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import { h } from "hastscript"
import { visit } from "unist-util-visit"
export function remarkCallout() {
return (tree: any) => {
visit(tree, (node) => {
if (node.type !== "containerDirective") return
if (
node.name !== "callout" &&
node.name !== "info" &&
node.name !== "warning" &&
node.name !== "danger" &&
node.name !== "tip" &&
node.name !== "success" &&
node.name !== "note"
)
return
// @ts-expect-error
const label = node.children.find((child) => child.data?.directiveLabel)
?.children[0].value
const data = node.data || (node.data = {})
const tagName = "callout"
if (label) {
node.children = node.children.filter(
(child: any) => !child.data?.directiveLabel,
)
node.children.unshift({
type: "paragraph",
data: { hProperties: { "data-callout-title": true } },
children: [
{
type: "strong",
children: [{ type: "text", value: label }],
},
],
})
}
data.hName = tagName
data.hProperties = {
...h(tagName, node.attributes || {}).properties,
"data-type": node.name !== "callout" ? node.name : true,
}
})
}
}
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