Added GFLM features + removed it from the languages list

package.json

@@ -43,6 +43,7 @@
 		"lodash-es": "^4.17.21",
 		"rehype-highlight": "^7.0.0",
 		"rehype-stringify": "^10.0.0",
+		"remark-gfm": "^4.0.0",
 		"remark-parse": "^11.0.0",
 		"remark-rehype": "^11.0.0",
 		"sass": "^1.69.5",

pnpm-lock.yaml

@@ -29,6 +29,9 @@ dependencies:
   rehype-stringify:
     specifier: ^10.0.0
     version: 10.0.0
+  remark-gfm:
+    specifier: ^4.0.0
+    version: 4.0.0
   remark-parse:
     specifier: ^11.0.0
     version: 11.0.0
@@ -1121,6 +1124,11 @@ packages:
     engines: {node: '>=10'}
     dev: true
 
+  /escape-string-regexp@5.0.0:
+    resolution: {integrity: sha512-/veY75JbMK4j1yjvuUxuVsiS/hr/4iHs9FTT6cgTexxdE0Ly/glccBAkloH/DofkjRbZU3bnoj38mOmhkZ0lHw==}
+    engines: {node: '>=12'}
+    dev: false
+
   /eslint-config-prettier@8.5.0(eslint@8.28.0):
     resolution: {integrity: sha512-obmWKLUNCnhtQRKc+tmnYuQl0pFU1ibYJQ5BGhTVB08bHe9wC8qUeG7c08dj9XX+AuPj1YSGSQIHl1pnDHZR0Q==}
     hasBin: true
@@ -1709,6 +1717,10 @@ packages:
     resolution: {integrity: sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==}
     dev: true
 
+  /longest-streak@3.1.0:
+    resolution: {integrity: sha512-9Ri+o0JYgehTaVBBDoMqIl8GXtbWg711O3srftcHhZ0dqnETqLaoIK0x17fUw9rFSlK/0NlsKe0Ahhyl5pXE2g==}
+    dev: false
+
   /lowlight@3.1.0:
     resolution: {integrity: sha512-CEbNVoSikAxwDMDPjXlqlFYiZLkDJHwyGu/MfOsJnF3d7f3tds5J3z8s/l9TMXhzfsJCCJEAsD78842mwmg0PQ==}
     dependencies:
@@ -1737,6 +1749,19 @@ packages:
     dependencies:
       '@jridgewell/sourcemap-codec': 1.4.15
 
+  /markdown-table@3.0.3:
+    resolution: {integrity: sha512-Z1NL3Tb1M9wH4XESsCDEksWoKTdlUafKc4pt0GRwjUyXaCFZ+dc3g2erqB6zm3szA2IUSi7VnPI+o/9jnxh9hw==}
+    dev: false
+
+  /mdast-util-find-and-replace@3.0.1:
+    resolution: {integrity: sha512-SG21kZHGC3XRTSUhtofZkBzZTJNM5ecCi0SK2IMKmSXR8vO3peL+kb1O0z7Zl83jKtutG4k5Wv/W7V3/YHvzPA==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      escape-string-regexp: 5.0.0
+      unist-util-is: 6.0.0
+      unist-util-visit-parents: 6.0.1
+    dev: false
+
   /mdast-util-from-markdown@2.0.0:
     resolution: {integrity: sha512-n7MTOr/z+8NAX/wmhhDji8O3bRvPTV/U0oTCaZJkjhPSKTPhS3xufVhKGF8s1pJ7Ox4QgoIU7KHseh09S+9rTA==}
     dependencies:
@@ -1756,6 +1781,82 @@ packages:
       - supports-color
     dev: false
 
+  /mdast-util-gfm-autolink-literal@2.0.0:
+    resolution: {integrity: sha512-FyzMsduZZHSc3i0Px3PQcBT4WJY/X/RCtEJKuybiC6sjPqLv7h1yqAkmILZtuxMSsUyaLUWNp71+vQH2zqp5cg==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      ccount: 2.0.1
+      devlop: 1.1.0
+      mdast-util-find-and-replace: 3.0.1
+      micromark-util-character: 2.0.1
+    dev: false
+
+  /mdast-util-gfm-footnote@2.0.0:
+    resolution: {integrity: sha512-5jOT2boTSVkMnQ7LTrd6n/18kqwjmuYqo7JUPe+tRCY6O7dAuTFMtTPauYYrMPpox9hlN0uOx/FL8XvEfG9/mQ==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      devlop: 1.1.0
+      mdast-util-from-markdown: 2.0.0
+      mdast-util-to-markdown: 2.1.0
+      micromark-util-normalize-identifier: 2.0.0
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
+  /mdast-util-gfm-strikethrough@2.0.0:
+    resolution: {integrity: sha512-mKKb915TF+OC5ptj5bJ7WFRPdYtuHv0yTRxK2tJvi+BDqbkiG7h7u/9SI89nRAYcmap2xHQL9D+QG/6wSrTtXg==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      mdast-util-from-markdown: 2.0.0
+      mdast-util-to-markdown: 2.1.0
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
+  /mdast-util-gfm-table@2.0.0:
+    resolution: {integrity: sha512-78UEvebzz/rJIxLvE7ZtDd/vIQ0RHv+3Mh5DR96p7cS7HsBhYIICDBCu8csTNWNO6tBWfqXPWekRuj2FNOGOZg==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      devlop: 1.1.0
+      markdown-table: 3.0.3
+      mdast-util-from-markdown: 2.0.0
+      mdast-util-to-markdown: 2.1.0
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
+  /mdast-util-gfm-task-list-item@2.0.0:
+    resolution: {integrity: sha512-IrtvNvjxC1o06taBAVJznEnkiHxLFTzgonUdy8hzFVeDun0uTjxxrRGVaNFqkU1wJR3RBPEfsxmU6jDWPofrTQ==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      devlop: 1.1.0
+      mdast-util-from-markdown: 2.0.0
+      mdast-util-to-markdown: 2.1.0
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
+  /mdast-util-gfm@3.0.0:
+    resolution: {integrity: sha512-dgQEX5Amaq+DuUqf26jJqSK9qgixgd6rYDHAv4aTBuA92cTknZlKpPfa86Z/s8Dj8xsAQpFfBmPUHWJBWqS4Bw==}
+    dependencies:
+      mdast-util-from-markdown: 2.0.0
+      mdast-util-gfm-autolink-literal: 2.0.0
+      mdast-util-gfm-footnote: 2.0.0
+      mdast-util-gfm-strikethrough: 2.0.0
+      mdast-util-gfm-table: 2.0.0
+      mdast-util-gfm-task-list-item: 2.0.0
+      mdast-util-to-markdown: 2.1.0
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
+  /mdast-util-phrasing@4.0.0:
+    resolution: {integrity: sha512-xadSsJayQIucJ9n053dfQwVu1kuXg7jCTdYsMK8rqzKZh52nLfSH/k0sAxE0u+pj/zKZX+o5wB+ML5mRayOxFA==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      unist-util-is: 6.0.0
+    dev: false
+
   /mdast-util-to-hast@13.0.2:
     resolution: {integrity: sha512-U5I+500EOOw9e3ZrclN3Is3fRpw8c19SMyNZlZ2IS+7vLsNzb2Om11VpIVOR+/0137GhZsFEF6YiKD5+0Hr2Og==}
     dependencies:
@@ -1769,6 +1870,19 @@ packages:
       unist-util-visit: 5.0.0
     dev: false
 
+  /mdast-util-to-markdown@2.1.0:
+    resolution: {integrity: sha512-SR2VnIEdVNCJbP6y7kVTJgPLifdr8WEU440fQec7qHoHOUz/oJ2jmNRqdDQ3rbiStOXb2mCDGTuwsK5OPUgYlQ==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      '@types/unist': 3.0.2
+      longest-streak: 3.1.0
+      mdast-util-phrasing: 4.0.0
+      mdast-util-to-string: 4.0.0
+      micromark-util-decode-string: 2.0.0
+      unist-util-visit: 5.0.0
+      zwitch: 2.0.4
+    dev: false
+
   /mdast-util-to-string@4.0.0:
     resolution: {integrity: sha512-0H44vDimn51F0YwvxSJSm0eCDOJTRlmN0R1yBh4HLj9wiV1Dn0QoXGbvFAWj2hSItVTlCmBF1hqKlIyUBVFLPg==}
     dependencies:
@@ -1803,6 +1917,78 @@ packages:
       micromark-util-types: 2.0.0
     dev: false
 
+  /micromark-extension-gfm-autolink-literal@2.0.0:
+    resolution: {integrity: sha512-rTHfnpt/Q7dEAK1Y5ii0W8bhfJlVJFnJMHIPisfPK3gpVNuOP0VnRl96+YJ3RYWV/P4gFeQoGKNlT3RhuvpqAg==}
+    dependencies:
+      micromark-util-character: 2.0.1
+      micromark-util-sanitize-uri: 2.0.0
+      micromark-util-symbol: 2.0.0
+      micromark-util-types: 2.0.0
+    dev: false
+
+  /micromark-extension-gfm-footnote@2.0.0:
+    resolution: {integrity: sha512-6Rzu0CYRKDv3BfLAUnZsSlzx3ak6HAoI85KTiijuKIz5UxZxbUI+pD6oHgw+6UtQuiRwnGRhzMmPRv4smcz0fg==}
+    dependencies:
+      devlop: 1.1.0
+      micromark-core-commonmark: 2.0.0
+      micromark-factory-space: 2.0.0
+      micromark-util-character: 2.0.1
+      micromark-util-normalize-identifier: 2.0.0
+      micromark-util-sanitize-uri: 2.0.0
+      micromark-util-symbol: 2.0.0
+      micromark-util-types: 2.0.0
+    dev: false
+
+  /micromark-extension-gfm-strikethrough@2.0.0:
+    resolution: {integrity: sha512-c3BR1ClMp5fxxmwP6AoOY2fXO9U8uFMKs4ADD66ahLTNcwzSCyRVU4k7LPV5Nxo/VJiR4TdzxRQY2v3qIUceCw==}
+    dependencies:
+      devlop: 1.1.0
+      micromark-util-chunked: 2.0.0
+      micromark-util-classify-character: 2.0.0
+      micromark-util-resolve-all: 2.0.0
+      micromark-util-symbol: 2.0.0
+      micromark-util-types: 2.0.0
+    dev: false
+
+  /micromark-extension-gfm-table@2.0.0:
+    resolution: {integrity: sha512-PoHlhypg1ItIucOaHmKE8fbin3vTLpDOUg8KAr8gRCF1MOZI9Nquq2i/44wFvviM4WuxJzc3demT8Y3dkfvYrw==}
+    dependencies:
+      devlop: 1.1.0
+      micromark-factory-space: 2.0.0
+      micromark-util-character: 2.0.1
+      micromark-util-symbol: 2.0.0
+      micromark-util-types: 2.0.0
+    dev: false
+
+  /micromark-extension-gfm-tagfilter@2.0.0:
+    resolution: {integrity: sha512-xHlTOmuCSotIA8TW1mDIM6X2O1SiX5P9IuDtqGonFhEK0qgRI4yeC6vMxEV2dgyr2TiD+2PQ10o+cOhdVAcwfg==}
+    dependencies:
+      micromark-util-types: 2.0.0
+    dev: false
+
+  /micromark-extension-gfm-task-list-item@2.0.1:
+    resolution: {integrity: sha512-cY5PzGcnULaN5O7T+cOzfMoHjBW7j+T9D2sucA5d/KbsBTPcYdebm9zUd9zzdgJGCwahV+/W78Z3nbulBYVbTw==}
+    dependencies:
+      devlop: 1.1.0
+      micromark-factory-space: 2.0.0
+      micromark-util-character: 2.0.1
+      micromark-util-symbol: 2.0.0
+      micromark-util-types: 2.0.0
+    dev: false
+
+  /micromark-extension-gfm@3.0.0:
+    resolution: {integrity: sha512-vsKArQsicm7t0z2GugkCKtZehqUm31oeGBV/KVSorWSy8ZlNAv7ytjFhvaryUiCUJYqs+NoE6AFhpQvBTM6Q4w==}
+    dependencies:
+      micromark-extension-gfm-autolink-literal: 2.0.0
+      micromark-extension-gfm-footnote: 2.0.0
+      micromark-extension-gfm-strikethrough: 2.0.0
+      micromark-extension-gfm-table: 2.0.0
+      micromark-extension-gfm-tagfilter: 2.0.0
+      micromark-extension-gfm-task-list-item: 2.0.1
+      micromark-util-combine-extensions: 2.0.0
+      micromark-util-types: 2.0.0
+    dev: false
+
   /micromark-factory-destination@2.0.0:
     resolution: {integrity: sha512-j9DGrQLm/Uhl2tCzcbLhy5kXsgkHUrjJHg4fFAeoMRwJmJerT9aw4FEhIbZStWN8A3qMwOp1uzHr4UL8AInxtA==}
     dependencies:
@@ -2327,6 +2513,19 @@ packages:
       unified: 11.0.4
     dev: false
 
+  /remark-gfm@4.0.0:
+    resolution: {integrity: sha512-U92vJgBPkbw4Zfu/IiW2oTZLSL3Zpv+uI7My2eq8JxKgqraFdU8YUGicEJCEgSbeaG+QDFqIcwwfMTOEelPxuA==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      mdast-util-gfm: 3.0.0
+      micromark-extension-gfm: 3.0.0
+      remark-parse: 11.0.0
+      remark-stringify: 11.0.0
+      unified: 11.0.4
+    transitivePeerDependencies:
+      - supports-color
+    dev: false
+
   /remark-parse@11.0.0:
     resolution: {integrity: sha512-FCxlKLNGknS5ba/1lmpYijMUzX2esxW5xQqjWxw2eHFfS2MSdaHVINFmhjo+qN1WhZhNimq0dZATN9pH0IDrpA==}
     dependencies:
@@ -2348,6 +2547,14 @@ packages:
       vfile: 6.0.1
     dev: false
 
+  /remark-stringify@11.0.0:
+    resolution: {integrity: sha512-1OSmLd3awB/t8qdoEOMazZkNsfVTeY4fTsgzcQFdXNq8ToTN4ZGwrMnlda4K6smTFKD+GRV6O48i6Z4iKgPPpw==}
+    dependencies:
+      '@types/mdast': 4.0.3
+      mdast-util-to-markdown: 2.1.0
+      unified: 11.0.4
+    dev: false
+
   /resolve-from@4.0.0:
     resolution: {integrity: sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==}
     engines: {node: '>=4'}

src/components/TopBar.svelte

@@ -36,15 +36,19 @@
   }
 
   onMount(() => {
-    languages = CodeMirror.modeInfo.map((e: any) => ({
+    languages = CodeMirror.modeInfo
+      .map((e: any) => ({
         text: e.name,
         value: shorten(e.name),
         data: { mime: e.mime, mode: e.mode },
       }))
+      .filter((l: any) => l.value !== 'gflm') // Remove github flavored markdown, redundant with markdown
+      console.log(languages)
   })
 
   export function setLanguage(lang: string) {
-    if (lang === 'mrwn') { // back compatiblity with old links
+    if (lang === 'mrwn' || lang === 'gflm') {
+      // back compatiblity with old links
       lang = 'md'
     }
     const language = languages.find((e) => e.value === lang)!

src/routes/+page.svelte

@@ -5,6 +5,7 @@
   import { unified } from 'unified'
   import remarkParse from 'remark-parse'
   import remarkRehype from 'remark-rehype'
+  import remarkGfm from 'remark-gfm'
   import rehypeHighlight from 'rehype-highlight'
   import rehypeStringify from 'rehype-stringify'
   import hljs from 'highlight.js'
@@ -16,7 +17,7 @@
 
   onMount(async () => {
     let lang = new URLSearchParams(window.location.search).get('l')
-    lang = lang === 'mrwn' ? 'md' : lang // back compatiblity with old links
+    lang = lang === 'mrwn' || lang === 'gflm' ? 'md' : lang // back compatiblity with old links
 
     // extract the part in the url after the hash
     const hash = window.location.hash.slice(1)
@@ -32,6 +33,7 @@
       if (lang === 'md' || lang === 'gflm') {
         const html = await unified()
           .use(remarkParse)
+          .use(remarkGfm)
           .use(remarkRehype)
           .use(rehypeHighlight)
           .use(rehypeStringify)
@@ -55,7 +57,6 @@
 </script>
 
 <div>
-
   <div class="prose dark:prose-invert lg:py-12 p-[0.5em] md:max-w-3xl md:mx-auto lg:max-w-4xl">
     {#if isMarkdown}
       {@html decompressed}