feat: support kebab-case and nested tags in Obsidian-flavored Markdown tag-in-content parsing (#425)

* enhancement: support kebab-case and nested tags in ofm transformer

* update regex/capture groups to allow for (arbitrarily) nested values and tags of only -/_

* Update quartz/plugins/transformers/ofm.ts

---------

Co-authored-by: Jacky Zhao <j.zhao2k19@gmail.com>
This commit is contained in:
Jeffrey Fabian 2023-08-29 13:14:54 -04:00 committed by GitHub
parent e815256517
commit 683c40a0ac

View File

@ -114,9 +114,11 @@ const commentRegex = new RegExp(/%%(.+)%%/, "g")
// from https://github.com/escwxyz/remark-obsidian-callout/blob/main/src/index.ts
const calloutRegex = new RegExp(/^\[\!(\w+)\]([+-]?)/)
const calloutLineRegex = new RegExp(/^> *\[\!\w+\][+-]?.*$/, "gm")
// (?:^| ) -> non-capturing group, tag should start be separated by a space or be the start of the line
// #(\w+) -> tag itself is # followed by a string of alpha-numeric characters
const tagRegex = new RegExp(/(?:^| )#(\p{L}+)/, "gu")
// (?:^| ) -> non-capturing group, tag should start be separated by a space or be the start of the line
// #(...) -> capturing group, tag itself must start with #
// (?:[-_\p{L}])+ -> non-capturing group, non-empty string of (Unicode-aware) alpha-numeric characters, hyphens and/or underscores
// (?:\/[-_\p{L}]+)*) -> non-capturing group, matches an arbitrary number of tag strings separated by "/"
const tagRegex = new RegExp(/(?:^| )#((?:[-_\p{L}\d])+(?:\/[-_\p{L}\d]+)*)/, "gu")
export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options> | undefined> = (
userOpts,
@ -320,7 +322,7 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options>
const titleHtml: HTML = {
type: "html",
value: `<div
value: `<div
class="callout-title"
>
<div class="callout-icon">${callouts[calloutType]}</div>
@ -429,7 +431,7 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options>
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({
mermaid.initialize({
startOnLoad: false,
securityLevel: 'loose',
theme: darkMode ? 'dark' : 'default'