Apply suggestions from code review

Co-authored-by: per1234 <[email protected]>

Author: cmaglie

Diff for: cli/board/attach.go

@@ -60,7 +60,7 @@ func runAttachCommand(path string, port *arguments.Port, fqbn string) {
 			Protocol: currentProtocol,
 		}
 	}
-	current := &boradAttachResult{
+	current := &boardAttachResult{
 		Port: currentPort,
 		Fqbn: sk.GetDefaultFQBN(),
 	}
@@ -99,16 +99,16 @@ func (b *boardAttachPortResult) String() string {
 	return port
 }
 
-type boradAttachResult struct {
+type boardAttachResult struct {
 	Fqbn string                 `json:"fqbn,omitempty"`
 	Port *boardAttachPortResult `json:"port,omitempty"`
 }
 
-func (b *boradAttachResult) Data() interface{} {
+func (b *boardAttachResult) Data() interface{} {
 	return b
 }
 
-func (b *boradAttachResult) String() string {
+func (b *boardAttachResult) String() string {
 	if b.Port == nil && b.Fqbn == "" {
 		return tr("No default port or FQBN set")
 	}

Diff for: docs/sketch-project-file.md

@@ -121,9 +121,9 @@ and libraries installed in the system.
 The sketch project file may be used to set the default value for some command line flags of the Arduino CLI, in
 particular:
 
-- The `default_fqbn` directive sets the default value for the `--fqbn` flag
-- The `default_port` directive sets the default value for the `--port` flag
-- The `default_protocol` directive sets the default value for the `--protocol` flag
+- The `default_fqbn` key sets the default value for the `--fqbn` flag
+- The `default_port` key sets the default value for the `--port` flag
+- The `default_protocol` key sets the default value for the `--protocol` flag
 
 For example:
 

Diff for: docs/sketch-specification.md

@@ -68,9 +68,8 @@ the `data` folder, so any non-code files outside the `data` folder are stripped.
 
 #### `sketch.json`
 
-Arduino Web Editor use a file named `sketch.json`, located in the sketch root folder, to store sketch metadata. This
-file is not used by the Arduino CLI or the Arduino IDE, if you're not an Arduino Web Editor user you can safely ignore
-it.
+Arduino Web Editor uses a file named `sketch.json`, located in the sketch root folder, to store sketch metadata. This
+file is not used by Arduino CLI or Arduino IDE, if you're not an Arduino Web Editor user you can safely ignore the file.
 
 The `cpu` key contains the board configuration information. This can be set by selecting a board in the Arduino Web
 Editor while the sketch is open.