d5f64afe0"
-dependencies = [
- "heck 0.3.3",
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "syn"
 version = "1.0.107"
@@ -1171,30 +976,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "termcolor"
-version = "1.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be55cf8942feac5c765c2c993422806843c9a9a45d4d5c407ad6dd2ea95eb9b6"
-dependencies = [
- "winapi-util",
-]
-
-[[package]]
-name = "textwrap"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
-dependencies = [
- "unicode-width",
-]
-
-[[package]]
-name = "textwrap"
-version = "0.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "222a222a5bfe1bba4a77b45ec488a741b3cb8872e5e499451fd7d0129c9c7c3d"
-
 [[package]]
 name = "thiserror"
 version = "1.0.39"
@@ -1277,18 +1058,6 @@ dependencies = [
  "smallvec 0.6.14",
 ]
 
-[[package]]
-name = "unicode-segmentation"
-version = "1.10.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1dd624098567895118886609431a7c3b8f516e41d30e0643f03d94592a147e36"
-
-[[package]]
-name = "unicode-width"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
-
 [[package]]
 name = "uniffi"
 version = "0.23.0"
@@ -1296,35 +1065,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f71cc01459bc34cfe43fabf32b39f1228709bc6db1b3a664a92940af3d062376"
 dependencies = [
  "anyhow",
- "uniffi_bindgen 0.23.0",
+ "uniffi_bindgen",
  "uniffi_build",
  "uniffi_core",
  "uniffi_macros",
 ]
 
-[[package]]
-name = "uniffi_bindgen"
-version = "0.21.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d46080a4840abccf7c0cce21931dae53215cbd7dd969b5e63c486235ce91a2a"
-dependencies = [
- "anyhow",
- "askama",
- "bincode",
- "camino",
- "clap 3.2.23",
- "fs-err",
- "goblin 0.5.4",
- "heck 0.4.1",
- "once_cell",
- "paste",
- "serde",
- "serde_json",
- "toml",
- "uniffi_meta 0.21.1",
- "weedle2",
-]
-
 [[package]]
 name = "uniffi_bindgen"
 version = "0.23.0"
@@ -1337,14 +1083,14 @@ dependencies = [
  "camino",
  "fs-err",
  "glob",
- "goblin 0.6.1",
+ "goblin",
- "heck 0.4.1",
+ "heck",
  "once_cell",
  "paste",
  "serde",
  "serde_json",
  "toml",
- "uniffi_meta 0.23.0",
+ "uniffi_meta",
  "uniffi_testing",
  "weedle2",
 ]
@@ -1357,17 +1103,7 @@ checksum = "0ee1a28368ff3d83717e3d3e2e15a66269c43488c3f036914131bb68892f29fb"
 dependencies = [
  "anyhow",
  "camino",
- "uniffi_bindgen 0.23.0",
+ "uniffi_bindgen",
-]
-
-[[package]]
-name = "uniffi_checksum_derive"
-version = "0.21.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78b6e16d46caf942016997af8bbdf4b163bf8ae3deb0b667d9643de7b7ffd4c9"
-dependencies = [
- "quote",
- "syn",
 ]
 
 [[package]]
@@ -1412,18 +1148,7 @@ dependencies = [
  "syn",
  "toml",
  "uniffi_build",
- "uniffi_meta 0.23.0",
+ "uniffi_meta",
-]
-
-[[package]]
-name = "uniffi_meta"
-version = "0.21.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "729835442da829c9b6f7c111c76cf87b2498e129101203bec94f0c39a3296a38"
-dependencies = [
- "serde",
- "siphasher",
- "uniffi_checksum_derive 0.21.1",
 ]
 
 [[package]]
@@ -1434,7 +1159,7 @@ checksum = "66fdab2c436aed7a6391bec64204ec33948bfed9b11b303235740771f85c4ea6"
 dependencies = [
  "serde",
  "siphasher",
- "uniffi_checksum_derive 0.23.0",
+ "uniffi_checksum_derive",
 ]
 
 [[package]]
@@ -1494,12 +1219,6 @@ version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
-[[package]]
-name = "vec_map"
-version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
-
 [[package]]
 name = "version_check"
 version = "0.9.4"
@@ -1620,15 +1339,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
-[[package]]
-name = "winapi-util"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
-dependencies = [
- "winapi",
-]
-
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"

bdk-ffi/src/bdk.udl

@@ -190,8 +190,8 @@ dictionary OutPoint {
 dictionary TxIn {
   OutPoint previous_output;
   Script script_sig;
-   u32 sequence;
+  u32 sequence;
-   sequence<sequence<u8>> witness;
+  sequence<sequence<u8>> witness;
 };
 
 dictionary TxOut {

bdk-ffi/src/wallet.rs

@@ -3,7 +3,10 @@ use bdk::bitcoin::{Address as BdkAddress, Network, OutPoint as BdkOutPoint, Sequ
 use bdk::database::any::AnyDatabase;
 use bdk::database::{AnyDatabaseConfig, ConfigurableDatabase};
 use bdk::wallet::tx_builder::ChangeSpendPolicy;
-use bdk::{FeeRate, SignOptions, SyncOptions as BdkSyncOptions, Wallet as BdkWallet};
+use bdk::{
+    FeeRate, LocalUtxo as BdkLocalUtxo, SignOptions, SyncOptions as BdkSyncOptions,
+    Wallet as BdkWallet,
+};
 use std::collections::HashSet;
 use std::ops::Deref;
 use std::str::FromStr;
@@ -128,8 +131,8 @@ impl Wallet {
     /// Return the list of unspent outputs of this wallet. Note that this method only operates on the internal database,
     /// which first needs to be Wallet.sync manually.
     pub(crate) fn list_unspent(&self) -> Result<Vec<LocalUtxo>, BdkError> {
-        let unspents = self.get_wallet().list_unspent()?;
+        let unspents: Vec<BdkLocalUtxo> = self.get_wallet().list_unspent()?;
-        Ok(unspents.iter().map(|u| LocalUtxo::from_utxo(u)).collect())
+        Ok(unspents.iter().map(LocalUtxo::from_utxo).collect())
     }
 }