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Documentation

Overview

Package text measures and cuts raw text for terminal displays.

Rather that implement the gamut of virtual terminal commands, the text package recognizes only newline "\n", tab "\t", and space " ", assuming all other characters are printable in a single cell. The text package treats white space as transparent, only writing the text and foreground color layer for each cell that contains opaque text.

Index

• func Bounds(str string) image.Rectangle
• func Write(dst *display.Display, bounds image.Rectangle, str string, f color.Color)

Functions

func Bounds

func Bounds(str string) image.Rectangle

Bounds measures a bounding box that would hold the given message.

func Write

func Write(dst *display.Display, bounds image.Rectangle, str string, f color.Color)

Write draws a message onto a display in the given bounds and with the given color.