44 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			44 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
import "mdast-util-to-hast";
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import "mdast-util-directive";
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import { h } from "hastscript";
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import { Root } from "mdast";
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import { visit, SKIP } from "unist-util-visit";
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/**
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 * MDAST plugin to transform `ak-preview` directives into preview badges.
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 */
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function remarkPreviewDirective() {
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    return function (tree: Root) {
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        visit(tree, "textDirective", function (node) {
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            if (node.name !== "ak-preview") return SKIP;
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            const data = node.data || (node.data = {});
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            const hast = h("span", {
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                ...node.attributes,
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                className: "badge badge--preview",
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                title: `This feature is in preview and may change in the future.`,
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                "aria-description": "Preview badge",
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                role: "img",
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            });
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            data.hName = hast.tagName;
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            data.hProperties = hast.properties;
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            data.hChildren = [
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                {
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                    type: "text",
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                    value: "Preview",
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                },
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            ];
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            node.children = [];
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            return SKIP;
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        });
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    };
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}
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export default remarkPreviewDirective;
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