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package ansi
import (
"io"
)
// An ImageElement is used to render images elements.
type ImageElement struct {
Text string
BaseURL string
URL string
Child ElementRenderer
}
func (e *ImageElement) Render(w io.Writer, ctx RenderContext) error {
if len(e.Text) > 0 {
el := &BaseElement{
Token: e.Text,
Style: ctx.options.Styles.ImageText,
}
err := el.Render(w, ctx)
if err != nil {
return err
}
}
if len(e.URL) > 0 {
el := &BaseElement{
Token: resolveRelativeURL(e.BaseURL, e.URL),
Prefix: " ",
Style: ctx.options.Styles.Image,
}
err := el.Render(w, ctx)
if err != nil {
return err
}
}
return nil
}
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