♻️: shorten constructor name

Makefile

@@ -1,11 +1,16 @@
+EXECPATH = ./build/dist
+
 lint:
 	golangci-lint run
 
 dev:
 	air
 
-run:
-	go run main.go
+build:
+	go build -o $(EXECPATH) .
+
+run: build
+	$(EXECPATH) new
 
 run-web:
 	go run main.go --web=t
@@ -16,4 +21,4 @@ web:
 test:
 	go test -json  -count=1 ./... -coverpkg=./... -coverprofile coverage.txt -covermode=atomic | gotestfmt && go tool cover -html coverage.txt && rm coverage.txt
 
-.PHONY: lint run dev run-web test
+.PHONY: lint run dev run-web test build

api/handlers.go

@@ -15,7 +15,7 @@ func (s Server) HandleNewPassword(w http.ResponseWriter, r *http.Request) {
 		log.Fatal(err)
 	}
 	opts := passgen.Options{Length: params.Length, WithNumbers: params.WithNumbers}
-	password := passgen.NewPasswordGenerator(opts.SetDefaults()).NewPassword()
+	password := passgen.New(opts.SetDefaults()).NewPassword()
 
 	render.Status(r, http.StatusAccepted)
 	err := render.Render(w, r, &PasswordResponse{Password: password})

cmd/new.go

@@ -21,7 +21,7 @@ var newPasswordCommand = &cobra.Command{Use: "new",
 	Long:  "Create a secure password",
 	Run: func(cmd *cobra.Command, args []string) {
 		opts := passgen.Options{Length: Length, WithNumbers: WithNumbers}
-		pg := passgen.NewPasswordGenerator(opts.SetDefaults())
+		pg := passgen.New(opts.SetDefaults())
 		password := pg.NewPassword()
 		display(password)
 	}}

passgen/passgen.go

@@ -11,8 +11,8 @@ type PasswordGenerator struct {
 	options    *Options
 }
 
-// NewPasswordGenerator returns a valid PasswordGenerator given the specified Options.
-func NewPasswordGenerator(opts *Options) *PasswordGenerator {
+// New returns a valid PasswordGenerator given the specified Options.
+func New(opts *Options) *PasswordGenerator {
 	pg := &PasswordGenerator{}
 	pg.options = opts.SetDefaults()
 	pg.characters = pg.shuffleCharacters(opts.WithNumbers)

passgen/passgen_test.go

@@ -12,7 +12,7 @@ func TestGeneratePasswordWithGivenCharacterNumber(t *testing.T) {
 	opts := &passgen.Options{
 		Length: rand.Intn(12), // nolint
 	}
-	pg := passgen.NewPasswordGenerator(opts)
+	pg := passgen.New(opts)
 
 	if password := pg.NewPassword(); len(password) != opts.Length {
 		t.Errorf("Expected a password to be %d characters long, got %d", opts.Length, len(password))
@@ -20,7 +20,7 @@ func TestGeneratePasswordWithGivenCharacterNumber(t *testing.T) {
 }
 
 func TestGeneratePasswordWithDefaultCharacterNumber(t *testing.T) {
-	pg := passgen.NewPasswordGenerator(&passgen.Options{})
+	pg := passgen.New(&passgen.Options{})
 
 	if password := pg.NewPassword(); len(password) != 6 {
 		t.Errorf("Expected a password to be %d characters long, got %d", 6, len(password))
@@ -31,7 +31,7 @@ func TestGeneratePasswordWithLettersAndNumbers(t *testing.T) {
 	opts := &passgen.Options{
 		WithNumbers: true,
 	}
-	pg := passgen.NewPasswordGenerator(opts)
+	pg := passgen.New(opts)
 
 	if password := pg.NewPassword(); !containNumbers(password) {
 		t.Errorf("Expected password to contain NUMBERS, got %q", password)