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feat: support emoji tags (closes #634)

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This commit is contained in:
Jacky Zhao 2023-12-17 12:27:19 -08:00
parent 14e6b13ff1
commit 972cf0a887
2 changed files with 15 additions and 14 deletions
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7
quartz/plugins/transformers/ofm.ts
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@ -121,9 +121,9 @@ const calloutRegex = new RegExp(/^\[\!(\w+)\]([+-]?)/)
const calloutLineRegex = new RegExp(/^> *\[\!\w+\][+-]?.*$/, "gm")
// (?:^| ) -> non-capturing group, tag should start be separated by a space or be the start of the line
// #(...) -> capturing group, tag itself must start with #
// (?:[-_\p{L}])+ -> non-capturing group, non-empty string of (Unicode-aware) alpha-numeric characters, hyphens and/or underscores
// (?:\/[-_\p{L}]+)*) -> non-capturing group, matches an arbitrary number of tag strings separated by "/"
const tagRegex = new RegExp(/(?:^| )#((?:[-_\p{L}\d])+(?:\/[-_\p{L}\d]+)*)/, "gu")
// (?:[-_\p{L}\d\p{Z}])+ -> non-capturing group, non-empty string of (Unicode-aware) alpha-numeric characters and symbols, hyphens and/or underscores
// (?:\/[-_\p{L}\d\p{Z}]+)*) -> non-capturing group, matches an arbitrary number of tag strings separated by "/"
const tagRegex = new RegExp(/(?:^| )#((?:[-_\p{L}\d\p{Z}])+(?:\/[-_\p{L}\d\p{Z}]+)*)/, "gu")
const blockReferenceRegex = new RegExp(/\^([A-Za-z0-9]+)$/, "g")
export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options> | undefined> = (
@ -405,6 +405,7 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options>
if (/^\d+$/.test(tag)) {
return false
}
tag = slugTag(tag)
if (file.data.frontmatter && !file.data.frontmatter.tags.includes(tag)) {
file.data.frontmatter.tags.push(tag)

22
quartz/util/path.ts
View File

@ -1,4 +1,4 @@
import { slug } from "github-slugger"
import { slug as slugAnchor } from "github-slugger"
import type { Element as HastElement } from "hast"
// this file must be isomorphic so it can't use node libs (e.g. path)
@ -43,6 +43,14 @@ export function getFullSlug(window: Window): FullSlug {
return res
}
function sluggify(s: string): string {
return s
.split("/")
.map((segment) => segment.replace(/\s/g, "-").replace(/%/g, "-percent").replace(/\?/g, "-q")) // slugify all segments
.join("/") // always use / as sep
.replace(/\/$/, "")
}
export function slugifyFilePath(fp: FilePath, excludeExt?: boolean): FullSlug {
fp = _stripSlashes(fp) as FilePath
let ext = _getFileExtension(fp)
@ -51,11 +59,7 @@ export function slugifyFilePath(fp: FilePath, excludeExt?: boolean): FullSlug {
ext = ""
}
let slug = withoutFileExt
.split("/")
.map((segment) => segment.replace(/\s/g, "-").replace(/%/g, "-percent").replace(/\?/g, "-q")) // slugify all segments
.join("/") // always use / as sep
.replace(/\/$/, "") // remove trailing slash
let slug = sluggify(withoutFileExt)
// treat _index as index
if (_endsWith(slug, "_index")) {
@ -156,14 +160,10 @@ export function splitAnchor(link: string): [string, string] {
return [fp, anchor]
}
export function slugAnchor(anchor: string) {
return slug(anchor)
}
export function slugTag(tag: string) {
return tag
.split("/")
.map((tagSegment) => slug(tagSegment))
.map((tagSegment) => sluggify(tagSegment))
.join("/")
}