Fix typos (#251)

README.md

@@ -17,7 +17,7 @@ On macOS, you can install `hcloud` via [Homebrew](https://brew.sh/):
 
 ### Third-party packages
 
-There are inofficial packages maintained by third-party users. Please note
+There are unofficial packages maintained by third-party users. Please note
 that these packages aren’t supported nor maintained by Hetzner Cloud and
 may not always be up-to-date. Downloading the binary or building from source
 is still the recommended install method.

cli/certificate_list.go

@@ -8,10 +8,10 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var certficateTableOutput *tableOutput
+var certificateTableOutput *tableOutput
 
 func init() {
-	certficateTableOutput = describeCertificatesTableOutput()
+	certificateTableOutput = describeCertificatesTableOutput()
 }
 
 func newCertificatesListCommand(cli *CLI) *cobra.Command {
@@ -20,7 +20,7 @@ func newCertificatesListCommand(cli *CLI) *cobra.Command {
 		Short: "List Certificates",
 		Long: listLongDescription(
 			"Displays a list of certificates",
-			certficateTableOutput.Columns(),
+			certificateTableOutput.Columns(),
 		),
 		TraverseChildren:      true,
 		DisableFlagsInUseLine: true,

cli/certificate_update.go

@@ -9,7 +9,7 @@ import (
 
 func newCertificateUpdateCommand(cli *CLI) *cobra.Command {
 	cmd := &cobra.Command{
-		Use:                   "update [FLAGS] CERTFICATE",
+		Use:                   "update [FLAGS] CERTIFICATE",
 		Short:                 "Update an existing Certificate",
 		Args:                  cobra.ExactArgs(1),
 		TraverseChildren:      true,

cli/output.go

@@ -180,7 +180,7 @@ func (o *tableOutput) AddFieldOutputFn(field string, fn fieldOutputFn) *tableOut
 	return o
 }
 
-// AddAllowedFields reads all first level fieldnames of the struct and allowes them to be used.
+// AddAllowedFields reads all first level fieldnames of the struct and allows them to be used.
 func (o *tableOutput) AddAllowedFields(obj interface{}) *tableOutput {
 	v := reflect.ValueOf(obj)
 	if v.Kind() != reflect.Struct {
@@ -229,9 +229,9 @@ func (o *tableOutput) ValidateColumns(cols []string) error {
 }
 
 // WriteHeader writes the table header.
-func (o *tableOutput) WriteHeader(collumns []string) {
+func (o *tableOutput) WriteHeader(columns []string) {
 	var header []string
-	for _, col := range collumns {
+	for _, col := range columns {
 		if alias, ok := o.fieldAlias[col]; ok {
 			col = alias
 		}
@@ -245,15 +245,15 @@ func (o *tableOutput) Flush() error {
 }
 
 // Write writes a table line.
-func (o *tableOutput) Write(collumns []string, obj interface{}) {
+func (o *tableOutput) Write(columns []string, obj interface{}) {
 	data := structs.Map(obj)
 	dataL := map[string]interface{}{}
 	for key, value := range data {
 		dataL[strings.ToLower(key)] = value
 	}
 
 	var out []string
-	for _, col := range collumns {
+	for _, col := range columns {
 		colName := strings.ToLower(col)
 		if alias, ok := o.fieldAlias[colName]; ok {
 			if fn, ok := o.fieldMapping[alias]; ok {