From e47c29d2fd4eae06c511c914e2a5fcb057b44d7b Mon Sep 17 00:00:00 2001
From: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 19 Aug 2024 21:14:29 +0000
Subject: [PATCH] chore(deps): bump rehype-katex from 7.0.0 to 7.0.1 (#1356)
---
quartz/plugins/transformers/ofm.ts | 188 ++++++++++++++++++++++++++++++++++------------
1 files changed, 137 insertions(+), 51 deletions(-)
diff --git a/quartz/plugins/transformers/ofm.ts b/quartz/plugins/transformers/ofm.ts
index 908c23d..0dea893 100644
--- a/quartz/plugins/transformers/ofm.ts
+++ b/quartz/plugins/transformers/ofm.ts
@@ -2,10 +2,10 @@
import { Root, Html, BlockContent, 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 { splitAnchor } from "../../util/path"
import { JSResource } from "../../util/resources"
// @ts-ignore
import calloutScript from "../../components/scripts/callout.inline.ts"
@@ -97,37 +97,46 @@
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
-// ([^\[\]\|\#]+) -> one or more non-special characters ([,],|, or #) (name)
-// (#[^\[\]\|\#]+)? -> # then one or more non-special characters (heading link)
-// (\|[^\[\]\#]+)? -> | then one or more non-special characters (alias)
+// !? -> optional embedding
+// \[\[ -> open brace
+// ([^\[\]\|\#]+) -> one or more non-special characters ([,],|, or #) (name)
+// (#[^\[\]\|\#]+)? -> # 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,
)
-const highlightRegex = new RegExp(/==([^=]+)==/, "g")
-const commentRegex = new RegExp(/%%[\s\S]*?%%/, "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)
+
+// matches any wikilink, only used for escaping wikilinks inside tables
+export const tableWikilinkRegex = new RegExp(/(!?\[\[[^\]]*?\]\])/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")
+const calloutRegex = new RegExp(/^\[\!(\w+)\|?(.+?)?\]([+-]?)/)
+const calloutLineRegex = new RegExp(/^> *\[\!\w+\|?.*?\][+-]?.*$/gm)
// (?:^| ) -> non-capturing group, tag should start be separated by a space or be the start of the line
// #(...) -> capturing group, tag itself must start with #
// (?:[-_\p{L}\d\p{Z}])+ -> non-capturing group, non-empty string of (Unicode-aware) alpha-numeric characters and symbols, hyphens and/or underscores
// (?:\/[-_\p{L}\d\p{Z}]+)*) -> non-capturing group, matches an arbitrary number of tag strings separated by "/"
-const tagRegex = new RegExp(/(?:^| )#((?:[-_\p{L}\p{Emoji}\d])+(?:\/[-_\p{L}\p{Emoji}\d]+)*)/, "gu")
-const blockReferenceRegex = new RegExp(/\^([-_A-Za-z0-9]+)$/, "g")
+const tagRegex = new RegExp(
+ /(?:^| )#((?:[-_\p{L}\p{Emoji}\p{M}\d])+(?:\/[-_\p{L}\p{Emoji}\p{M}\d]+)*)/gu,
+)
+const blockReferenceRegex = new RegExp(/\^([-_A-Za-z0-9]+)$/g)
const ytLinkRegex = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/
+const ytPlaylistLinkRegex = /[?&]list=([^#?&]*)/
const videoExtensionRegex = new RegExp(/\.(mp4|webm|ogg|avi|mov|flv|wmv|mkv|mpg|mpeg|3gp|m4v)$/)
const wikilinkImageEmbedRegex = new RegExp(
/^(?<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) => {
@@ -165,13 +174,27 @@
src = src.toString()
}
+ // replace all wikilinks inside a table first
+ src = src.replace(tableRegex, (value) => {
+ // escape all aliases and headers in wikilinks inside a table
+ 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
+ escaped = escaped.replace(/((^|[^\\])(\\\\)*)\|/g, "$1\\|")
+
+ return escaped
+ })
+ })
+
+ // replace all other wikilinks
src = src.replace(wikilinkRegex, (value, ...capture) => {
const [rawFp, rawHeader, rawAlias]: (string | undefined)[] = capture
- const fp = rawFp ?? ""
- const anchor = rawHeader?.trim().replace(/^#+/, "")
- const blockRef = Boolean(anchor?.startsWith("^")) ? "^" : ""
- const displayAnchor = anchor ? `#${blockRef}${slugAnchor(anchor)}` : ""
+ const [fp, anchor] = splitAnchor(`${rawFp ?? ""}${rawHeader ?? ""}`)
+ const blockRef = Boolean(rawHeader?.match(/^#?\^/)) ? "^" : ""
+ const displayAnchor = anchor ? `#${blockRef}${anchor.trim().replace(/^#+/, "")}` : ""
const displayAlias = rawAlias ?? rawHeader?.replace("#", "|") ?? ""
const embedDisplay = value.startsWith("!") ? "!" : ""
@@ -185,7 +208,7 @@
return src
},
- markdownPlugins() {
+ markdownPlugins(_ctx) {
const plugins: PluggableList = []
// regex replacements
@@ -238,14 +261,14 @@
} else if ([".pdf"].includes(ext)) {
return {
type: "html",
- value: `<iframe src="${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>`,
}
@@ -323,7 +346,7 @@
children: [
{
type: "text",
- value: `#${tag}`,
+ value: tag,
},
],
}
@@ -383,8 +406,8 @@
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
}
@@ -396,7 +419,7 @@
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"
@@ -407,7 +430,7 @@
children: [
{
type: "text",
- value: useDefaultTitle ? capitalize(calloutType) : titleContent + " ",
+ value: useDefaultTitle ? capitalize(typeString) : titleContent + " ",
},
...restOfTitle,
],
@@ -443,17 +466,39 @@
// replace first line of blockquote with title and rest of the paragraph text
node.children.splice(0, 1, ...blockquoteContent)
+ const classNames = ["callout", calloutType]
+ if (collapse) {
+ classNames.push("is-collapsible")
+ }
+ if (defaultState === "collapsed") {
+ classNames.push("is-collapsed")
+ }
+
// add properties to base blockquote
node.data = {
hProperties: {
...(node.data?.hProperties ?? {}),
- className: `callout ${calloutType} ${collapse ? "is-collapsible" : ""} ${
- defaultState === "collapsed" ? "is-collapsed" : ""
- }`,
+ 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]
+ }
}
})
}
@@ -517,12 +562,35 @@
last.value = last.value.slice(0, -matches[0].length)
const block = matches[0].slice(1)
- if (!Object.keys(file.data.blocks!).includes(block)) {
- node.properties = {
- ...node.properties,
- id: block,
+ if (last.value === "") {
+ // this is an inline block ref but the actual block
+ // is the previous element above it
+ let idx = (index ?? 1) - 1
+ while (idx >= 0) {
+ const element = parent?.children.at(idx)
+ if (!element) break
+ if (element.type !== "element") {
+ idx -= 1
+ } else {
+ if (!Object.keys(file.data.blocks!).includes(block)) {
+ element.properties = {
+ ...element.properties,
+ id: block,
+ }
+ file.data.blocks![block] = element
+ }
+ return
+ }
}
- file.data.blocks![block] = node
+ } else {
+ // normal paragraph transclude
+ if (!Object.keys(file.data.blocks!).includes(block)) {
+ node.properties = {
+ ...node.properties,
+ id: block,
+ }
+ file.data.blocks![block] = node
+ }
}
}
}
@@ -541,15 +609,28 @@
if (node.tagName === "img" && typeof node.properties.src === "string") {
const match = node.properties.src.match(ytLinkRegex)
const videoId = match && match[2].length == 11 ? match[2] : null
+ const playlistId = node.properties.src.match(ytPlaylistLinkRegex)?.[1]
if (videoId) {
+ // 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: `https://www.youtube.com/embed/${videoId}`,
+ src: playlistId
+ ? `https://www.youtube.com/embed/${videoId}?list=${playlistId}`
+ : `https://www.youtube.com/embed/${videoId}`,
+ }
+ } else if (playlistId) {
+ // YouTube playlist only.
+ node.tagName = "iframe"
+ node.properties = {
+ class: "external-embed youtube",
+ allow: "fullscreen",
+ frameborder: 0,
+ width: "600px",
+ src: `https://www.youtube.com/embed/videoseries?list=${playlistId}`,
}
}
}
@@ -600,17 +681,22 @@
if (opts.mermaid) {
js.push({
script: `
- import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.esm.min.mjs';
- const darkMode = document.documentElement.getAttribute('saved-theme') === 'dark'
- mermaid.initialize({
- startOnLoad: false,
- securityLevel: 'loose',
- theme: darkMode ? 'dark' : 'default'
- });
+ let mermaidImport = undefined
document.addEventListener('nav', async () => {
- await mermaid.run({
- querySelector: '.mermaid'
- })
+ 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",
--
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