table2image

package module

v0.0.1 Latest Latest Go to latest Published: Oct 8, 2022 License: MIT Imports: 8 Imported by: 0

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Valid go.mod file

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This package provides an easy way to convert a table with text to a png image. See example.

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type Align uint8

const (
	HorizontalAlignLeft Align = iota
	HorizontalAlignCenter
	HorizontalAlignRight
	VerticalAlignTop
	VerticalAlignMiddle
	VerticalAlignBottom
)

type OptionFunc func(*Table)

func WithBackgroundColor(color *image.Uniform) OptionFunc

func WithFontFace(face font.Face) OptionFunc

func WithHorizontalAlign(align Align) OptionFunc

func WithPaddings(horizontalPadding, verticalPadding int) OptionFunc

func WithTextColor(color *image.Uniform) OptionFunc

func WithVerticalAlign(align Align) OptionFunc

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

func NewTable(cols, rows int, opts ...OptionFunc) *Table

func (t *Table) SetCell(col, row int, s string)

func (t *Table) WritePNG(w io.Writer) error