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main.go
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main.go
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package main
import (
"fmt"
"github.com/Depado/bfchroma"
"github.com/alecthomas/chroma/formatters/html"
bf "github.com/SaitoJP/blackfriday/v2"
)
var md = "This is some sample code.\n\n```go\n" +
`func main() {
fmt.Println("Hi")
}
` + "```"
func main() {
var r *bfchroma.Renderer
var h []byte
// Basic usage
r = bfchroma.NewRenderer()
h = bf.Run([]byte(md), bf.WithRenderer(r))
fmt.Println(string(h))
// Option examples and extending a specific blackfriday renderer
b := bf.NewHTMLRenderer(bf.HTMLRendererParameters{
Flags: bf.CommonHTMLFlags,
})
r = bfchroma.NewRenderer(
bfchroma.WithoutAutodetect(),
bfchroma.Extend(b),
bfchroma.ChromaOptions(html.WithLineNumbers(true)),
)
h = bf.Run([]byte(md), bf.WithRenderer(r))
fmt.Println(string(h))
md := "```\npackage main\n\nfunc main() {\n}\n```"
r = bfchroma.NewRenderer(bfchroma.WithoutAutodetect())
h = bf.Run([]byte(md), bf.WithRenderer(r))
fmt.Println(string(h))
md = "```go\npackage main\n\nfunc main() {\n}\n```"
r = bfchroma.NewRenderer(bfchroma.ChromaOptions(html.WithLineNumbers(true)))
h = bf.Run([]byte(md), bf.WithRenderer(r))
fmt.Println(string(h))
}