chore: fix some comments (#409)

Signed-off-by: fivecut <fivecut@126.com>

app/params/doc.go

@@ -5,7 +5,7 @@ It contains the default weights used for each transaction used on the module's
 simulation. These weights define the chance for a transaction to be simulated at
 any gived operation.
 
-You can repace the default values for the weights by providing a params.json
+You can replace the default values for the weights by providing a params.json
 file with the weights defined for each of the transaction operations:
 
 	{

app/upgrades/types.go

@@ -26,7 +26,7 @@ type Upgrade struct {
 	StoreUpgrades store.StoreUpgrades
 }
 
-// BaseAppParamManager defines an interrace that BaseApp is expected to fullfil
+// BaseAppParamManager defines an interface that BaseApp is expected to fulfill
 // that allows upgrade handlers to modify BaseApp parameters.
 type AppManager interface {
 	GetConsensusParams(ctx sdk.Context) *tmproto.ConsensusParams

testing/ibctesting/endpoint.go

@@ -55,7 +55,7 @@ func NewDefaultEndpoint(chain *TestChain) *Endpoint {
 	}
 }
 
-// QueryProof queries proof associated with this endpoint using the lastest client state
+// QueryProof queries proof associated with this endpoint using the latest client state
 // height on the counterparty chain.
 func (endpoint *Endpoint) QueryProof(key []byte) ([]byte, clienttypes.Height) {
 	// obtain the counterparty client representing the chain associated with the endpoint

x/oracle/keeper/oracle_script_test.go

@@ -159,7 +159,7 @@ func TestAddOracleScriptFile(t *testing.T) {
 	app, _ := bandtesting.CreateTestApp(t, true)
 	k := app.OracleKeeper
 
-	// Code should be perferctly compilable.
+	// Code should be perfectly compilable.
 	compiledCode, err := bandtesting.OwasmVM.Compile(testdata.WasmExtra1, types.MaxCompiledWasmCodeSize)
 	require.NoError(t, err)
 	// We start by adding the Owasm content to the storage.

x/oracle/keeper/report_test.go

@@ -132,7 +132,7 @@ func TestGetReportCount(t *testing.T) {
 	app, ctx := bandtesting.CreateTestApp(t, true)
 	k := app.OracleKeeper
 
-	// We start by setting some aribrary reports.
+	// We start by setting some arbitrary reports.
 	k.SetReport(ctx, types.RequestID(1), types.NewReport(bandtesting.Alice.ValAddress, true, []types.RawReport{}))
 	k.SetReport(ctx, types.RequestID(1), types.NewReport(bandtesting.Bob.ValAddress, true, []types.RawReport{}))
 	k.SetReport(ctx, types.RequestID(2), types.NewReport(bandtesting.Alice.ValAddress, true, []types.RawReport{}))

x/oracle/types/keys.go

@@ -39,7 +39,7 @@ var (
 	PendingResolveListStoreKey = append(GlobalStoreKeyPrefix, []byte("PendingList")...)
 	// DataSourceCountStoreKey is the key that keeps the total data source count.
 	DataSourceCountStoreKey = append(GlobalStoreKeyPrefix, []byte("DataSourceCount")...)
-	// OracleScriptCountStoreKey is the key that keeps the total oracle sciprt count.
+	// OracleScriptCountStoreKey is the key that keeps the total oracle script count.
 	OracleScriptCountStoreKey = append(GlobalStoreKeyPrefix, []byte("OracleScriptCount")...)
 
 	// RequestStoreKeyPrefix is the prefix for request store.