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63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
package asciitable
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import (
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"strings"
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"github.com/olekukonko/tablewriter"
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)
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// Input ...
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type Input struct {
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Data [][]string
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Headers []string
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Alignment []int
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}
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// AsciiTable ...
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type AsciiTable struct {
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table *tablewriter.Table
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tableString *strings.Builder
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}
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// NewAsciiTable ...
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func NewAsciiTable(input *Input) *AsciiTable {
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tableString := &strings.Builder{}
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alignment := make([]int, len(input.Alignment))
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for i, value := range input.Alignment {
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switch value {
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case -1:
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alignment[i] = 3
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case 0:
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alignment[i] = 1
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case 1:
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alignment[i] = 2
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}
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}
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table := tablewriter.NewWriter(tableString)
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table.SetAutoWrapText(false)
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table.SetAutoFormatHeaders(false)
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table.SetHeaderAlignment(tablewriter.ALIGN_RIGHT)
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table.SetColumnAlignment(alignment)
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table.SetCenterSeparator("")
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table.SetColumnSeparator("")
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table.SetRowSeparator("")
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table.SetHeaderLine(false)
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table.SetBorder(false)
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table.SetTablePadding("\t")
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table.SetNoWhiteSpace(true)
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table.SetHeader(input.Headers)
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table.AppendBulk(input.Data)
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return &AsciiTable{
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table: table,
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tableString: tableString,
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}
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}
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// String ...
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func (t *AsciiTable) String() string {
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t.table.Render()
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return t.tableString.String()
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}
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