fix typos

accounts/abi/bind/bind_test.go

@@ -1677,7 +1677,7 @@ var bindTests = []struct {
 			}
 			sim.Commit()
 
-			// This test the existence of the free retreiver call for view and pure functions
+			// This test the existence of the free retriever call for view and pure functions
 			if num, err := pav.PureFunc(nil); err != nil {
 				t.Fatalf("Failed to call anonymous field retriever: %v", err)
 			} else if num.Cmp(big.NewInt(42)) != 0 {

accounts/keystore/watch.go

@@ -130,7 +130,7 @@ func (w *watcher) loop() {
 				return
 			}
 
-			log.Info("Filsystem watcher error", "err", err)
+			log.Info("Filesystem watcher error", "err", err)
 		case <-debounce.C:
 			w.ac.scanAccounts()
 

accounts/scwallet/hub.go

@@ -256,7 +256,7 @@ func (hub *Hub) refreshWallets() {
 
 			continue
 		}
-		// Card connected, start tracking in amongs the wallets
+		// Card connected, start tracking in amongst the wallets
 		hub.wallets[reader] = wallet
 		events = append(events, accounts.WalletEvent{Wallet: wallet, Kind: accounts.WalletArrived})
 	}

build/ci.go

@@ -145,7 +145,7 @@ var (
 	//
 	// This version is fine to be old and full of security holes, we just use it
 	// to build the latest Go. Don't change it. If it ever becomes insufficient,
-	// we need to switch over to a recursive builder to jumpt across supported
+	// we need to switch over to a recursive builder to jump across supported
 	// versions.
 	gobootVersion = "1.19.6"
 )

consensus/bor/heimdall/client_test.go

@@ -256,8 +256,8 @@ func TestFetchShutdown(t *testing.T) {
 
 	// Expect this to fail due to timeout
 	_, err = client.FetchCheckpoint(ctx, -1)
-	require.Equal(t, "context deadline exceeded", err.Error(), "expect the function error to be a context deadline exeeded error")
+	require.Equal(t, "context deadline exceeded", err.Error(), "expect the function error to be a context deadline exceeded error")
-	require.Equal(t, "context deadline exceeded", ctx.Err().Error(), "expect the ctx error to be a context deadline exeeded error")
+	require.Equal(t, "context deadline exceeded", ctx.Err().Error(), "expect the ctx error to be a context deadline exceeded error")
 
 	cancel()
 
@@ -346,7 +346,7 @@ func TestContext(t *testing.T) {
 		select {
 		case <-ctx.Done():
 			// Expect this to never occur, throw explicit error
-			errCh <- errors.New("unexpectecd call to `ctx.Done()`")
+			errCh <- errors.New("unexpected call to `ctx.Done()`")
 		case <-time.After(2 * time.Second):
 			// Case for safely exiting the tests
 			errCh <- nil

core/blockchain.go

@@ -694,7 +694,7 @@ func (bc *BlockChain) SetHead(head uint64) error {
 	block := bc.GetBlock(header.Hash(), header.Number.Uint64())
 
 	if block == nil {
-		// This should never happen. In practice, previsouly currentBlock
+		// This should never happen. In practice, previously currentBlock
 		// contained the entire block whereas now only a "marker", so there
 		// is an ever so slight chance for a race we should handle.
 		log.Error("Current block not found in database", "block", header.Number, "hash", header.Hash())
@@ -719,7 +719,7 @@ func (bc *BlockChain) SetHeadWithTimestamp(timestamp uint64) error {
 	block := bc.GetBlock(header.Hash(), header.Number.Uint64())
 
 	if block == nil {
-		// This should never happen. In practice, previsouly currentBlock
+		// This should never happen. In practice, previously currentBlock
 		// contained the entire block whereas now only a "marker", so there
 		// is an ever so slight chance for a race we should handle.
 		log.Error("Current block not found in database", "block", header.Number, "hash", header.Hash())
@@ -2055,7 +2055,7 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool) (int, error)
 		// The chain importer is starting and stopping trie prefetchers. If a bad
 		// block or other error is hit however, an early return may not properly
 		// terminate the background threads. This defer ensures that we clean up
-		// and dangling prefetcher, without defering each and holding on live refs.
+		// and dangling prefetcher, without deferring each and holding on live refs.
 		if activeState != nil {
 			activeState.StopPrefetcher()
 		}

core/rawdb/bor_receipt.go

@@ -76,7 +76,7 @@ func ReadRawBorReceipt(db ethdb.Reader, hash common.Hash, number uint64) *types.
 }
 
 // ReadBorReceipt retrieves all the bor block receipts belonging to a block, including
-// its correspoinding metadata fields. If it is unable to populate these metadata
+// its corresponding metadata fields. If it is unable to populate these metadata
 // fields then nil is returned.
 func ReadBorReceipt(db ethdb.Reader, hash common.Hash, number uint64, config *params.ChainConfig) *types.Receipt {
 	if config != nil && config.Bor != nil && config.Bor.Sprint != nil && !config.Bor.IsSprintStart(number) {

core/rawdb/database.go

@@ -259,7 +259,7 @@ func NewDatabaseWithFreezer(db ethdb.KeyValueStore, ancient string, namespace st
 							break
 						}
 					}
-					// We are about to exit on error. Print database metdata beore exiting
+					// We are about to exit on error. Print database metadata before exiting
 					printChainMetadata(db)
 
 					return nil, fmt.Errorf("gap in the chain between ancients [0 - #%d] and leveldb [#%d - #%d] ",
@@ -669,7 +669,7 @@ func printChainMetadata(db ethdb.KeyValueStore) {
 	fmt.Fprintf(os.Stderr, "\n\n")
 }
 
-// ReadChainMetadata returns a set of key/value pairs that contains informatin
+// ReadChainMetadata returns a set of key/value pairs that contains information
 // about the database chain status. This can be used for diagnostic purposes
 // when investigating the state of the node.
 func ReadChainMetadata(db ethdb.KeyValueStore) [][]string {

core/rawdb/databases_64bit.go

@@ -23,7 +23,7 @@ import (
 	"github.com/ethereum/go-ethereum/ethdb/pebble"
 )
 
-// Pebble is unsuported on 32bit architecture
+// Pebble is unsupported on 32bit architecture
 const PebbleEnabled = true
 
 // NewPebbleDBDatabase creates a persistent key-value database without a freezer

core/rawdb/freezer_table_test.go

@@ -917,7 +917,7 @@ func getChunk(size int, b int) []byte {
 }
 
 // TODO (?)
-// - test that if we remove several head-files, aswell as data last data-file,
+// - test that if we remove several head-files, as well as data last data-file,
 //   the index is truncated accordingly
 // Right now, the freezer would fail on these conditions:
 // 1. have data files d0, d1, d2, d3

core/state/pruner/pruner.go

@@ -118,7 +118,7 @@ func prune(snaptree *snapshot.Tree, root common.Hash, maindb ethdb.Database, sta
 	// the trie nodes(and codes) belong to the active state will be filtered
 	// out. A very small part of stale tries will also be filtered because of
 	// the false-positive rate of bloom filter. But the assumption is held here
-	// that the false-positive is low enough(~0.05%). The probablity of the
+	// that the false-positive is low enough(~0.05%). The probability of the
 	// dangling node is the state root is super low. So the dangling nodes in
 	// theory will never ever be visited again.
 	var (

core/state/snapshot/difflayer.go

@@ -43,7 +43,7 @@ var (
 	aggregatorMemoryLimit = uint64(4 * 1024 * 1024)
 
 	// aggregatorItemLimit is an approximate number of items that will end up
-	// in the agregator layer before it's flushed out to disk. A plain account
+	// in the aggregator layer before it's flushed out to disk. A plain account
 	// weighs around 14B (+hash), a storage slot 32B (+hash), a deleted slot
 	// 0B (+hash). Slots are mostly set/unset in lockstep, so that average at
 	// 16B (+hash). All in all, the average entry seems to be 15+32=47B. Use a

core/state/snapshot/disklayer_test.go

@@ -141,7 +141,7 @@ func TestDiskMerge(t *testing.T) {
 	// Retrieve all the data through the disk layer and validate it
 	base = snaps.Snapshot(diffRoot)
 	if _, ok := base.(*diskLayer); !ok {
-		t.Fatalf("update not flattend into the disk layer")
+		t.Fatalf("update not flattened into the disk layer")
 	}
 
 	// assertAccount ensures that an account matches the given blob.
@@ -374,7 +374,7 @@ func TestDiskPartialMerge(t *testing.T) {
 		// Retrieve all the data through the disk layer and validate it
 		base = snaps.Snapshot(diffRoot)
 		if _, ok := base.(*diskLayer); !ok {
-			t.Fatalf("test %d: update not flattend into the disk layer", i)
+			t.Fatalf("test %d: update not flattened into the disk layer", i)
 		}
 
 		assertAccount(accNoModNoCache, accNoModNoCache[:])

core/state/sync_test.go

@@ -229,7 +229,7 @@ func testIterativeStateSync(t *testing.T, count int, commit bool, bypath bool) {
 
 					stTrie, err := trie.New(id, srcDb.TrieDB())
 					if err != nil {
-						t.Fatalf("failed to retriev storage trie for path %x: %v", node.syncPath[1], err)
+						t.Fatalf("failed to retrieve storage trie for path %x: %v", node.syncPath[1], err)
 					}
 
 					data, _, err := stTrie.GetNode(node.syncPath[1])

core/txpool/blobpool/blobpool.go

@@ -458,7 +458,7 @@ func (p *BlobPool) parseTransaction(id uint64, size uint32, blob []byte) error {
 	item := new(blobTx)
 	if err := rlp.DecodeBytes(blob, item); err != nil {
 		// This path is impossible unless the disk data representation changes
-		// across restarts. For that ever unprobable case, recover gracefully
+		// across restarts. For that ever improbable case, recover gracefully
 		// by ignoring this data entry.
 		log.Error("Failed to decode blob pool entry", "id", id, "err", err)
 		return err
@@ -468,7 +468,7 @@ func (p *BlobPool) parseTransaction(id uint64, size uint32, blob []byte) error {
 	sender, err := p.signer.Sender(item.Tx)
 	if err != nil {
 		// This path is impossible unless the signature validity changes across
-		// restarts. For that ever unprobable case, recover gracefully by ignoring
+		// restarts. For that ever improbable case, recover gracefully by ignoring
 		// this data entry.
 		log.Error("Failed to recover blob tx sender", "id", id, "hash", item.Tx.Hash(), "err", err)
 		return err
@@ -708,7 +708,7 @@ func (p *BlobPool) recheck(addr common.Address, inclusions map[common.Hash]uint6
 // offload removes a tracked blob transaction from the pool and moves it into the
 // limbo for tracking until finality.
 //
-// The method may log errors for various unexpcted scenarios but will not return
+// The method may log errors for various unexpected scenarios but will not return
 // any of it since there's no clear error case. Some errors may be due to coding
 // issues, others caused by signers mining MEV stuff or swapping transactions. In
 // all cases, the pool needs to continue operating.
@@ -735,7 +735,7 @@ func (p *BlobPool) offload(addr common.Address, nonce uint64, id uint64, inclusi
 }
 
 // Reset implements txpool.SubPool, allowing the blob pool's internal state to be
-// kept in sync with the main transacion pool's internal state.
+// kept in sync with the main transaction pool's internal state.
 func (p *BlobPool) Reset(oldHead, newHead *types.Header) {
 	waitStart := time.Now()
 	p.lock.Lock()
@@ -939,7 +939,7 @@ func (p *BlobPool) reinject(addr common.Address, tx *types.Transaction) {
 		log.Error("Failed to write transaction into storage", "hash", tx.Hash(), "err", err)
 		return
 	}
-	// Update the indixes and metrics
+	// Update the indexes and metrics
 	meta := newBlobTxMeta(id, p.store.Size(id), tx)
 
 	if _, ok := p.index[addr]; !ok {
@@ -959,7 +959,7 @@ func (p *BlobPool) reinject(addr common.Address, tx *types.Transaction) {
 }
 
 // SetGasTip implements txpool.SubPool, allowing the blob pool's gas requirements
-// to be kept in sync with the main transacion pool's gas requirements.
+// to be kept in sync with the main transaction pool's gas requirements.
 func (p *BlobPool) SetGasTip(tip *big.Int) {
 	p.lock.Lock()
 	defer p.lock.Unlock()
@@ -1153,7 +1153,7 @@ func (p *BlobPool) Get(hash common.Hash) *txpool.Transaction {
 }
 
 // Add inserts a set of blob transactions into the pool if they pass validation (both
-// consensus validity and pool restictions).
+// consensus validity and pool restrictions).
 func (p *BlobPool) Add(txs []*txpool.Transaction, local bool, sync bool) []error {
 	errs := make([]error, len(txs))
 	for i, tx := range txs {
@@ -1163,7 +1163,7 @@ func (p *BlobPool) Add(txs []*txpool.Transaction, local bool, sync bool) []error
 }
 
 // Add inserts a new blob transaction into the pool if it passes validation (both
-// consensus validity and pool restictions).
+// consensus validity and pool restrictions).
 func (p *BlobPool) add(tx *types.Transaction, blobs []kzg4844.Blob, commits []kzg4844.Commitment, proofs []kzg4844.Proof) (err error) {
 	// The blob pool blocks on adding a transaction. This is because blob txs are
 	// only even pulled form the network, so this method will act as the overload

core/txpool/blobpool/blobpool_test.go

@@ -593,9 +593,9 @@ func TestOpenDrops(t *testing.T) {
 	verifyPoolInternals(t, pool)
 }
 
-// Tests that transactions loaded from disk are indexed corrently.
+// Tests that transactions loaded from disk are indexed correctly.
 //
-//   - 1. Transactions must be groupped by sender, sorted by nonce
+//   - 1. Transactions must be grouped by sender, sorted by nonce
 //   - 2. Eviction thresholds are calculated correctly for the sequences
 //   - 3. Balance usage of an account is totals across all transactions
 func TestOpenIndex(t *testing.T) {
@@ -1208,7 +1208,7 @@ func TestAdd(t *testing.T) {
 			keys[acc], _ = crypto.GenerateKey()
 			addrs[acc] = crypto.PubkeyToAddress(keys[acc].PublicKey)
 
-			// Seed the state database with this acocunt
+			// Seed the state database with this account
 			statedb.AddBalance(addrs[acc], new(big.Int).SetUint64(seed.balance))
 			statedb.SetNonce(addrs[acc], seed.nonce)
 

core/txpool/blobpool/limbo.go

@@ -57,7 +57,7 @@ func newLimbo(datadir string) (*limbo, error) {
 		index:  make(map[common.Hash]uint64),
 		groups: make(map[uint64]map[uint64]common.Hash),
 	}
-	// Index all limboed blobs on disk and delete anything inprocessable
+	// Index all limboed blobs on disk and delete anything unprocessable
 	var fails []uint64
 	index := func(id uint64, size uint32, data []byte) {
 		if l.parseBlob(id, data) != nil {
@@ -93,7 +93,7 @@ func (l *limbo) parseBlob(id uint64, data []byte) error {
 	item := new(limboBlob)
 	if err := rlp.DecodeBytes(data, item); err != nil {
 		// This path is impossible unless the disk data representation changes
-		// across restarts. For that ever unprobable case, recover gracefully
+		// across restarts. For that ever improbable case, recover gracefully
 		// by ignoring this data entry.
 		log.Error("Failed to decode blob limbo entry", "id", id, "err", err)
 		return err
@@ -176,7 +176,7 @@ func (l *limbo) pull(tx common.Hash) ([]kzg4844.Blob, []kzg4844.Commitment, []kz
 // update changes the block number under which a blob transaction is tracked. This
 // method should be used when a reorg changes a transaction's inclusion block.
 //
-// The method may log errors for various unexpcted scenarios but will not return
+// The method may log errors for various unexpected scenarios but will not return
 // any of it since there's no clear error case. Some errors may be due to coding
 // issues, others caused by signers mining MEV stuff or swapping transactions. In
 // all cases, the pool needs to continue operating.
@@ -195,7 +195,7 @@ func (l *limbo) update(tx common.Hash, block uint64) {
 		log.Trace("Blob transaction unchanged in limbo", "tx", tx, "block", block)
 		return
 	}
-	// Retrieve the old blobs from the data store and write tehm back with a new
+	// Retrieve the old blobs from the data store and write them back with a new
 	// block number. IF anything fails, there's not much to do, go on.
 	item, err := l.getAndDrop(id)
 	if err != nil {

core/txpool/blobpool/metrics.go

@@ -65,7 +65,7 @@ var (
 	pooltipGauge = metrics.NewRegisteredGauge("blobpool/pooltip", nil)
 
 	// addwait/time, resetwait/time and getwait/time track the rough health of
-	// the pool and wether or not it's capable of keeping up with the load from
+	// the pool and whether or not it's capable of keeping up with the load from
 	// the network.
 	addwaitHist   = metrics.NewRegisteredHistogram("blobpool/addwait", nil, metrics.NewExpDecaySample(1028, 0.015))
 	addtimeHist   = metrics.NewRegisteredHistogram("blobpool/addtime", nil, metrics.NewExpDecaySample(1028, 0.015))

core/txpool/legacypool/legacypool.go

@@ -419,7 +419,7 @@ func (pool *LegacyPool) Close() error {
 }
 
 // Reset implements txpool.SubPool, allowing the legacy pool's internal state to be
-// kept in sync with the main transacion pool's internal state.
+// kept in sync with the main transaction pool's internal state.
 func (pool *LegacyPool) Reset(oldHead, newHead *types.Header) {
 	wait := pool.requestReset(oldHead, newHead)
 	<-wait
@@ -914,7 +914,7 @@ func (pool *LegacyPool) promoteTx(addr common.Address, hash common.Hash, tx *typ
 }
 
 // Add enqueues a batch of transactions into the pool if they are valid. Depending
-// on the local flag, full pricing contraints will or will not be applied.
+// on the local flag, full pricing constraints will or will not be applied.
 //
 // If sync is set, the method will block until all internal maintenance related
 // to the add is finished. Only use this during tests for determinism!

core/txpool/legacypool/legacypool_test.go

@@ -3778,7 +3778,7 @@ func newTxs(pool *LegacyPool) *types.Transaction {
 
 // 			txCount++
 // 		} else {
-// 			// we don't maximize fulfilment of the block. just fill somehow
+// 			// we don't maximize fulfillment of the block. just fill somehow
 // 			return blockGasLimit, txCount
 // 		}
 // 	}

core/txpool/subpool.go

@@ -69,7 +69,7 @@ type AddressReserver func(addr common.Address, reserve bool) error
 // production, this interface defines the common methods that allow the primary
 // transaction pool to manage the subpools.
 type SubPool interface {
-	// Filter is a selector used to decide whether a transaction whould be added
+	// Filter is a selector used to decide whether a transaction would be added
 	// to this particular subpool.
 	Filter(tx *types.Transaction) bool
 

core/txpool/txpool.go

@@ -70,7 +70,7 @@ type TxPool struct {
 	reservations map[common.Address]SubPool // Map with the account to pool reservations
 	reserveLock  sync.Mutex                 // Lock protecting the account reservations
 
-	subs event.SubscriptionScope // Subscription scope to unscubscribe all on shutdown
+	subs event.SubscriptionScope // Subscription scope to unsubscribe all on shutdown
 	quit chan chan error         // Quit channel to tear down the head updater
 }
 

core/txpool/validation.go

@@ -110,7 +110,7 @@ func ValidateTransaction(tx *types.Transaction, blobs []kzg4844.Blob, commits []
 	}
 	// Ensure blob transactions have valid commitments
 	if tx.Type() == types.BlobTxType {
-		// Ensure the number of items in the blob transaction and vairous side
+		// Ensure the number of items in the blob transaction and various side
 		// data match up before doing any expensive validations
 		hashes := tx.BlobHashes()
 		if len(hashes) == 0 {
@@ -171,7 +171,7 @@ type ValidationOptionsWithState struct {
 	// be rejected once the number of remaining slots reaches zero.
 	UsedAndLeftSlots func(addr common.Address) (int, int)
 
-	// ExistingExpenditure is a mandatory callback to retrieve the cummulative
+	// ExistingExpenditure is a mandatory callback to retrieve the cumulative
 	// cost of the already pooled transactions to check for overdrafts.
 	ExistingExpenditure func(addr common.Address) *big.Int
 
@@ -226,7 +226,7 @@ func ValidateTransactionWithState(tx *types.Transaction, signer types.Signer, op
 			return fmt.Errorf("%w: balance %v, queued cost %v, tx cost %v, overshot %v", core.ErrInsufficientFunds, balance, spent, cost, new(big.Int).Sub(need, balance))
 		}
 		// Transaction takes a new nonce value out of the pool. Ensure it doesn't
-		// overflow the number of permitted transactions from a single accoun
+		// overflow the number of permitted transactions from a single account
 		// (i.e. max cancellable via out-of-bound transaction).
 		if used, left := opts.UsedAndLeftSlots(from); left <= 0 {
 			return fmt.Errorf("%w: pooled %d txs", ErrAccountLimitExceeded, used)

core/types/transaction.go

@@ -308,7 +308,7 @@ func (tx *Transaction) BlobGas() uint64 { return tx.inner.blobGas() }
 // BlobGasFeeCap returns the blob gas fee cap per blob gas of the transaction for blob transactions, nil otherwise.
 func (tx *Transaction) BlobGasFeeCap() *big.Int { return tx.inner.blobGasFeeCap() }
 
-// BlobHashes returns the hases of the blob commitments for blob transactions, nil otherwise.
+// BlobHashes returns the hashes of the blob commitments for blob transactions, nil otherwise.
 func (tx *Transaction) BlobHashes() []common.Hash { return tx.inner.blobHashes() }
 
 // Value returns the ether amount of the transaction.

core/types/transaction_signing_test.go

@@ -43,7 +43,7 @@ func TestEIP155Signing(t *testing.T) {
 	}
 
 	if from != addr {
-		t.Errorf("exected from and address to be equal. Got %x want %x", from, addr)
+		t.Errorf("expected from and address to be equal. Got %x want %x", from, addr)
 	}
 }
 

core/vm/contracts_test.go

@@ -233,7 +233,7 @@ func BenchmarkPrecompiledRipeMD(bench *testing.B) {
 	benchmarkPrecompiled("03", t, bench)
 }
 
-// Benchmarks the sample inputs from the identiy precompile.
+// Benchmarks the sample inputs from the identity precompile.
 func BenchmarkPrecompiledIdentity(bench *testing.B) {
 	t := precompiledTest{
 		Input:    "38d18acb67d25c8bb9942764b62f18e17054f66a817bd4295423adf9ed98873e000000000000000000000000000000000000000000000000000000000000001b38d18acb67d25c8bb9942764b62f18e17054f66a817bd4295423adf9ed98873e789d1dd423d25f0772d2748d60f7e4b81bb14d086eba8e8e8efb6dcff8a4ae02",

core/vm/interpreter.go

@@ -242,7 +242,7 @@ func (in *EVMInterpreter) Run(contract *Contract, input []byte, readOnly bool, i
 		debug   = in.evm.Config.Tracer != nil
 	)
 	// Don't move this deferred function, it's placed before the capturestate-deferred method,
-	// so that it get's executed _after_: the capturestate needs the stacks before
+	// so that it gets executed _after_: the capturestate needs the stacks before
 	// they are returned to the pools
 	defer func() {
 		returnStack(stack)
@@ -411,7 +411,7 @@ func (in *EVMInterpreter) RunWithDelay(contract *Contract, input []byte, readOnl
 		debug   = in.evm.Config.Tracer != nil
 	)
 	// Don't move this deferrred function, it's placed before the capturestate-deferred method,
-	// so that it get's executed _after_: the capturestate needs the stacks before
+	// so that it gets executed _after_: the capturestate needs the stacks before
 	// they are returned to the pools
 	defer func() {
 		returnStack(stack)

core/vm/jump_table_export.go

@@ -57,7 +57,7 @@ func LookupInstructionSet(rules params.Rules) (JumpTable, error) {
 	return newFrontierInstructionSet(), nil
 }
 
-// Stack returns the mininum and maximum stack requirements.
+// Stack returns the minimum and maximum stack requirements.
 func (op *operation) Stack() (int, int) {
 	return op.minStack, op.maxStack
 }

core/vm/jump_table_test.go

@@ -22,7 +22,7 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-// TestJumpTableCopy tests that deep copy is necessery to prevent modify shared jump table
+// TestJumpTableCopy tests that deep copy is necessary to prevent modify shared jump table
 func TestJumpTableCopy(t *testing.T) {
 	t.Parallel()
 

core/vm/runtime/runtime_test.go

@@ -703,7 +703,7 @@ func TestColdAccountAccessCost(t *testing.T) {
 				t.Logf("%d: %v %d", ii, op.OpName(), op.GasCost)
 			}
 
-			t.Fatalf("tescase %d, gas report wrong, step %d, have %d want %d", i, tc.step, have, want)
+			t.Fatalf("testcase %d, gas report wrong, step %d, have %d want %d", i, tc.step, have, want)
 		}
 	}
 }

crypto/bls12381/g2.go

@@ -27,7 +27,7 @@ import (
 // If z is equal to one the point is considered as in affine form.
 type PointG2 [3]fe2
 
-// Set copies valeus of one point to another.
+// Set copies values of one point to another.
 func (p *PointG2) Set(p2 *PointG2) *PointG2 {
 	p[0].set(&p2[0])
 	p[1].set(&p2[1])

eth/downloader/downloader.go

@@ -621,7 +621,7 @@ func (d *Downloader) syncWithPeer(p *peerConnection, hash common.Hash, td, ttd *
 		// For non-merged networks, if there is a checkpoint available, then calculate
 		// the ancientLimit through that. Otherwise calculate the ancient limit through
 		// the advertised height of the remote peer. This most is mostly a fallback for
-		// legacy networks, but should eventually be droppped. TODO(karalabe).
+		// legacy networks, but should eventually be dropped. TODO(karalabe).
 		if beaconMode {
 			// Beacon sync, use the latest finalized block as the ancient limit
 			// or a reasonable height if no finalized block is yet announced.

eth/downloader/resultstore.go

@@ -154,7 +154,7 @@ func (r *resultStore) HasCompletedItems() bool {
 // countCompleted returns the number of items ready for delivery, stopping at
 // the first non-complete item.
 //
-// The mthod assumes (at least) rlock is held.
+// The method assumes (at least) rlock is held.
 func (r *resultStore) countCompleted() int {
 	// We iterate from the already known complete point, and see
 	// if any more has completed since last count

eth/downloader/skeleton.go

@@ -430,7 +430,7 @@ func (s *skeleton) sync(head *types.Header) (*types.Header, error) {
 	for _, peer := range s.peers.AllPeers() {
 		s.idles[peer.id] = peer
 	}
-	// Nofity any tester listening for startup events
+	// Notify any tester listening for startup events
 	if s.syncStarting != nil {
 		s.syncStarting()
 	}

eth/downloader/whitelist/milestone.go

@@ -290,7 +290,7 @@ func (m *milestone) enqueueFutureMilestone(key uint64, hash common.Hash) {
 		return
 	}
 
-	log.Debug("Enqueing new future milestone", "endBlockNumber", key, "futureMilestoneHash", hash)
+	log.Debug("Enqueuing new future milestone", "endBlockNumber", key, "futureMilestoneHash", hash)
 
 	m.FutureMilestoneList[key] = hash
 	m.FutureMilestoneOrder = append(m.FutureMilestoneOrder, key)

eth/downloader/whitelist/service.go

@@ -191,7 +191,7 @@ func isValidChain(currentHeader *types.Header, chain []*types.Header, doExist bo
 	pastChain, _ := splitChain(current, chain)
 
 	// Iterate over the chain and validate against the last milestone
-	// It will handle all cases when the incoming chain has atleast one milestone
+	// It will handle all cases when the incoming chain has at least one milestone
 	for i := len(pastChain) - 1; i >= 0; i-- {
 		if pastChain[i].Number.Uint64() == number {
 			res := pastChain[i].Hash() == hash
@@ -205,7 +205,7 @@ func isValidChain(currentHeader *types.Header, chain []*types.Header, doExist bo
 
 // FIXME: remoteHeader is not used
 func isValidPeer(fetchHeadersByNumber func(number uint64, amount int, skip int, reverse bool) ([]*types.Header, []common.Hash, error), doExist bool, number uint64, hash common.Hash) (bool, error) {
-	// Check for availaibility of the last milestone block.
+	// Check for availability of the last milestone block.
 	// This can be also be empty if our heimdall is not responding
 	// or we're running without it.
 	if !doExist {

eth/downloader/whitelist/service_test.go

@@ -240,13 +240,13 @@ func TestMilestone(t *testing.T) {
 	require.Equal(t, order[0], uint64(16), "expected number to be 16 but got", order[0])
 	require.Equal(t, list[order[0]], common.Hash{16}, "expected value is", common.Hash{16}.String()[2:], "but got", list[order[0]])
 
-	capicity := milestone.MaxCapacity
+	capacity := milestone.MaxCapacity
-	for i := 16; i <= 16*(capicity+1); i = i + 16 {
+	for i := 16; i <= 16*(capacity+1); i = i + 16 {
 		s.ProcessFutureMilestone(uint64(i), common.Hash{16})
 	}
 
-	require.Equal(t, len(milestone.FutureMilestoneOrder), capicity, "expected length is", capicity)
+	require.Equal(t, len(milestone.FutureMilestoneOrder), capacity, "expected length is", capacity)
-	require.Equal(t, milestone.FutureMilestoneOrder[capicity-1], uint64(16*capicity), "expected value is", uint64(16*capicity), "but got", milestone.FutureMilestoneOrder[capicity-1])
+	require.Equal(t, milestone.FutureMilestoneOrder[capacity-1], uint64(16*capacity), "expected value is", uint64(16*capacity), "but got", milestone.FutureMilestoneOrder[capacity-1])
 }
 
 // TestIsValidPeer checks the IsValidPeer function in isolation

eth/protocols/eth/dispatcher.go

@@ -41,7 +41,7 @@ var (
 // Request is a pending request to allow tracking it and delivering a response
 // back to the requester on their chosen channel.
 type Request struct {
-	peer *Peer  // Peer to which this request belogs for untracking
+	peer *Peer  // Peer to which this request belongs for untracking
 	id   uint64 // Request ID to match up replies to
 
 	sink   chan *Response // Channel to deliver the response on
@@ -228,7 +228,7 @@ func (p *Peer) dispatcher() {
 			switch {
 			case res.Req == nil:
 				// Response arrived with an untracked ID. Since even cancelled
-				// requests are tracked until fulfilment, a dangling response
+				// requests are tracked until fulfillment, a dangling response
 				// means the remote peer implements the protocol badly.
 				resOp.fail <- errDanglingResponse
 

eth/protocols/eth/peer.go

@@ -84,7 +84,7 @@ type Peer struct {
 	txBroadcast chan []common.Hash // Channel used to queue transaction propagation requests
 	txAnnounce  chan []common.Hash // Channel used to queue transaction announcement requests
 
-	reqDispatch chan *request  // Dispatch channel to send requests and track then until fulfilment
+	reqDispatch chan *request  // Dispatch channel to send requests and track then until fulfillment
 	reqCancel   chan *cancel   // Dispatch channel to cancel pending requests and untrack them
 	resDispatch chan *response // Dispatch channel to fulfil pending requests and untrack them
 

eth/tracers/api_bor.go

@@ -140,7 +140,7 @@ type TraceBlockRequest struct {
 	Config     *TraceConfig
 }
 
-// If you use context as first parameter this function gets exposed automaticall on rpc endpoint
+// If you use context as first parameter this function gets exposed automatically on rpc endpoint
 func (api *API) TraceBorBlock(req *TraceBlockRequest) (*BlockTraceResult, error) {
 	ctx := context.Background()
 

eth/tracers/js/internal/tracers/call_tracer_legacy.js

@@ -219,7 +219,7 @@
 		return this.finalize(result);
 	},
 
-	// finalize recreates a call object using the final desired field oder for json
+	// finalize recreates a call object using the final desired field order for json
 	// serialization. This is a nicety feature to pass meaningfully ordered results
 	// to users who don't interpret it, just display it.
 	finalize: function(call) {

eth/tracers/tracers_test.go

@@ -133,9 +133,9 @@ func TestMemCopying(t *testing.T) {
 		{0, 100, 0, "", 0},      // No need to pad (0 size)
 		{100, 50, 100, "", 100}, // Should pad 100-150
 		{100, 50, 5, "", 5},     // Wanted range fully within memory
-		{100, -50, 0, "offset or size must not be negative", 0},                        // Errror
+		{100, -50, 0, "offset or size must not be negative", 0},                        // Error
-		{0, 1, 1024*1024 + 1, "reached limit for padding memory slice: 1048578", 0},    // Errror
+		{0, 1, 1024*1024 + 1, "reached limit for padding memory slice: 1048578", 0},    // Error
-		{10, 0, 1024*1024 + 100, "reached limit for padding memory slice: 1048666", 0}, // Errror
+		{10, 0, 1024*1024 + 100, "reached limit for padding memory slice: 1048666", 0}, // Error
 
 	} {
 		mem := vm.NewMemory()

ethclient/gethclient/gethclient_test.go

@@ -452,7 +452,7 @@ func TestOverrideAccountMarshal(t *testing.T) {
 
 	om := map[common.Address]OverrideAccount{
 		{0x11}: {
-			// Zero-valued nonce is not overriddden, but simply dropped by the encoder.
+			// Zero-valued nonce is not overridden, but simply dropped by the encoder.
 			Nonce: 0,
 		},
 		{0xaa}: {

internal/cli/flagset/flagset.go

@@ -368,7 +368,7 @@ func (i *SliceStringFlag) String() string {
 }
 
 func (i *SliceStringFlag) Set(value string) error {
-	// overwritting insted of appending
+	// overwriting instead of appending
 	*i.Value = SplitAndTrim(value)
 	return nil
 }

internal/cli/server/command.go

@@ -94,7 +94,7 @@ func (c *Command) extractFlags(args []string) error {
 
 		log.Warn("Config set via config file will be overridden by cli flags")
 
-		// Initialse a flagset based on the config created above
+		// Initialise a flagset based on the config created above
 		flags := c.Flags(cfg)
 
 		// Check for explicit cli args

internal/flags/helpers.go

@@ -113,7 +113,7 @@ func doMigrateFlags(ctx *cli.Context) {
 		for _, parent := range ctx.Lineage()[1:] {
 			if parent.IsSet(name) {
 				// When iterating across the lineage, we will be served both
-				// the 'canon' and alias formats of all commmands. In most cases,
+				// the 'canon' and alias formats of all commands. In most cases,
 				// it's fine to set it in the ctx multiple times (one for each
 				// name), however, the Slice-flags are not fine.
 				// The slice-flags accumulate, so if we set it once as

internal/jsre/deps/web3.js

@@ -2031,7 +2031,7 @@ var fromAscii = function(str) {
  *
  * @method transformToFullName
  * @param {Object} json-abi
- * @return {String} full fnction/event name
+ * @return {String} full function/event name
  */
 var transformToFullName = function (json) {
     if (json.name.indexOf('(') !== -1) {
@@ -2089,7 +2089,7 @@ var fromDecimal = function (value) {
 /**
  * Auto converts any given value into it's hex representation.
  *
- * And even stringifys objects before.
+ * And even stringifies objects before.
  *
  * @method toHex
  * @param {String|Number|BigNumber|Object}
@@ -2361,7 +2361,7 @@ var isFunction = function (object) {
 };
 
 /**
- * Returns true if object is Objet, otherwise false
+ * Returns true if object is Object, otherwise false
  *
  * @method isObject
  * @param {Object}
@@ -2757,7 +2757,7 @@ var Batch = function (web3) {
  * Should be called to add create new request to batch request
  *
  * @method add
- * @param {Object} jsonrpc requet object
+ * @param {Object} jsonrpc request object
  */
 Batch.prototype.add = function (request) {
     this.requests.push(request);
@@ -4557,7 +4557,7 @@ Iban.createIndirect = function (options) {
 };
 
 /**
- * Thos method should be used to check if given string is valid iban object
+ * This method should be used to check if given string is valid iban object
  *
  * @method isValid
  * @param {String} iban string
@@ -6721,7 +6721,7 @@ var exchangeAbi = require('../contracts/SmartExchange.json');
  * @method transfer
  * @param {String} from
  * @param {String} to iban
- * @param {Value} value to be tranfered
+ * @param {Value} value to be transferred
  * @param {Function} callback, callback
  */
 var transfer = function (eth, from, to, value, callback) {
@@ -6751,7 +6751,7 @@ var transfer = function (eth, from, to, value, callback) {
  * @method transferToAddress
  * @param {String} from
  * @param {String} to
- * @param {Value} value to be tranfered
+ * @param {Value} value to be transferred
  * @param {Function} callback, callback
  */
 var transferToAddress = function (eth, from, to, value, callback) {
@@ -7105,7 +7105,7 @@ module.exports = transfer;
 	        /**
 	         * Initializes a newly created cipher.
 	         *
-	         * @param {number} xformMode Either the encryption or decryption transormation mode constant.
+	         * @param {number} xformMode Either the encryption or decryption transformation mode constant.
 	         * @param {WordArray} key The key.
 	         * @param {Object} cfg (Optional) The configuration options to use for this operation.
 	         *
@@ -9459,7 +9459,7 @@ module.exports = transfer;
 	            var M_offset_14 = M[offset + 14];
 	            var M_offset_15 = M[offset + 15];
 
-	            // Working varialbes
+	            // Working variables
 	            var a = H[0];
 	            var b = H[1];
 	            var c = H[2];

les/utils/timeutils_test.go

@@ -42,6 +42,6 @@ func TestUpdateTimer(t *testing.T) {
 	}
 	timer = NewUpdateTimer(sim, 0)
 	if updated := timer.Update(func(diff time.Duration) bool { return true }); !updated {
-		t.Fatalf("Doesn't update the clock without threshold limitaion")
+		t.Fatalf("Doesn't update the clock without threshold limitation")
 	}
 }

log/doc.go

@@ -195,7 +195,7 @@ on log level.
 
 # Error Handling
 
-Becasuse log15 allows you to step around the type system, there are a few ways you can specify
+Because log15 allows you to step around the type system, there are a few ways you can specify
 invalid arguments to the logging functions. You could, for example, wrap something that is not
 a zero-argument function with log.Lazy or pass a context key that is not a string. Since logging libraries
 are typically the mechanism by which errors are reported, it would be onerous for the logging functions

log/format.go

@@ -39,7 +39,7 @@ func PrintOrigins(print bool) {
 // should append the log locations too when printing entries.
 var locationEnabled atomic.Bool
 
-// locationLength is the maxmimum path length encountered, which all logs are
+// locationLength is the maximum path length encountered, which all logs are
 // padded to to aid in alignment.
 var locationLength atomic.Uint32
 

miner/payload_building_test.go

@@ -56,23 +56,23 @@ func TestBuildPayload(t *testing.T) {
 	verify := func(outer *engine.ExecutionPayloadEnvelope, txs int) {
 		payload := outer.ExecutionPayload
 		if payload.ParentHash != b.chain.CurrentBlock().Hash() {
-			t.Fatal("Unexpect parent hash")
+			t.Fatal("Unexpected parent hash")
 		}
 
 		if payload.Random != (common.Hash{}) {
-			t.Fatal("Unexpect random value")
+			t.Fatal("Unexpected random value")
 		}
 
 		if payload.Timestamp != timestamp {
-			t.Fatal("Unexpect timestamp")
+			t.Fatal("Unexpected timestamp")
 		}
 
 		if payload.FeeRecipient != recipient {
-			t.Fatal("Unexpect fee recipient")
+			t.Fatal("Unexpected fee recipient")
 		}
 
 		if len(payload.Transactions) != txs {
-			t.Fatal("Unexpect transaction set")
+			t.Fatal("Unexpected transaction set")
 		}
 	}
 	empty := payload.ResolveEmpty()

miner/worker.go

@@ -1174,7 +1174,7 @@ mainloop:
 
 // generateParams wraps various of settings for generating sealing task.
 type generateParams struct {
-	timestamp   uint64            // The timstamp for sealing task
+	timestamp   uint64            // The timestamp for sealing task
 	forceTime   bool              // Flag whether the given timestamp is immutable or not
 	parentHash  common.Hash       // Parent block hash, empty means the latest chain head
 	coinbase    common.Address    // The fee recipient address for including transaction

p2p/msgrate/msgrate.go

@@ -80,7 +80,7 @@ const ttlLimit = time.Minute
 
 // tuningConfidenceCap is the number of active peers above which to stop detuning
 // the confidence number. The idea here is that once we hone in on the capacity
-// of a meaningful number of peers, adding one more should ot have a significant
+// of a meaningful number of peers, adding one more should not have a significant
 // impact on things, so just ron with the originals.
 const tuningConfidenceCap = 10
 

p2p/rlpx/rlpx_test.go

@@ -450,7 +450,7 @@ func BenchmarkThroughput(b *testing.B) {
 	conn2.SetSnappy(true)
 
 	if err := <-handshakeDone; err != nil {
-		b.Fatal("server hanshake error:", err)
+		b.Fatal("server handshake error:", err)
 	}
 
 	// Read N messages.

p2p/simulations/adapters/inproc.go

@@ -177,7 +177,7 @@ type SimNode struct {
 	registerOnce sync.Once
 }
 
-// Close closes the underlaying node.Node to release
+// Close closes the underlying node.Node to release
 // acquired resources.
 func (sn *SimNode) Close() error {
 	return sn.node.Close()

p2p/simulations/network_test.go

@@ -740,7 +740,7 @@ func triggerChecks(ctx context.Context, ids []enode.ID, trigger chan enode.ID, i
 	}
 }
 
-// \todo: refactor to implement shapshots
+// \todo: refactor to implement snapshots
 // and connect configuration methods once these are moved from
 // swarm/network/simulations/connect.go
 func BenchmarkMinimalService(b *testing.B) {

rlp/rlpgen/gen.go

@@ -166,7 +166,7 @@ type op interface {
 // basicOp handles basic types bool, uint*, string.
 type basicOp struct {
 	typ           types.Type
-	writeMethod   string     // calle write the value
+	writeMethod   string     // calls write value
 	writeArgType  types.Type // parameter type of writeMethod
 	decMethod     string
 	decResultType types.Type // return type of decMethod

signer/core/api.go

@@ -692,7 +692,7 @@ func (api *SignerAPI) SignGnosisSafeTx(ctx context.Context, signerAddress common
 	}
 
 	typedData := gnosisTx.ToTypedData()
-	// might aswell error early.
+	// might as well error early.
 	// we are expected to sign. If our calculated hash does not match what they want,
 	// The gnosis safetx input contains a 'safeTxHash' which is the expected safeTxHash that
 	sighash, _, err := apitypes.TypedDataAndHash(typedData)

tests/bor/bor_test.go

@@ -298,7 +298,7 @@ func TestForkWithBlockTime(t *testing.T) {
 			// Iterate over all the nodes and start mining
 			for _, node := range nodes {
 				if err := node.StartMining(); err != nil {
-					t.Fatal("Error occured while starting miner", "node", node, "error", err)
+					t.Fatal("Error occurred while starting miner", "node", node, "error", err)
 				}
 			}
 			var wg sync.WaitGroup
@@ -332,22 +332,22 @@ func TestForkWithBlockTime(t *testing.T) {
 
 			author0, err := nodes[0].Engine().Author(blockHeaderVal0)
 			if err != nil {
-				t.Error("Error occured while fetching author", "err", err)
+				t.Error("Error occurred while fetching author", "err", err)
 			}
 			author1, err := nodes[1].Engine().Author(blockHeaderVal1)
 			if err != nil {
-				t.Error("Error occured while fetching author", "err", err)
+				t.Error("Error occurred while fetching author", "err", err)
 			}
 			assert.Equal(t, author0, author1)
 
 			// After the end of sprint
 			author2, err := nodes[0].Engine().Author(blockHeaders[0])
 			if err != nil {
-				t.Error("Error occured while fetching author", "err", err)
+				t.Error("Error occurred while fetching author", "err", err)
 			}
 			author3, err := nodes[1].Engine().Author(blockHeaders[1])
 			if err != nil {
-				t.Error("Error occured while fetching author", "err", err)
+				t.Error("Error occurred while fetching author", "err", err)
 			}
 
 			if test.forkExpected {

tests/bor/helper.go

@@ -91,7 +91,7 @@ func setupMiner(t *testing.T, n int, genesis *core.Genesis) ([]*node.Node, []*et
 		// Start the node and wait until it's up
 		stack, ethBackend, err := InitMiner(genesis, keys[i], true)
 		if err != nil {
-			t.Fatal("Error occured while initialising miner", "error", err)
+			t.Fatal("Error occurred while initialising miner", "error", err)
 		}
 
 		for stack.Server().NodeInfo().Ports.Listener == 0 {

trie/proof.go

@@ -428,7 +428,7 @@ func unset(parent node, child node, key []byte, pos int, removeLeft bool) error
 			} else {
 				if bytes.Compare(cld.Key, key[pos:]) > 0 {
 					// The key of fork shortnode is greater than the
-					// path(it belongs to the range), unset the entrie
+					// path(it belongs to the range), unset the entire
 					// branch. The parent must be a fullnode.
 					fn := parent.(*fullNode)
 					fn.Children[key[pos-1]] = nil

trie/sync.go

@@ -302,7 +302,7 @@ func (s *Sync) Missing(max int) ([]string, []common.Hash, []common.Hash) {
 }
 
 // ProcessCode injects the received data for requested item. Note it can
-// happpen that the single response commits two pending requests(e.g.
+// happen that the single response commits two pending requests(e.g.
 // there are two requests one for code and one for node but the hash
 // is same). In this case the second response for the same hash will
 // be treated as "non-requested" item or "already-processed" item but

trie/trie_test.go

@@ -349,7 +349,7 @@ func TestLargeValue(t *testing.T) {
 	trie.Hash()
 }
 
-// TestRandomCases tests som cases that were found via random fuzzing
+// TestRandomCases tests some cases that were found via random fuzzing
 func TestRandomCases(t *testing.T) {
 	var rt = []randTestStep{
 		{op: 6, key: common.Hex2Bytes(""), value: common.Hex2Bytes("")},                                                                                                 // step 0