png

Documentation

Index

• Constants
• func AddExif(png []byte) ([]byte, error)
• func ConvertSVG(page playwright.Page, svg []byte) ([]byte, error)
• type Playwright
  • func InitPlaywright() (Playwright, error)
  • func (pw *Playwright) Cleanup() error
  • func (pw *Playwright) RestartBrowser() (Playwright, error)

Constants

const SCALE = 2.

ConvertSVG scales the image by 2x

Functions

func AddExif

func AddExif(png []byte) ([]byte, error)

func ConvertSVG

func ConvertSVG(page playwright.Page, svg []byte) ([]byte, error)

ConvertSVG converts the given SVG into a PNG. Note that the resulting PNG has 2x the size (width and height) of the original SVG (see generate_png.js)

Types

type Playwright

type Playwright struct {
	PW      *playwright.Playwright
	Browser playwright.Browser
	Page    playwright.Page
}

func InitPlaywright

func InitPlaywright() (Playwright, error)

func (*Playwright) Cleanup

func (pw *Playwright) Cleanup() error

func (*Playwright) RestartBrowser

func (pw *Playwright) RestartBrowser() (Playwright, error)