fix typos

arduino/builder/sketch_test.go

@@ -207,7 +207,7 @@ func TestCopyAdditionalFiles(t *testing.T) {
 	require.Len(t, s1.AdditionalFiles, 1)
 
 	// copy the sketch over, create a fake main file we don't care about it
-	// but we need it for `SketchLoad` to suceed later
+	// but we need it for `SketchLoad` to succeed later
 	err = builder.SketchCopyAdditionalFiles(s1, tmp)
 	require.Nil(t, err)
 	fakeIno := filepath.Join(tmp, fmt.Sprintf("%s.ino", filepath.Base(tmp)))

cli/core/install.go

@@ -61,13 +61,13 @@ func runInstallCommand(cmd *cobra.Command, args []string) {
 	}
 
 	for _, platformRef := range platformsRefs {
-		plattformInstallReq := &rpc.PlatformInstallReq{
+		platformInstallReq := &rpc.PlatformInstallReq{
 			Instance:        inst,
 			PlatformPackage: platformRef.PackageName,
 			Architecture:    platformRef.Architecture,
 			Version:         platformRef.Version,
 		}
-		_, err := core.PlatformInstall(context.Background(), plattformInstallReq, output.ProgressBar(), output.TaskProgress())
+		_, err := core.PlatformInstall(context.Background(), platformInstallReq, output.ProgressBar(), output.TaskProgress())
 		if err != nil {
 			feedback.Errorf("Error during install: %v", err)
 			os.Exit(errorcodes.ErrGeneric)

cli/core/search.go

@@ -60,7 +60,7 @@ func runSearchCommand(cmd *cobra.Command, args []string) {
 
 	resp, err := core.PlatformSearch(inst.GetId(), arguments, allVersions)
 	if err != nil {
-		feedback.Errorf("Error saerching for platforms: %v", err)
+		feedback.Errorf("Error searching for platforms: %v", err)
 		os.Exit(errorcodes.ErrGeneric)
 	}
 

cli/lib/search.go

@@ -57,7 +57,7 @@ func runSearchCommand(cmd *cobra.Command, args []string) {
 		Query:    (strings.Join(args, " ")),
 	})
 	if err != nil {
-		feedback.Errorf("Error saerching for Library: %v", err)
+		feedback.Errorf("Error searching for Library: %v", err)
 		os.Exit(errorcodes.ErrGeneric)
 	}
 

legacy/builder/utils/utils.go

@@ -434,12 +434,12 @@ func QuoteCppPath(path *paths.Path) string {
 // is a string contained in double quotes, with any backslashes or
 // quotes escaped with a backslash. If a valid string was present at the
 // start of the given line, returns the unquoted string contents, the
-// remaineder of the line (everything after the closing "), and true.
+// remainder of the line (everything after the closing "), and true.
 // Otherwise, returns the empty string, the entire line and false.
 func ParseCppString(line string) (string, string, bool) {
 	// For details about how these strings are output by gcc, see:
 	// https://github.com/gcc-mirror/gcc/blob/a588355ab948cf551bc9d2b89f18e5ae5140f52c/libcpp/macro.c#L491-L511
-	// Note that the documentaiton suggests all non-printable
+	// Note that the documentation suggests all non-printable
 	// characters are also escaped, but the implementation does not
 	// actually do this. See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51259
 	if len(line) < 1 || line[0] != '"' {