textsize

Documentation

Index

• func Limit(s string, maxwidth int, suffix string) string
• type Estimate
  • func EstimateWidth(s string) (ts Estimate)

Functions

func Limit

func Limit(s string, maxwidth int, suffix string) string

Limit the number of characters in a string based on a variable width font. Does not take line wrapping into account.

Types

type Estimate

type Estimate struct {
	Width   float64
	Unknown int
}

func EstimateWidth

func EstimateWidth(s string) (ts Estimate)