9391cd0 Replace @radicle/gray-matter with js-yaml frontmatter parser — radicle-explorer

modified package-lock.json

@@ -9,7 +9,6 @@

       "version": "1.0.0",
       "hasInstallScript": true,
       "dependencies": {
         "@radicle/gray-matter": "4.1.0",
         "@wooorm/starry-night": "^3.9.0",
         "async-mutex": "^0.5.0",
         "baconjs": "^3.0.23",

@@ -20,6 +19,7 @@

         "fuzzysort": "^3.1.0",
         "hast-util-to-dom": "^4.0.1",
         "hast-util-to-html": "^9.0.5",
         "js-yaml": "^4.1.1",
         "linkify-it": "^5.0.0",
         "lodash": "^4.18.1",
         "lru-cache": "^11.3.5",

@@ -39,6 +39,7 @@

         "@playwright/test": "^1.59.1",
         "@sveltejs/vite-plugin-svelte": "^7.0.0",
         "@tsconfig/svelte": "^5.0.8",
         "@types/js-yaml": "^4.0.9",
         "@types/katex": "^0.16.8",
         "@types/linkify-it": "^5.0.0",
         "@types/lodash": "^4.17.24",

@@ -524,21 +525,6 @@

         "node": ">=18"
       }
     },
     "node_modules/@radicle/gray-matter": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/@radicle/gray-matter/-/gray-matter-4.1.0.tgz",
       "integrity": "sha512-Cbdz8QMzIuZXxeGpJtvnNiMYF4YTOJn1EDsEZ0GsgCVWVL96LGPZIu30/bEtw2U8p7anZuQNqa4ugqB+qsEjqw==",
       "license": "MIT",
       "dependencies": {
         "js-yaml": "^4.1.0",
         "kind-of": "^6.0.2",
         "section-matter": "^1.0.0",
         "strip-bom-string": "^1.0.0"
       },
       "engines": {
         "node": ">=6.0"
       }
     },
     "node_modules/@rolldown/binding-android-arm64": {
       "version": "1.0.0-rc.16",
       "resolved": "https://registry.npmjs.org/@rolldown/binding-android-arm64/-/binding-android-arm64-1.0.0-rc.16.tgz",

@@ -1194,6 +1180,13 @@

         "@types/unist": "*"
       }
     },
     "node_modules/@types/js-yaml": {
       "version": "4.0.9",
       "resolved": "https://registry.npmjs.org/@types/js-yaml/-/js-yaml-4.0.9.tgz",
       "integrity": "sha512-k4MGaQl5TGo/iipqb2UDG2UwjXziSWkh0uysQelTlJpX1qGlpUZYm8PnO4DxG1qBomtJUdYJ6qR6xdIah10JLg==",
       "dev": true,
       "license": "MIT"
     },
     "node_modules/@types/json-schema": {
       "version": "7.0.15",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.15.tgz",

@@ -3080,18 +3073,6 @@

         "node": ">=12.0.0"
       }
     },
     "node_modules/extend-shallow": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
       "integrity": "sha512-zCnTtlxNoAiDc3gqY2aYAWFx7XWWiasuF2K8Me5WbN8otHKTUKBwjPtNpRs/rbUZm7KxWAaNj7P1a/p52GbVug==",
       "license": "MIT",
       "dependencies": {
         "is-extendable": "^0.1.0"
       },
       "engines": {
         "node": ">=0.10.0"
       }
     },
     "node_modules/fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",

@@ -3636,15 +3617,6 @@

       "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==",
       "license": "MIT"
     },
     "node_modules/is-extendable": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-0.1.1.tgz",
       "integrity": "sha512-5BMULNob1vgFX6EjQw5izWDxrecWK9AM72rugNr0TFldMOi0fj6Jk+zeKIt0xGj4cEfQIJth4w3OKWOJ4f+AFw==",
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
     },
     "node_modules/is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",

@@ -3831,15 +3803,6 @@

       "resolved": "https://registry.npmjs.org/khroma/-/khroma-2.1.0.tgz",
       "integrity": "sha512-Ls993zuzfayK269Svk9hzpeGUKob/sIgZzyHYdjQoAdQetRKpOLj+k/QQQ/6Qi0Yz65mlROrfd+Ev+1+7dz9Kw=="
     },
     "node_modules/kind-of": {
       "version": "6.0.3",
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",
       "integrity": "sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==",
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
     },
     "node_modules/known-css-properties": {
       "version": "0.37.0",
       "resolved": "https://registry.npmjs.org/known-css-properties/-/known-css-properties-0.37.0.tgz",

@@ -5132,19 +5095,6 @@

       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
       "license": "MIT"
     },
     "node_modules/section-matter": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/section-matter/-/section-matter-1.0.0.tgz",
       "integrity": "sha512-vfD3pmTzGpufjScBh50YHKzEu2lxBWhVEHsNGoEXmCmn2hKGfeNLYMzCJpe8cD7gqX7TJluOVpBkAequ6dgMmA==",
       "license": "MIT",
       "dependencies": {
         "extend-shallow": "^2.0.1",
         "kind-of": "^6.0.0"
       },
       "engines": {
         "node": ">=4"
       }
     },
     "node_modules/semver": {
       "version": "7.7.4",
       "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.4.tgz",

@@ -5249,15 +5199,6 @@

         "url": "https://github.com/sponsors/wooorm"
       }
     },
     "node_modules/strip-bom-string": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/strip-bom-string/-/strip-bom-string-1.0.0.tgz",
       "integrity": "sha512-uCC2VHvQRYu+lMh4My/sFNmF2klFymLX1wHJeXnbEJERpV/ZsVuonzerjfrGpIGF7LBVa1O7i9kjiWvJiFck8g==",
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
     },
     "node_modules/strip-final-newline": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-4.0.0.tgz",

modified package.json

@@ -31,6 +31,7 @@

     "@tsconfig/svelte": "^5.0.8",
     "@types/katex": "^0.16.8",
     "@types/linkify-it": "^5.0.0",
     "@types/js-yaml": "^4.0.9",
     "@types/lodash": "^4.17.24",
     "@types/md5": "^2.3.6",
     "@types/node": "^24",

@@ -57,7 +58,6 @@

     "wait-on": "^9.0.5"
   },
   "dependencies": {
     "@radicle/gray-matter": "4.1.0",
     "@wooorm/starry-night": "^3.9.0",
     "async-mutex": "^0.5.0",
     "baconjs": "^3.0.23",

@@ -68,6 +68,7 @@

     "fuzzysort": "^3.1.0",
     "hast-util-to-dom": "^4.0.1",
     "hast-util-to-html": "^9.0.5",
     "js-yaml": "^4.1.1",
     "linkify-it": "^5.0.0",
     "lodash": "^4.18.1",
     "lru-cache": "^11.3.5",

modified src/components/Markdown.svelte

@@ -23,7 +23,6 @@

 <script lang="ts">
   import dompurify from "dompurify";
   import matter from "@radicle/gray-matter";
   import { afterUpdate } from "svelte";
   import { toDom } from "hast-util-to-dom";

@@ -41,6 +40,7 @@

     isCommit,
   } from "@app/lib/utils";
   import { Renderer, markdown, sanitizeConfig } from "@app/lib/markdown";
   import { parseFrontmatter } from "@app/lib/frontmatter";
   export let content: string;
   export let path: string = "/";

@@ -54,7 +54,7 @@

   $: {
     try {
       const doc = matter(content);
       const doc = parseFrontmatter(content);
       content = doc.content;
       frontMatter = Object.entries(doc.data).filter(
         ([, val]) => typeof val === "string" || typeof val === "number",

added src/lib/frontmatter.ts

@@ -0,0 +1,21 @@

 import yaml from "js-yaml";
 const FRONTMATTER_RE = /^---\r?\n([\s\S]*?)\r?\n---\r?\n?/;
 export interface ParsedFrontmatter {
   data: Record<string, unknown>;
   content: string;
 }
 export function parseFrontmatter(input: string): ParsedFrontmatter {
   const match = input.match(FRONTMATTER_RE);
   if (!match) {
     return { data: {}, content: input };
   }
   const parsed = yaml.load(match[1]);
   const data =
     parsed && typeof parsed === "object" && !Array.isArray(parsed)
       ? (parsed as Record<string, unknown>)
       : {};
   return { data, content: input.slice(match[0].length) };
 }