feat(frontmatter): configure max length for description (#946)

Emile Bangma

2024-03-04 bcb5b2df09cb8c8fc0736ec476b2486f9b4643be

 quartz/plugins/transformers/ofm.ts

@@ -1,5 +1,5 @@
import { QuartzTransformerPlugin } from "../types"
import { Blockquote, Root, Html, BlockContent, DefinitionContent, Paragraph, Code } from "mdast"
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"
@@ -17,7 +17,6 @@
import { PhrasingContent } from "mdast-util-find-and-replace/lib"
import { capitalize } from "../../util/lang"
import { PluggableList } from "unified"
import { ValidCallout, i18n } from "../../i18n"

export interface Options {
  comments: boolean
@@ -118,7 +117,10 @@
// #(...)               -> 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 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]+)$/, "g")
const ytLinkRegex = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/
const videoExtensionRegex = new RegExp(/\.(mp4|webm|ogg|avi|mov|flv|wmv|mkv|mpg|mpeg|3gp|m4v)$/)
@@ -409,12 +411,7 @@
                  children: [
                    {
                      type: "text",
                      value: useDefaultTitle
                        ? capitalize(
                            i18n(cfg.locale).components.callout[calloutType as ValidCallout] ??
                              calloutType,
                          )
                        : titleContent + " ",
                      value: useDefaultTitle ? capitalize(typeString) : titleContent + " ",
                    },
                    ...restOfTitle,
                  ],
@@ -530,12 +527,35 @@
                    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
                      }
                    }
                  }
                }
@@ -616,7 +636,7 @@
          let mermaidImport = undefined
          document.addEventListener('nav', async () => {
            if (document.querySelector("code.mermaid")) {
              mermaidImport ||= await import('https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.esm.min.mjs')
              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({