output

package

v1.5.0 Latest Latest Go to latest Published: Jan 21, 2026 License: MIT Imports: 6 Imported by: 0

Details

Package output provides output formatting (JSON, CSV, TSV, human) for pdf-cli.

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type OutputFormat string

OutputFormat represents the output format type.

const (
	FormatHuman OutputFormat = ""
	FormatJSON  OutputFormat = "json"
	FormatCSV   OutputFormat = "csv"
	FormatTSV   OutputFormat = "tsv"
)

func ParseOutputFormat(s string) OutputFormat

ParseOutputFormat parses a string into an OutputFormat.

type OutputFormatter struct {
	Format OutputFormat
	Writer io.Writer
}

OutputFormatter handles formatted output in various formats.

func NewOutputFormatter(format string) *OutputFormatter

NewOutputFormatter creates a new OutputFormatter with the given format.

func (f *OutputFormatter) IsStructured() bool

IsStructured returns true if the format is a structured format (JSON, CSV, TSV).

func (f *OutputFormatter) Print(data interface{}) error

Print outputs data in the configured format. For JSON, data is marshaled directly. For other formats, data should be a struct or map.

func (f *OutputFormatter) PrintTable(headers []string, rows [][]string) error

PrintTable outputs tabular data in the configured format.