add codespell workflow

.codespell/codespellrc

@@ -0,0 +1,5 @@
+[codespell]
+skip = .git,node_modules,yarn.lock,Cargo.lock,evm-tests,audit,ecosystem-modules,target,ts-tests,orml
+count =
+quiet-level = 3
+ignore-words = ./.codespell/ignore.txt

.codespell/ignore.txt

@@ -0,0 +1 @@
+nome

.codespell/requirements.txt

@@ -0,0 +1 @@
+codespell==2.4.1

.github/workflows/codespell.yml

@@ -0,0 +1,35 @@
+# A Github action that using codespell to check spelling.
+# see .codespell/* for configs
+# https://github.com/codespell-project/codespell
+
+name: codespell
+
+on:
+  # Triggers the workflow on push or pull request against main
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  codespell:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Setup python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.x'
+
+      - name: Install codespell requirements
+        run: pip install -r ./.codespell/requirements.txt
+
+      - name: Spell check
+        run: codespell --config=./.codespell/codespellrc

modules/aggregated-dex/src/lib.rs

@@ -434,7 +434,7 @@ impl<T: Config> Swap<T::AccountId, Balance, CurrencyId> for DexSwap<T> {
 /// Swap by Taiga pool.
 pub struct TaigaSwap<T>(PhantomData<T>);
 impl<T: Config> Swap<T::AccountId, Balance, CurrencyId> for TaigaSwap<T> {
-	// !!! Note: if ths limit is `ExactTarget` and the `max_supply_amount` will cause overflow in
+	// !!! Note: if the limit is `ExactTarget` and the `max_supply_amount` will cause overflow in
 	// StableAsset, will return `None`. Because the `get_best_route` of StableAsset treats it as the
 	// actual input amount. However, it will fail so will not cause loss. Maybe need to modiry
 	// StableAsset impl to avoid this risk.

modules/cdp-engine/src/lib.rs

@@ -973,7 +973,7 @@ impl<T: Config> Pallet<T> {
 	/// and the collateral ratio will be reduced but CDP must still be at valid risk.
 	/// For single token collateral, try to swap collateral by DEX. For lp token collateral,
 	/// try to swap lp components by DEX first, then add liquidity to obtain lp token,
-	/// CDP owner may receive some remainer assets.
+	/// CDP owner may receive some remainder assets.
 	#[transactional]
 	pub fn expand_position_collateral(
 		who: &T::AccountId,
@@ -1015,21 +1015,21 @@ impl<T: Config> Pallet<T> {
 				)?;
 
 				// refund unused lp component tokens
-				if let Some(remainer) = available_0.checked_sub(consumption_0) {
+				if let Some(remainder) = available_0.checked_sub(consumption_0) {
 					<T as Config>::Currency::transfer(
 						token_0,
 						&loans_module_account,
 						who,
-						remainer,
+						remainder,
 						ExistenceRequirement::AllowDeath,
 					)?;
 				}
-				if let Some(remainer) = available_1.checked_sub(consumption_1) {
+				if let Some(remainder) = available_1.checked_sub(consumption_1) {
 					<T as Config>::Currency::transfer(
 						token_1,
 						&loans_module_account,
 						who,
-						remainer,
+						remainder,
 						ExistenceRequirement::AllowDeath,
 					)?;
 				}

modules/cdp-treasury/src/lib.rs

@@ -206,10 +206,10 @@ pub mod module {
 		/// - `currency_id`: collateral type
 		/// - `amount`: collateral amount
 		/// - `target`: target amount
-		/// - `splited`: split collateral to multiple auction according to the config size
+		/// - `split`: split collateral to multiple auction according to the config size
 		#[pallet::call_index(1)]
 		#[pallet::weight(
-			if *splited {
+			if *split {
 				T::WeightInfo::auction_collateral(T::MaxAuctionsCount::get())
 			} else {
 				T::WeightInfo::auction_collateral(1)
@@ -220,15 +220,15 @@ pub mod module {
 			currency_id: CurrencyId,
 			#[pallet::compact] amount: Balance,
 			#[pallet::compact] target: Balance,
-			splited: bool,
+			split: bool,
 		) -> DispatchResultWithPostInfo {
 			T::UpdateOrigin::ensure_origin(origin)?;
 			let created_auctions = <Self as CDPTreasuryExtended<T::AccountId>>::create_collateral_auctions(
 				currency_id,
 				amount,
 				target,
 				Self::account_id(),
-				splited,
+				split,
 			)?;
 			Ok(Some(T::WeightInfo::auction_collateral(created_auctions)).into())
 		}
@@ -525,7 +525,7 @@ impl<T: Config> CDPTreasuryExtended<T::AccountId> for Pallet<T> {
 		amount: Balance,
 		target: Balance,
 		refund_receiver: T::AccountId,
-		splited: bool,
+		split: bool,
 	) -> Result<u32, DispatchError> {
 		ensure!(
 			Self::total_collaterals_not_in_auction(currency_id) >= amount,
@@ -536,7 +536,7 @@ impl<T: Config> CDPTreasuryExtended<T::AccountId> for Pallet<T> {
 		let mut unhandled_target = target;
 		let expected_collateral_auction_size = Self::expected_collateral_auction_size(currency_id);
 		let max_auctions_count: Balance = T::MaxAuctionsCount::get().into();
-		let lots_count = if !splited
+		let lots_count = if !split
 			|| max_auctions_count.is_zero()
 			|| expected_collateral_auction_size.is_zero()
 			|| amount <= expected_collateral_auction_size

modules/collator-selection/src/lib.rs

@@ -104,7 +104,7 @@ pub mod pallet {
 
 	type BalanceOf<T> = <<T as Config>::Currency as Currency<<T as SystemConfig>::AccountId>>::Balance;
 
-	/// A convertor from collators id. Since this pallet does not have stash/controller, this is
+	/// A converter from collators id. Since this pallet does not have stash/controller, this is
 	/// just identity.
 	pub struct IdentityCollator;
 	impl<T> sp_runtime::traits::Convert<T, Option<T>> for IdentityCollator {

modules/honzon/src/tests.rs

@@ -266,7 +266,7 @@ fn transfer_debit_works() {
 			HonzonModule::transfer_debit(RuntimeOrigin::signed(BOB), BTC, DOT, 1000),
 			ArithmeticError::Underflow
 		);
-		// Won't work when transfering more debit than is present
+		// Won't work when transferring more debit than is present
 		assert_noop!(
 			HonzonModule::transfer_debit(RuntimeOrigin::signed(ALICE), BTC, DOT, 10_000),
 			ArithmeticError::Underflow

modules/support/src/honzon.rs

@@ -135,7 +135,7 @@ pub trait CDPTreasuryExtended<AccountId>: CDPTreasury<AccountId> {
 		amount: Self::Balance,
 		target: Self::Balance,
 		refund_receiver: AccountId,
-		splited: bool,
+		split: bool,
 	) -> sp_std::result::Result<u32, DispatchError>;
 
 	fn remove_liquidity_for_lp_collateral(

modules/support/src/incentives.rs

@@ -48,7 +48,7 @@ pub trait IncentivesManager<AccountId, Balance, CurrencyId, PoolId> {
 	fn withdraw_dex_share(who: &AccountId, lp_currency_id: CurrencyId, amount: Balance) -> DispatchResult;
 	/// Claim all available rewards for specific `PoolId`
 	fn claim_rewards(who: AccountId, pool_id: PoolId) -> DispatchResult;
-	/// Gets deduction reate for claiming reward early
+	/// Gets deduction rate for claiming reward early
 	fn get_claim_reward_deduction_rate(pool_id: PoolId) -> Rate;
 	/// Gets the pending rewards for a pool, for an account
 	fn get_pending_rewards(pool_id: PoolId, who: AccountId, reward_currency: Vec<CurrencyId>) -> Vec<Balance>;

runtime/acala/src/lib.rs

@@ -743,7 +743,7 @@ parameter_types! {
 	pub const MinimumCount: u32 = 5;
 	pub const ExpiresIn: Moment = 1000 * 60 * 60; // 1 hours
 	pub RootOperatorAccountId: AccountId = AccountId::from([0xffu8; 32]);
-	pub const MaxFeedValues: u32 = 10; // max 10 values allowd to feed in one call.
+	pub const MaxFeedValues: u32 = 10; // max 10 values allowed to feed in one call.
 }
 
 #[cfg(feature = "runtime-benchmarks")]

runtime/common/src/precompile/mock.rs

@@ -88,7 +88,7 @@ impl SortedMembers<AccountId> for Members {
 }
 
 parameter_types! {
-	pub const MaxFeedValues: u32 = 10; // max 10 values allowd to feed in one call.
+	pub const MaxFeedValues: u32 = 10; // max 10 values allowed to feed in one call.
 }
 
 #[cfg(feature = "runtime-benchmarks")]

runtime/common/src/xcm_impl.rs

@@ -73,7 +73,7 @@ where
 	}
 }
 
-/// `DropAssets` implementation support asset amount lower thant ED handled by `TakeRevenue`.
+/// `DropAssets` implementation support asset amount lower that ED handled by `TakeRevenue`.
 ///
 /// parameters type:
 /// - `NC`: native currency_id type.

runtime/integration-tests/src/proxy.rs

@@ -178,7 +178,7 @@ fn proxy_permissions_correct() {
 				stake_increment_share: false,
 			}));
 
-			// Proxy calls do not bypass root permision
+			// Proxy calls do not bypass root permission
 			assert_ok!(Proxy::proxy(
 				RuntimeOrigin::signed(AccountId::from(ALICE)),
 				MultiAddress::Id(AccountId::from(BOB)),
@@ -299,7 +299,7 @@ fn proxy_permissions_correct() {
 				.into(),
 			);
 
-			// Tests that adding more ProxyType permssions does not effect others
+			// Tests that adding more ProxyType permissions does not effect others
 			assert_ok!(Proxy::proxy(
 				RuntimeOrigin::signed(AccountId::from(BOB)),
 				MultiAddress::Id(AccountId::from(ALICE)),

runtime/karura/src/lib.rs

@@ -752,7 +752,7 @@ parameter_types! {
 	pub const MinimumCount: u32 = 5;
 	pub const ExpiresIn: Moment = 1000 * 60 * 60; // 1 hours
 	pub RootOperatorAccountId: AccountId = AccountId::from([0xffu8; 32]);
-	pub const MaxFeedValues: u32 = 10; // max 10 values allowd to feed in one call.
+	pub const MaxFeedValues: u32 = 10; // max 10 values allowed to feed in one call.
 }
 
 #[cfg(feature = "runtime-benchmarks")]

runtime/mandala/src/lib.rs

@@ -793,7 +793,7 @@ parameter_types! {
 	pub const MinimumCount: u32 = 1;
 	pub const ExpiresIn: Moment = 1000 * 60 * 60; // 1 hours
 	pub RootOperatorAccountId: AccountId = AccountId::from([0xffu8; 32]);
-	pub const MaxFeedValues: u32 = 10; // max 10 values allowd to feed in one call.
+	pub const MaxFeedValues: u32 = 10; // max 10 values allowed to feed in one call.
 }
 
 #[cfg(feature = "runtime-benchmarks")]