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Introducing License Enforcement in Socket
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github.com/olekukonko/tablewriter
Generate ASCII table on the fly ... Installation is simple as
go get github.com/olekukonko/tablewriter
io.Writer
SetRowLine
data := [][]string{
[]string{"A", "The Good", "500"},
[]string{"B", "The Very very Bad Man", "288"},
[]string{"C", "The Ugly", "120"},
[]string{"D", "The Gopher", "800"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Name", "Sign", "Rating"})
for _, v := range data {
table.Append(v)
}
table.Render() // Send output
+------+-----------------------+--------+
| NAME | SIGN | RATING |
+------+-----------------------+--------+
| A | The Good | 500 |
| B | The Very very Bad Man | 288 |
| C | The Ugly | 120 |
| D | The Gopher | 800 |
+------+-----------------------+--------+
data := [][]string{
[]string{"1/1/2014", "Domain name", "2233", "$10.98"},
[]string{"1/1/2014", "January Hosting", "2233", "$54.95"},
[]string{"1/4/2014", "February Hosting", "2233", "$51.00"},
[]string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
table.SetFooter([]string{"", "", "Total", "$146.93"}) // Add Footer
table.SetBorder(false) // Set Border to false
table.AppendBulk(data) // Add Bulk Data
table.Render()
DATE | DESCRIPTION | CV2 | AMOUNT
-----------+--------------------------+-------+----------
1/1/2014 | Domain name | 2233 | $10.98
1/1/2014 | January Hosting | 2233 | $54.95
1/4/2014 | February Hosting | 2233 | $51.00
1/4/2014 | February Extra Bandwidth | 2233 | $30.00
-----------+--------------------------+-------+----------
TOTAL | $146 93
--------+----------
table, _ := tablewriter.NewCSV(os.Stdout, "testdata/test_info.csv", true)
table.SetAlignment(tablewriter.ALIGN_LEFT) // Set Alignment
table.Render()
+----------+--------------+------+-----+---------+----------------+
| FIELD | TYPE | NULL | KEY | DEFAULT | EXTRA |
+----------+--------------+------+-----+---------+----------------+
| user_id | smallint(5) | NO | PRI | NULL | auto_increment |
| username | varchar(10) | NO | | NULL | |
| password | varchar(100) | NO | | NULL | |
+----------+--------------+------+-----+---------+----------------+
table, _ := tablewriter.NewCSV(os.Stdout, "testdata/test.csv", true)
table.SetRowLine(true) // Enable row line
// Change table lines
table.SetCenterSeparator("*")
table.SetColumnSeparator("╪")
table.SetRowSeparator("-")
table.SetAlignment(tablewriter.ALIGN_LEFT)
table.Render()
*------------*-----------*---------*
╪ FIRST NAME ╪ LAST NAME ╪ SSN ╪
*------------*-----------*---------*
╪ John ╪ Barry ╪ 123456 ╪
*------------*-----------*---------*
╪ Kathy ╪ Smith ╪ 687987 ╪
*------------*-----------*---------*
╪ Bob ╪ McCornick ╪ 3979870 ╪
*------------*-----------*---------*
data := [][]string{
[]string{"1/1/2014", "Domain name", "2233", "$10.98"},
[]string{"1/1/2014", "January Hosting", "2233", "$54.95"},
[]string{"1/4/2014", "February Hosting", "2233", "$51.00"},
[]string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
table.SetBorders(tablewriter.Border{Left: true, Top: false, Right: true, Bottom: false})
table.SetCenterSeparator("|")
table.AppendBulk(data) // Add Bulk Data
table.Render()
| DATE | DESCRIPTION | CV2 | AMOUNT |
|----------|--------------------------|------|--------|
| 1/1/2014 | Domain name | 2233 | $10.98 |
| 1/1/2014 | January Hosting | 2233 | $54.95 |
| 1/4/2014 | February Hosting | 2233 | $51.00 |
| 1/4/2014 | February Extra Bandwidth | 2233 | $30.00 |
data := [][]string{
[]string{"1/1/2014", "Domain name", "1234", "$10.98"},
[]string{"1/1/2014", "January Hosting", "2345", "$54.95"},
[]string{"1/4/2014", "February Hosting", "3456", "$51.00"},
[]string{"1/4/2014", "February Extra Bandwidth", "4567", "$30.00"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
table.SetFooter([]string{"", "", "Total", "$146.93"})
table.SetAutoMergeCells(true)
table.SetRowLine(true)
table.AppendBulk(data)
table.Render()
+----------+--------------------------+-------+---------+
| DATE | DESCRIPTION | CV2 | AMOUNT |
+----------+--------------------------+-------+---------+
| 1/1/2014 | Domain name | 1234 | $10.98 |
+ +--------------------------+-------+---------+
| | January Hosting | 2345 | $54.95 |
+----------+--------------------------+-------+---------+
| 1/4/2014 | February Hosting | 3456 | $51.00 |
+ +--------------------------+-------+---------+
| | February Extra Bandwidth | 4567 | $30.00 |
+----------+--------------------------+-------+---------+
| TOTAL | $146 93 |
+----------+--------------------------+-------+---------+
data := [][]string{
[]string{"1/1/2014", "Domain name", "1234", "$10.98"},
[]string{"1/1/2014", "January Hosting", "1234", "$10.98"},
[]string{"1/4/2014", "February Hosting", "3456", "$51.00"},
[]string{"1/4/2014", "February Extra Bandwidth", "4567", "$30.00"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
table.SetFooter([]string{"", "", "Total", "$146.93"})
table.SetAutoMergeCellsByColumnIndex([]int{2, 3})
table.SetRowLine(true)
table.AppendBulk(data)
table.Render()
+----------+--------------------------+-------+---------+
| DATE | DESCRIPTION | CV2 | AMOUNT |
+----------+--------------------------+-------+---------+
| 1/1/2014 | Domain name | 1234 | $10.98 |
+----------+--------------------------+ + +
| 1/1/2014 | January Hosting | | |
+----------+--------------------------+-------+---------+
| 1/4/2014 | February Hosting | 3456 | $51.00 |
+----------+--------------------------+-------+---------+
| 1/4/2014 | February Extra Bandwidth | 4567 | $30.00 |
+----------+--------------------------+-------+---------+
| TOTAL | $146.93 |
+----------+--------------------------+-------+---------+
data := [][]string{
[]string{"1/1/2014", "Domain name", "2233", "$10.98"},
[]string{"1/1/2014", "January Hosting", "2233", "$54.95"},
[]string{"1/4/2014", "February Hosting", "2233", "$51.00"},
[]string{"1/4/2014", "February Extra Bandwidth", "2233", "$30.00"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Date", "Description", "CV2", "Amount"})
table.SetFooter([]string{"", "", "Total", "$146.93"}) // Add Footer
table.SetBorder(false) // Set Border to false
table.SetHeaderColor(tablewriter.Colors{tablewriter.Bold, tablewriter.BgGreenColor},
tablewriter.Colors{tablewriter.FgHiRedColor, tablewriter.Bold, tablewriter.BgBlackColor},
tablewriter.Colors{tablewriter.BgRedColor, tablewriter.FgWhiteColor},
tablewriter.Colors{tablewriter.BgCyanColor, tablewriter.FgWhiteColor})
table.SetColumnColor(tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiRedColor},
tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
tablewriter.Colors{tablewriter.Bold, tablewriter.FgBlackColor})
table.SetFooterColor(tablewriter.Colors{}, tablewriter.Colors{},
tablewriter.Colors{tablewriter.Bold},
tablewriter.Colors{tablewriter.FgHiRedColor})
table.AppendBulk(data)
table.Render()
Individual Cell Colors from func Rich
take precedence over Column Colors
data := [][]string{
[]string{"Test1Merge", "HelloCol2 - 1", "HelloCol3 - 1", "HelloCol4 - 1"},
[]string{"Test1Merge", "HelloCol2 - 2", "HelloCol3 - 2", "HelloCol4 - 2"},
[]string{"Test1Merge", "HelloCol2 - 3", "HelloCol3 - 3", "HelloCol4 - 3"},
[]string{"Test2Merge", "HelloCol2 - 4", "HelloCol3 - 4", "HelloCol4 - 4"},
[]string{"Test2Merge", "HelloCol2 - 5", "HelloCol3 - 5", "HelloCol4 - 5"},
[]string{"Test2Merge", "HelloCol2 - 6", "HelloCol3 - 6", "HelloCol4 - 6"},
[]string{"Test2Merge", "HelloCol2 - 7", "HelloCol3 - 7", "HelloCol4 - 7"},
[]string{"Test3Merge", "HelloCol2 - 8", "HelloCol3 - 8", "HelloCol4 - 8"},
[]string{"Test3Merge", "HelloCol2 - 9", "HelloCol3 - 9", "HelloCol4 - 9"},
[]string{"Test3Merge", "HelloCol2 - 10", "HelloCol3 -10", "HelloCol4 - 10"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Col1", "Col2", "Col3", "Col4"})
table.SetFooter([]string{"", "", "Footer3", "Footer4"})
table.SetBorder(false)
table.SetHeaderColor(tablewriter.Colors{tablewriter.Bold, tablewriter.BgGreenColor},
tablewriter.Colors{tablewriter.FgHiRedColor, tablewriter.Bold, tablewriter.BgBlackColor},
tablewriter.Colors{tablewriter.BgRedColor, tablewriter.FgWhiteColor},
tablewriter.Colors{tablewriter.BgCyanColor, tablewriter.FgWhiteColor})
table.SetColumnColor(tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiRedColor},
tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
tablewriter.Colors{tablewriter.Bold, tablewriter.FgBlackColor})
table.SetFooterColor(tablewriter.Colors{}, tablewriter.Colors{},
tablewriter.Colors{tablewriter.Bold},
tablewriter.Colors{tablewriter.FgHiRedColor})
colorData1 := []string{"TestCOLOR1Merge", "HelloCol2 - COLOR1", "HelloCol3 - COLOR1", "HelloCol4 - COLOR1"}
colorData2 := []string{"TestCOLOR2Merge", "HelloCol2 - COLOR2", "HelloCol3 - COLOR2", "HelloCol4 - COLOR2"}
for i, row := range data {
if i == 4 {
table.Rich(colorData1, []tablewriter.Colors{tablewriter.Colors{}, tablewriter.Colors{tablewriter.Normal, tablewriter.FgCyanColor}, tablewriter.Colors{tablewriter.Bold, tablewriter.FgWhiteColor}, tablewriter.Colors{}})
table.Rich(colorData2, []tablewriter.Colors{tablewriter.Colors{tablewriter.Normal, tablewriter.FgMagentaColor}, tablewriter.Colors{}, tablewriter.Colors{tablewriter.Bold, tablewriter.BgRedColor}, tablewriter.Colors{tablewriter.FgHiGreenColor, tablewriter.Italic, tablewriter.BgHiCyanColor}})
}
table.Append(row)
}
table.SetAutoMergeCells(true)
table.Render()
data := [][]string{
[]string{"A", "The Good", "500"},
[]string{"B", "The Very very Bad Man", "288"},
[]string{"C", "The Ugly", "120"},
[]string{"D", "The Gopher", "800"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Name", "Sign", "Rating"})
table.SetCaption(true, "Movie ratings.")
for _, v := range data {
table.Append(v)
}
table.Render() // Send output
Note: Caption text will wrap with total width of rendered table.
+------+-----------------------+--------+
| NAME | SIGN | RATING |
+------+-----------------------+--------+
| A | The Good | 500 |
| B | The Very very Bad Man | 288 |
| C | The Ugly | 120 |
| D | The Gopher | 800 |
+------+-----------------------+--------+
Movie ratings.
data := [][]string{
{"node1.example.com", "Ready", "compute", "1.11"},
{"node2.example.com", "Ready", "compute", "1.11"},
{"node3.example.com", "Ready", "compute", "1.11"},
{"node4.example.com", "NotReady", "compute", "1.11"},
}
table := tablewriter.NewWriter(os.Stdout)
table.SetHeader([]string{"Name", "Status", "Role", "Version"})
table.SetAutoWrapText(false)
table.SetAutoFormatHeaders(true)
table.SetHeaderAlignment(ALIGN_LEFT)
table.SetAlignment(ALIGN_LEFT)
table.SetCenterSeparator("")
table.SetColumnSeparator("")
table.SetRowSeparator("")
table.SetHeaderLine(false)
table.SetBorder(false)
table.SetTablePadding("\t") // pad with tabs
table.SetNoWhiteSpace(true)
table.AppendBulk(data) // Add Bulk Data
table.Render()
NAME STATUS ROLE VERSION
node1.example.com Ready compute 1.11
node2.example.com Ready compute 1.11
node3.example.com Ready compute 1.11
node4.example.com NotReady compute 1.11
Instead of rendering the table to io.Stdout
you can also render it into a string. Go 1.10 introduced the strings.Builder
type which implements the io.Writer
interface and can therefore be used for this task. Example:
package main
import (
"strings"
"fmt"
"github.com/olekukonko/tablewriter"
)
func main() {
tableString := &strings.Builder{}
table := tablewriter.NewWriter(tableString)
/*
* Code to fill the table
*/
table.Render()
fmt.Println(tableString.String())
}
done
SetFooter
done
SetBorder
done
done
NewHTML
Parse table from HTMLFAQs
Unknown package
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Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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Ensure open-source compliance with Socket’s License Enforcement Beta. Set up your License Policy and secure your software!
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