From 09f8670db7424e6b366ec8779df941969fbd58e8 Mon Sep 17 00:00:00 2001
From: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 08 Jan 2025 01:32:02 +0000
Subject: [PATCH] chore(deps): bump the production-dependencies group with 4 updates (#1711)

---
 quartz/plugins/transformers/ofm.ts |  268 ++++++++++++++++++++++++++++++++++++++--------------
 1 files changed, 194 insertions(+), 74 deletions(-)

diff --git a/quartz/plugins/transformers/ofm.ts b/quartz/plugins/transformers/ofm.ts
index 108f7f7..b0b0a42 100644
--- a/quartz/plugins/transformers/ofm.ts
+++ b/quartz/plugins/transformers/ofm.ts
@@ -1,12 +1,20 @@
 import { QuartzTransformerPlugin } from "../types"
-import { Root, Html, BlockContent, DefinitionContent, Paragraph, Code } from "mdast"
+import {
+  Root,
+  Html,
+  BlockContent,
+  PhrasingContent,
+  DefinitionContent,
+  Paragraph,
+  Code,
+} from "mdast"
 import { Element, Literal, Root as HtmlRoot } from "hast"
 import { ReplaceFunction, findAndReplace as mdastFindReplace } from "mdast-util-find-and-replace"
-import { slug as slugAnchor } from "github-slugger"
 import rehypeRaw from "rehype-raw"
 import { SKIP, visit } from "unist-util-visit"
 import path from "path"
-import { JSResource } from "../../util/resources"
+import { splitAnchor } from "../../util/path"
+import { JSResource, CSSResource } from "../../util/resources"
 // @ts-ignore
 import calloutScript from "../../components/scripts/callout.inline.ts"
 // @ts-ignore
@@ -14,7 +22,6 @@
 import { FilePath, pathToRoot, slugTag, slugifyFilePath } from "../../util/path"
 import { toHast } from "mdast-util-to-hast"
 import { toHtml } from "hast-util-to-html"
-import { PhrasingContent } from "mdast-util-find-and-replace/lib"
 import { capitalize } from "../../util/lang"
 import { PluggableList } from "unified"
 
@@ -97,7 +104,7 @@
 
 export const externalLinkRegex = /^https?:\/\//i
 
-export const arrowRegex = new RegExp(/(-{1,2}>|={1,2}>|<-{1,2}|<={1,2})/, "g")
+export const arrowRegex = new RegExp(/(-{1,2}>|={1,2}>|<-{1,2}|<={1,2})/g)
 
 // !?                 -> optional embedding
 // \[\[               -> open brace
@@ -105,35 +112,30 @@
 // (#[^\[\]\|\#]+)?   -> # then one or more non-special characters (heading link)
 // (\\?\|[^\[\]\#]+)? -> optional escape \ then | then one or more non-special characters (alias)
 export const wikilinkRegex = new RegExp(
-  /!?\[\[([^\[\]\|\#\\]+)?(#+[^\[\]\|\#\\]+)?(\\?\|[^\[\]\#]+)?\]\]/,
-  "g",
+  /!?\[\[([^\[\]\|\#\\]+)?(#+[^\[\]\|\#\\]+)?(\\?\|[^\[\]\#]+)?\]\]/g,
 )
 
 // ^\|([^\n])+\|\n(\|) -> matches the header row
 // ( ?:?-{3,}:? ?\|)+  -> matches the header row separator
 // (\|([^\n])+\|\n)+   -> matches the body rows
-export const tableRegex = new RegExp(
-  /^\|([^\n])+\|\n(\|)( ?:?-{3,}:? ?\|)+\n(\|([^\n])+\|\n?)+/,
-  "gm",
-)
+export const tableRegex = new RegExp(/^\|([^\n])+\|\n(\|)( ?:?-{3,}:? ?\|)+\n(\|([^\n])+\|\n?)+/gm)
 
 // matches any wikilink, only used for escaping wikilinks inside tables
-export const tableWikilinkRegex = new RegExp(/(!?\[\[[^\]]*?\]\])/, "g")
+export const tableWikilinkRegex = new RegExp(/(!?\[\[[^\]]*?\]\]|\[\^[^\]]*?\])/g)
 
-const highlightRegex = new RegExp(/==([^=]+)==/, "g")
-const commentRegex = new RegExp(/%%[\s\S]*?%%/, "g")
+const highlightRegex = new RegExp(/==([^=]+)==/g)
+const commentRegex = new RegExp(/%%[\s\S]*?%%/g)
 // from https://github.com/escwxyz/remark-obsidian-callout/blob/main/src/index.ts
-const calloutRegex = new RegExp(/^\[\!(\w+)\]([+-]?)/)
-const calloutLineRegex = new RegExp(/^> *\[\!\w+\][+-]?.*$/, "gm")
-// (?:^| )              -> non-capturing group, tag should start be separated by a space or be the start of the line
+const calloutRegex = new RegExp(/^\[\!([\w-]+)\|?(.+?)?\]([+-]?)/)
+const calloutLineRegex = new RegExp(/^> *\[\!\w+\|?.*?\][+-]?.*$/gm)
+// (?<=^| )             -> a lookbehind assertion, tag should start be separated by a space or be the start of the line
 // #(...)               -> capturing group, tag itself must start with #
 // (?:[-_\p{L}\d\p{Z}])+       -> non-capturing group, non-empty string of (Unicode-aware) alpha-numeric characters and symbols, hyphens and/or underscores
 // (?:\/[-_\p{L}\d\p{Z}]+)*)   -> non-capturing group, matches an arbitrary number of tag strings separated by "/"
 const tagRegex = new RegExp(
-  /(?:^| )#((?:[-_\p{L}\p{Emoji}\p{M}\d])+(?:\/[-_\p{L}\p{Emoji}\p{M}\d]+)*)/,
-  "gu",
+  /(?<=^| )#((?:[-_\p{L}\p{Emoji}\p{M}\d])+(?:\/[-_\p{L}\p{Emoji}\p{M}\d]+)*)/gu,
 )
-const blockReferenceRegex = new RegExp(/\^([-_A-Za-z0-9]+)$/, "g")
+const blockReferenceRegex = new RegExp(/\^([-_A-Za-z0-9]+)$/g)
 const ytLinkRegex = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/
 const ytPlaylistLinkRegex = /[?&]list=([^#?&]*)/
 const videoExtensionRegex = new RegExp(/\.(mp4|webm|ogg|avi|mov|flv|wmv|mkv|mpg|mpeg|3gp|m4v)$/)
@@ -141,9 +143,7 @@
   /^(?<alt>(?!^\d*x?\d*$).*?)?(\|?\s*?(?<width>\d+)(x(?<height>\d+))?)?$/,
 )
 
-export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options> | undefined> = (
-  userOpts,
-) => {
+export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options>> = (userOpts) => {
   const opts = { ...defaultOptions, ...userOpts }
 
   const mdastToHtml = (ast: PhrasingContent | Paragraph) => {
@@ -160,7 +160,7 @@
           src = src.toString()
         }
 
-        src = src.replace(commentRegex, "")
+        src = (src as string).replace(commentRegex, "")
       }
 
       // pre-transform blockquotes
@@ -169,7 +169,7 @@
           src = src.toString()
         }
 
-        src = src.replace(calloutLineRegex, (value) => {
+        src = (src as string).replace(calloutLineRegex, (value) => {
           // force newline after title of callout
           return value + "\n> "
         })
@@ -182,10 +182,10 @@
         }
 
         // replace all wikilinks inside a table first
-        src = src.replace(tableRegex, (value) => {
+        src = (src as string).replace(tableRegex, (value) => {
           // escape all aliases and headers in wikilinks inside a table
-          return value.replace(tableWikilinkRegex, (value, ...capture) => {
-            const [raw]: (string | undefined)[] = capture
+          return value.replace(tableWikilinkRegex, (_value, raw) => {
+            // const [raw]: (string | undefined)[] = capture
             let escaped = raw ?? ""
             escaped = escaped.replace("#", "\\#")
             // escape pipe characters if they are not already escaped
@@ -196,13 +196,12 @@
         })
 
         // replace all other wikilinks
-        src = src.replace(wikilinkRegex, (value, ...capture) => {
+        src = (src as string).replace(wikilinkRegex, (value, ...capture) => {
           const [rawFp, rawHeader, rawAlias]: (string | undefined)[] = capture
 
-          const fp = rawFp ?? ""
-          const anchor = rawHeader?.trim().replace(/^#+/, "")
-          const blockRef = Boolean(anchor?.startsWith("^")) ? "^" : ""
-          const displayAnchor = anchor ? `#${blockRef}${slugAnchor(anchor)}` : ""
+          const [fp, anchor] = splitAnchor(`${rawFp ?? ""}${rawHeader ?? ""}`)
+          const blockRef = Boolean(rawHeader?.match(/^#?\^/)) ? "^" : ""
+          const displayAnchor = anchor ? `#${blockRef}${anchor.trim().replace(/^#+/, "")}` : ""
           const displayAlias = rawAlias ?? rawHeader?.replace("#", "|") ?? ""
           const embedDisplay = value.startsWith("!") ? "!" : ""
 
@@ -269,14 +268,14 @@
                   } else if ([".pdf"].includes(ext)) {
                     return {
                       type: "html",
-                      value: `<iframe src="${url}"></iframe>`,
+                      value: `<iframe src="${url}" class="pdf"></iframe>`,
                     }
                   } else {
                     const block = anchor
                     return {
                       type: "html",
                       data: { hProperties: { transclude: true } },
-                      value: `<blockquote class="transclude" data-url="${url}" data-block="${block}"><a href="${
+                      value: `<blockquote class="transclude" data-url="${url}" data-block="${block}" data-embed-alias="${alias}"><a href="${
                         url + anchor
                       }" class="transclude-inner">Transclude of ${url}${block}</a></blockquote>`,
                     }
@@ -287,6 +286,7 @@
 
                 // internal link
                 const url = fp + anchor
+
                 return {
                   type: "link",
                   url,
@@ -332,8 +332,8 @@
             replacements.push([
               tagRegex,
               (_value: string, tag: string) => {
-                // Check if the tag only includes numbers
-                if (/^\d+$/.test(tag)) {
+                // Check if the tag only includes numbers and slashes
+                if (/^[\/\d]+$/.test(tag)) {
                   return false
                 }
 
@@ -414,8 +414,8 @@
                 return
               }
 
-              // find first line
-              const firstChild = node.children[0]
+              // find first line and callout content
+              const [firstChild, ...calloutContent] = node.children
               if (firstChild.type !== "paragraph" || firstChild.children[0]?.type !== "text") {
                 return
               }
@@ -427,7 +427,7 @@
 
               const match = firstLine.match(calloutRegex)
               if (match && match.input) {
-                const [calloutDirective, typeString, collapseChar] = match
+                const [calloutDirective, typeString, calloutMetaData, collapseChar] = match
                 const calloutType = canonicalizeCallout(typeString.toLowerCase())
                 const collapse = collapseChar === "+" || collapseChar === "-"
                 const defaultState = collapseChar === "-" ? "collapsed" : "expanded"
@@ -438,7 +438,9 @@
                   children: [
                     {
                       type: "text",
-                      value: useDefaultTitle ? capitalize(typeString) : titleContent + " ",
+                      value: useDefaultTitle
+                        ? capitalize(typeString).replace(/-/g, " ")
+                        : titleContent + " ",
                     },
                     ...restOfTitle,
                   ],
@@ -489,8 +491,24 @@
                     className: classNames.join(" "),
                     "data-callout": calloutType,
                     "data-callout-fold": collapse,
+                    "data-callout-metadata": calloutMetaData,
                   },
                 }
+
+                // Add callout-content class to callout body if it has one.
+                if (calloutContent.length > 0) {
+                  const contentData: BlockContent | DefinitionContent = {
+                    data: {
+                      hProperties: {
+                        className: "callout-content",
+                      },
+                      hName: "div",
+                    },
+                    type: "blockquote",
+                    children: [...calloutContent],
+                  }
+                  node.children = [node.children[0], contentData]
+                }
               }
             })
           }
@@ -499,12 +517,14 @@
 
       if (opts.mermaid) {
         plugins.push(() => {
-          return (tree: Root, _file) => {
+          return (tree: Root, file) => {
             visit(tree, "code", (node: Code) => {
               if (node.lang === "mermaid") {
+                file.data.hasMermaidDiagram = true
                 node.data = {
                   hProperties: {
                     className: ["mermaid"],
+                    "data-clipboard": JSON.stringify(node.value),
                   },
                 }
               }
@@ -606,11 +626,10 @@
                   // YouTube video (with optional playlist)
                   node.tagName = "iframe"
                   node.properties = {
-                    class: "external-embed",
+                    class: "external-embed youtube",
                     allow: "fullscreen",
                     frameborder: 0,
                     width: "600px",
-                    height: "350px",
                     src: playlistId
                       ? `https://www.youtube.com/embed/${videoId}?list=${playlistId}`
                       : `https://www.youtube.com/embed/${videoId}`,
@@ -619,11 +638,10 @@
                   // YouTube playlist only.
                   node.tagName = "iframe"
                   node.properties = {
-                    class: "external-embed",
+                    class: "external-embed youtube",
                     allow: "fullscreen",
                     frameborder: 0,
                     width: "600px",
-                    height: "350px",
                     src: `https://www.youtube.com/embed/videoseries?list=${playlistId}`,
                   }
                 }
@@ -651,10 +669,138 @@
         })
       }
 
+      if (opts.mermaid) {
+        plugins.push(() => {
+          return (tree: HtmlRoot, _file) => {
+            visit(tree, "element", (node: Element, _idx, parent) => {
+              if (
+                node.tagName === "code" &&
+                ((node.properties?.className ?? []) as string[])?.includes("mermaid")
+              ) {
+                parent!.children = [
+                  {
+                    type: "element",
+                    tagName: "button",
+                    properties: {
+                      className: ["expand-button"],
+                      "aria-label": "Expand mermaid diagram",
+                      "aria-hidden": "true",
+                      "data-view-component": true,
+                    },
+                    children: [
+                      {
+                        type: "element",
+                        tagName: "svg",
+                        properties: {
+                          width: 16,
+                          height: 16,
+                          viewBox: "0 0 16 16",
+                          fill: "currentColor",
+                        },
+                        children: [
+                          {
+                            type: "element",
+                            tagName: "path",
+                            properties: {
+                              fillRule: "evenodd",
+                              d: "M3.72 3.72a.75.75 0 011.06 1.06L2.56 7h10.88l-2.22-2.22a.75.75 0 011.06-1.06l3.5 3.5a.75.75 0 010 1.06l-3.5 3.5a.75.75 0 11-1.06-1.06l2.22-2.22H2.56l2.22 2.22a.75.75 0 11-1.06 1.06l-3.5-3.5a.75.75 0 010-1.06l3.5-3.5z",
+                            },
+                            children: [],
+                          },
+                        ],
+                      },
+                    ],
+                  },
+                  node,
+                  {
+                    type: "element",
+                    tagName: "div",
+                    properties: { id: "mermaid-container" },
+                    children: [
+                      {
+                        type: "element",
+                        tagName: "div",
+                        properties: { id: "mermaid-space" },
+                        children: [
+                          {
+                            type: "element",
+                            tagName: "div",
+                            properties: { className: ["mermaid-header"] },
+                            children: [
+                              {
+                                type: "element",
+                                tagName: "button",
+                                properties: {
+                                  className: ["close-button"],
+                                  "aria-label": "close button",
+                                },
+                                children: [
+                                  {
+                                    type: "element",
+                                    tagName: "svg",
+                                    properties: {
+                                      "aria-hidden": "true",
+                                      xmlns: "http://www.w3.org/2000/svg",
+                                      width: 24,
+                                      height: 24,
+                                      viewBox: "0 0 24 24",
+                                      fill: "none",
+                                      stroke: "currentColor",
+                                      "stroke-width": "2",
+                                      "stroke-linecap": "round",
+                                      "stroke-linejoin": "round",
+                                    },
+                                    children: [
+                                      {
+                                        type: "element",
+                                        tagName: "line",
+                                        properties: {
+                                          x1: 18,
+                                          y1: 6,
+                                          x2: 6,
+                                          y2: 18,
+                                        },
+                                        children: [],
+                                      },
+                                      {
+                                        type: "element",
+                                        tagName: "line",
+                                        properties: {
+                                          x1: 6,
+                                          y1: 6,
+                                          x2: 18,
+                                          y2: 18,
+                                        },
+                                        children: [],
+                                      },
+                                    ],
+                                  },
+                                ],
+                              },
+                            ],
+                          },
+                          {
+                            type: "element",
+                            tagName: "div",
+                            properties: { className: ["mermaid-content"] },
+                            children: [],
+                          },
+                        ],
+                      },
+                    ],
+                  },
+                ]
+              }
+            })
+          }
+        })
+      }
+
       return plugins
     },
     externalResources() {
       const js: JSResource[] = []
+      const css: CSSResource[] = []
 
       if (opts.enableCheckbox) {
         js.push({
@@ -672,34 +818,7 @@
         })
       }
 
-      if (opts.mermaid) {
-        js.push({
-          script: `
-          let mermaidImport = undefined
-          document.addEventListener('nav', async () => {
-            if (document.querySelector("code.mermaid")) {
-              mermaidImport ||= await import('https://cdnjs.cloudflare.com/ajax/libs/mermaid/10.7.0/mermaid.esm.min.mjs')
-              const mermaid = mermaidImport.default
-              const darkMode = document.documentElement.getAttribute('saved-theme') === 'dark'
-              mermaid.initialize({
-                startOnLoad: false,
-                securityLevel: 'loose',
-                theme: darkMode ? 'dark' : 'default'
-              })
-
-              await mermaid.run({
-                querySelector: '.mermaid'
-              })
-            }
-          });
-          `,
-          loadTime: "afterDOMReady",
-          moduleType: "module",
-          contentType: "inline",
-        })
-      }
-
-      return { js }
+      return { js, css }
     },
   }
 }
@@ -708,5 +827,6 @@
   interface DataMap {
     blocks: Record<string, Element>
     htmlAst: HtmlRoot
+    hasMermaidDiagram: boolean | undefined
   }
 }

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