Handle custom blocks transformations
const customBlock = require('markdown-it-custom-block')
markdownit()
.use(customBlock, {
example (arg) {
return `<example-${arg}/>`
},
video (url) {
return `<video controls>
<source src="${url}" type="video/mp4">
</video>`
}
})@[example](hello)
@[video](video.mp4)becomes
<example-hello/>
<video controls>
<source src="video.mp4" type="video/mp4">
</video>