feat: git init

pkg/output/formatter.go

@@ -0,0 +1,33 @@
+package output
+
+import (
+	"transcribe/internal/whisper"
+)
+
+// Formatter interface for converting transcription results to various output formats
+type Formatter interface {
+	Format(result *whisper.TranscriptionResult) (string, error)
+}
+
+// FormatType represents the output format type
+type FormatType string
+
+const (
+	FormatText FormatType = "text"
+	FormatSRT  FormatType = "srt"
+	FormatJSON FormatType = "json"
+)
+
+// NewFormatter creates a formatter for the given format type
+func NewFormatter(format FormatType) Formatter {
+	switch format {
+	case FormatSRT:
+		return &SRTFormatter{}
+	case FormatJSON:
+		return &JSONFormatter{}
+	case FormatText:
+		fallthrough
+	default:
+		return &TextFormatter{}
+	}
+}