printutil

Documentation

Index

• type Row
• type Table
  • func (t *Table) AddRow(values []string, color bool)
  • func (t *Table) GetPadding(padding []int) string
  • func (t *Table) Print(out io.Writer) error
  • func (t *Table) PrintHeader(out io.Writer)
  • func (t *Table) PrintRows(out io.Writer)

Types

type Row

type Row struct {
	Raw      []string
	Rendered string
	Colored  bool
}

Row represents a row to be printed

type Table

type Table struct {
	// A slice of ints defining the padding for each column
	Padding         []int
	RenderedPadding string

	// Slice of strings representing column headers
	Header         []string
	RenderedHeader string

	// Truncate rows if they exceed padding length
	Truncate bool

	// An array of row structs
	Rows []Row

	// RowSelectionPrompt puts a number in front of each row and prompts user for selection
	GetUserInput bool

	// A message to print after table has been printed
	SuccessMsg string

	// Optional message to print if no rows were passed to table
	NoResultsMsg string

	// Len 2 array with elements representing ColorCode and ColorTrm respectively
	ColorRowCode [2]string

	DynamicPadding bool
	// contains filtered or unexported fields
}

Table represents a table to be printed

func (*Table) AddRow

func (t *Table) AddRow(values []string, color bool)

AddRow is the preferred interface for adding a row to a table

func (*Table) GetPadding

func (t *Table) GetPadding(padding []int) string

GetPadding converts an array of ints into template padding for str fmting

func (*Table) Print

func (t *Table) Print(out io.Writer) error

Print header __as well as__ rows

func (*Table) PrintHeader

func (t *Table) PrintHeader(out io.Writer)

PrintHeader prints header

func (*Table) PrintRows

func (t *Table) PrintRows(out io.Writer)

PrintRows prints rows with an "S"