chore(deps): update [email protected]

Microflash · Jan 6, 2024 · f3b3cfc · f3b3cfc
1 parent d74f3af
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diff --git a/README.md b/README.md
@@ -161,7 +161,8 @@ There are multiple ways to support light and dark themes. Here's one way to do t
 @import "https://raw.githubusercontent.com/Microflash/rehype-starry-night/main/index.css";
 ```
 
-> **Warning** URL imports for external styles is not recommended. You should either self-host them or bundle them, or copy-paste the entire CSS in one single file.
+> [!WARNING]
+> URL imports for external styles is not recommended. You should either self-host them, bundle them, or copy-paste the entire CSS in one single file.
 
 ## Examples
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@microflash/rehype-starry-night",
-	"version": "3.1.0",
+	"version": "3.2.0",
 	"description": "rehype plugin to highlight codeblocks with Starry Night ",
 	"license": "MIT",
 	"keywords": [
@@ -39,12 +39,12 @@
 	},
 	"dependencies": {
 		"@microflash/fenceparser": "^2.6.2",
-		"@wooorm/starry-night": "^3.1.0",
+		"@wooorm/starry-night": "^3.2.0",
 		"hast-util-to-string": "^3.0.0",
 		"unist-util-visit": "^5.0.0"
 	},
 	"devDependencies": {
-		"ava": "^6.0.0",
+		"ava": "^6.0.1",
 		"cheerio": "1.0.0-rc.12",
 		"rehype-stringify": "^10.0.0",
 		"remark-parse": "^11.0.0",

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
diff --git a/src/index.js b/src/index.js
@@ -1,74 +1,74 @@
-import { createStarryNight, all } from "@wooorm/starry-night"
-import { visit } from "unist-util-visit"
-import { toString } from "hast-util-to-string"
-import fenceparser from "@microflash/fenceparser"
-import starryNightHeader from "./hast-util-starry-night-header.js"
-import starryNightHeaderLanguageExtension from "./hast-util-starry-night-header-language-extension.js"
-import starryNightHeaderCaptionExtension from "./hast-util-starry-night-header-caption-extension.js"
-import starryNightGutter, { search } from "./hast-util-starry-night-gutter.js"
+import { createStarryNight, all } from "@wooorm/starry-night";
+import { visit } from "unist-util-visit";
+import { toString } from "hast-util-to-string";
+import fenceparser from "@microflash/fenceparser";
+import starryNightHeader from "./hast-util-starry-night-header.js";
+import starryNightHeaderLanguageExtension from "./hast-util-starry-night-header-language-extension.js";
+import starryNightHeaderCaptionExtension from "./hast-util-starry-night-header-caption-extension.js";
+import starryNightGutter, { search } from "./hast-util-starry-night-gutter.js";
 
-const prefix = "language-"
+const prefix = "language-";
 
 function extractMetadata(node) {
-	let metadata
+	let metadata;
 
 	try {
-		const { meta } = node.data || {}
-		metadata = fenceparser(meta).metadata
-	} catch (e) {}
+		const { meta } = node.data || {};
+		metadata = fenceparser(meta).metadata;
+	} catch (e) { }
 
-	return metadata || {}
+	return metadata || {};
 }
 
 export default function rehypeStarryNight(userOptions = {}) {
-	const { aliases = {}, grammars = all, headerExtensions = [ starryNightHeaderLanguageExtension, starryNightHeaderCaptionExtension ] } = userOptions
-	const starryNightPromise = createStarryNight(grammars)
+	const { aliases = {}, grammars = all, headerExtensions = [ starryNightHeaderLanguageExtension, starryNightHeaderCaptionExtension ] } = userOptions;
+	const starryNightPromise = createStarryNight(grammars);
 
 	return async function (tree) {
-		const starryNight = await starryNightPromise
+		const starryNight = await starryNightPromise;
 
 		visit(tree, "element", (node, index, parent) => {
 			if (!parent || index === null || node.tagName !== "pre") {
-				return
+				return;
 			}
 
-			const head = node.children[0]
+			const head = node.children[0];
 
 			if (!head || head.type !== "element" || head.tagName !== "code" || !head.properties) {
-				return
+				return;
 			}
 
-			const classes = head.properties.className
+			const classes = head.properties.className;
 
-			if (!Array.isArray(classes)) return
+			if (!Array.isArray(classes)) return;
 
-			const language = classes.find((d) => typeof d === "string" && d.startsWith(prefix))
+			const language = classes.find((d) => typeof d === "string" && d.startsWith(prefix));
 
-			if (typeof language !== "string") return
+			if (typeof language !== "string") return;
 
-			const metadata = extractMetadata(head)
+			const metadata = extractMetadata(head);
 
-			const languageFragment = language.slice(prefix.length)
-			const languageId = aliases[languageFragment] || languageFragment || "txt"
-			const scope = starryNight.flagToScope(languageId)
-			const code = toString(head)
+			const languageFragment = language.slice(prefix.length);
+			const languageId = aliases[languageFragment] || languageFragment || "txt";
+			const scope = starryNight.flagToScope(languageId);
+			const code = toString(head);
 
-			let children
+			let children;
 
 			if (scope) {
-				const fragment = starryNight.highlight(code, scope)
-				children = fragment.children
+				const fragment = starryNight.highlight(code, scope);
+				children = fragment.children;
 			} else {
-				console.warn(`Grammar not found for ${languageId}; rendering the code without syntax highlighting`)
-				children = head.children
+				console.warn(`Grammar not found for ${languageId}; rendering the code without syntax highlighting`);
+				children = head.children;
 			}
 
 			const headerOptions = {
-				id: btoa(Math.random()).replace(/=/g,"").substring(0, 12),
+				id: btoa(Math.random()).replace(/=/g, "").substring(0, 12),
 				language: languageFragment,
 				metadata: metadata,
 				extensions: headerExtensions
-			}
+			};
 
 			parent.children.splice(index, 1, {
 				type: "element",
@@ -94,7 +94,7 @@ export default function rehypeStarryNight(userOptions = {}) {
 						]
 					}
 				]
-			})
-		})
-	}
+			});
+		});
+	};
 }