package tablewriter

import "github.com/coreos/etcd/Godeps/_workspace/src/github.com/olekukonko/tablewriter"

Create & Generate text based table

Index ¶

• Constants
• func ConditionString(cond bool, valid, inValid string) string
• func DisplayWidth(str string) int
• func Pad(s, pad string, width int) string
• func PadLeft(s, pad string, width int) string
• func PadRight(s, pad string, width int) string
• func Title(name string) string
• func WrapString(s string, lim int) ([]string, int)
• func WrapWords(words []string, spc, lim, pen int) [][]string
• type Table
• func NewCSV(writer io.Writer, fileName string, hasHeader bool) (*Table, error)
• func NewCSVReader(writer io.Writer, csvReader *csv.Reader, hasHeader bool) (*Table, error)
• func NewWriter(writer io.Writer) *Table
• func (t *Table) Append(row []string)
• func (t *Table) AppendBulk(rows [][]string)
• func (t Table) Render()
• func (t *Table) SetAlignment(align int)
• func (t *Table) SetAutoFormatHeaders(auto bool)
• func (t *Table) SetAutoWrapText(auto bool)
• func (t *Table) SetBorder(border bool)
• func (t *Table) SetCenterSeparator(sep string)
• func (t *Table) SetColWidth(width int)
• func (t *Table) SetColumnSeparator(sep string)
• func (t *Table) SetFooter(keys []string)
• func (t *Table) SetHeader(keys []string)
• func (t *Table) SetHeaderLine(line bool)
• func (t *Table) SetRowLine(line bool)
• func (t *Table) SetRowSeparator(sep string)

Constants ¶

const (
	CENTRE = "+"
	ROW    = "-"
	COLUMN = "|"
	SPACE  = " "
)

const (
	ALIGN_DEFAULT = iota
	ALIGN_CENTRE
	ALIGN_RIGHT
	ALIGN_LEFT
)

const (
	MAX_ROW_WIDTH = 30
)

Functions ¶

func ConditionString ¶

func ConditionString(cond bool, valid, inValid string) string

Simple Condition for string Returns value based on condition

func DisplayWidth ¶

func DisplayWidth(str string) int

func Pad ¶

func Pad(s, pad string, width int) string

Pad String Attempts to play string in the center

func PadLeft ¶

func PadLeft(s, pad string, width int) string

Pad String Left position This would pace string at the right side fo the screen

func PadRight ¶

func PadRight(s, pad string, width int) string

Pad String Right position This would pace string at the left side fo the screen

func Title ¶

func Title(name string) string

Format Table Header Replace _ , . and spaces

func WrapString ¶

func WrapString(s string, lim int) ([]string, int)

Wrap wraps s into a paragraph of lines of length lim, with minimal raggedness.

func WrapWords ¶

func WrapWords(words []string, spc, lim, pen int) [][]string

WrapWords is the low-level line-breaking algorithm, useful if you need more control over the details of the text wrapping process. For most uses, WrapString will be sufficient and more convenient.

WrapWords splits a list of words into lines with minimal "raggedness", treating each rune as one unit, accounting for spc units between adjacent words on each line, and attempting to limit lines to lim units. Raggedness is the total error over all lines, where error is the square of the difference of the length of the line and lim. Too-long lines (which only happen when a single word is longer than lim units) have pen penalty units added to the error.

Types ¶

type Table ¶

type Table struct {
	// contains filtered or unexported fields
}

func NewCSV ¶

func NewCSV(writer io.Writer, fileName string, hasHeader bool) (*Table, error)

Start A new table by importing from a CSV file Takes io.Writer and csv File name

func NewCSVReader ¶

func NewCSVReader(writer io.Writer, csvReader *csv.Reader, hasHeader bool) (*Table, error)

Start a New Table Writer with csv.Reader

This enables customisation such as reader.Comma = ';' See http://golang.org/src/pkg/encoding/csv/reader.go?s=3213:3671#L94

func NewWriter ¶

func NewWriter(writer io.Writer) *Table

Start New Table Take io.Writer Directly

func (*Table) Append ¶

func (t *Table) Append(row []string)

Append row to table

func (*Table) AppendBulk ¶

func (t *Table) AppendBulk(rows [][]string)

Allow Support for Bulk Append Eliminates repeated for loops

func (Table) Render ¶

func (t Table) Render()

Render table output

func (*Table) SetAlignment ¶

func (t *Table) SetAlignment(align int)

Set Table Alignment

func (*Table) SetAutoFormatHeaders ¶

func (t *Table) SetAutoFormatHeaders(auto bool)

Turn header autoformatting on/off. Default is on (true).

func (*Table) SetAutoWrapText ¶

func (t *Table) SetAutoWrapText(auto bool)

Turn automatic multiline text adjustment on/off. Default is on (true).

func (*Table) SetBorder ¶

func (t *Table) SetBorder(border bool)

Set Table Border This would enable / disable line around the table

func (*Table) SetCenterSeparator ¶

func (t *Table) SetCenterSeparator(sep string)

Set the center Separator

func (*Table) SetColWidth ¶

func (t *Table) SetColWidth(width int)

Set the Default column width

func (*Table) SetColumnSeparator ¶

func (t *Table) SetColumnSeparator(sep string)

Set the Column Separator

func (*Table) SetFooter ¶

func (t *Table) SetFooter(keys []string)

Set table Footer

func (*Table) SetHeader ¶

func (t *Table) SetHeader(keys []string)

Set table header

func (*Table) SetHeaderLine ¶

func (t *Table) SetHeaderLine(line bool)

Set Header Line This would enable / disable a line after the header

func (*Table) SetRowLine ¶

func (t *Table) SetRowLine(line bool)

Set Row Line This would enable / disable a line on each row of the table

func (*Table) SetRowSeparator ¶

func (t *Table) SetRowSeparator(sep string)

Set the Row Separator

Source Files ¶

csv.go table.go util.go wrap.go

Directories ¶