tgraph

README

Tgraph

Tgraph is a Go package for drawing basic graphics in a terminal. It was inspired by termgraph.

Graph types supported:

• Bar Graphs
• Multi-variable
• Stacked charts
• Emoji

Examples

see _examples

License

MIT License

Documentation

Index

• func Chart(title string, labels []string, data [][]float64, categories []string, ...)
• func Normalize(data [][]float64, width float64) [][]float64
• type ByLength
  • func (s ByLength) Len() int
  • func (s ByLength) Less(i, j int) bool
  • func (s ByLength) Swap(i, j int)

Functions

func Chart

func Chart(title string, labels []string, data [][]float64, categories []string, colors []string, width float64, stacked bool, tick string)

Chart Handle the normalization of data and the printing of the graph.

func Normalize

func Normalize(data [][]float64, width float64) [][]float64

Normalize the data and return it.

Types

type ByLength

type ByLength []string

ByLength In order to sort by the length of the string

func (ByLength) Len

func (s ByLength) Len() int

func (ByLength) Less

func (s ByLength) Less(i, j int) bool

func (ByLength) Swap

func (s ByLength) Swap(i, j int)