From f1c9ca495e450ecb62dade70c4b60d86e106f79c Mon Sep 17 00:00:00 2001
From: vintro <77507980+vintrocode@users.noreply.github.com>
Date: Mon, 14 Aug 2023 00:19:50 +0000
Subject: [PATCH] docs: note about existing content at same path on different branches
---
quartz/path.ts | 159 +++++++++++++++++++++++++++++++++-------------------
1 files changed, 100 insertions(+), 59 deletions(-)
diff --git a/quartz/path.ts b/quartz/path.ts
index 4a0bbb0..e5bd0d6 100644
--- a/quartz/path.ts
+++ b/quartz/path.ts
@@ -1,5 +1,4 @@
-import { slug as slugAnchor } from 'github-slugger'
-import { trace } from './trace'
+import { slug } from "github-slugger"
// Quartz Paths
// Things in boxes are not actual types but rather sources which these types can be acquired from
@@ -43,17 +42,7 @@
// └────────────┤ MD File ├─────┴─────────────────┘
// └─────────┘
-const STRICT_TYPE_CHECKS = true
-const HARD_EXIT_ON_FAIL = true
-
-function conditionCheck<T>(name: string, label: 'pre' | 'post', s: T, chk: (x: any) => x is T) {
- if (STRICT_TYPE_CHECKS && !chk(s)) {
- trace(`${name} failed ${label}-condition check: ${s} does not pass ${chk.name}`, new Error())
- if (HARD_EXIT_ON_FAIL) {
- process.exit(1)
- }
- }
-}
+export const QUARTZ = "quartz"
/// Utility type to simulate nominal types in TypeScript
type SlugLike<T> = string & { __brand: T }
@@ -66,8 +55,8 @@
}
/** Canonical slug, should be used whenever you need to refer to the location of a file/note.
- * On the client, this is normally stored in `document.body.dataset.slug`
- */
+ * On the client, this is normally stored in `document.body.dataset.slug`
+ */
export type CanonicalSlug = SlugLike<"canonical">
export function isCanonicalSlug(s: string): s is CanonicalSlug {
const validStart = !(s.startsWith(".") || s.startsWith("/"))
@@ -76,8 +65,8 @@
}
/** A relative link, can be found on `href`s but can also be constructed for
- * client-side navigation (e.g. search and graph)
- */
+ * client-side navigation (e.g. search and graph)
+ */
export type RelativeURL = SlugLike<"relative">
export function isRelativeURL(s: string): s is RelativeURL {
const validStart = /^\.{1,2}/.test(s)
@@ -102,53 +91,50 @@
export function getClientSlug(window: Window): ClientSlug {
const res = window.location.href as ClientSlug
- conditionCheck(getClientSlug.name, 'post', res, isClientSlug)
return res
}
export function getCanonicalSlug(window: Window): CanonicalSlug {
const res = window.document.body.dataset.slug! as CanonicalSlug
- conditionCheck(getCanonicalSlug.name, 'post', res, isCanonicalSlug)
return res
}
export function canonicalizeClient(slug: ClientSlug): CanonicalSlug {
- conditionCheck(canonicalizeClient.name, 'pre', slug, isClientSlug)
const { pathname } = new URL(slug)
let fp = pathname.slice(1)
- fp = fp.replace(new RegExp(_getFileExtension(fp) + '$'), '')
+ fp = fp.replace(new RegExp(_getFileExtension(fp) + "$"), "")
const res = _canonicalize(fp) as CanonicalSlug
- conditionCheck(canonicalizeClient.name, 'post', res, isCanonicalSlug)
return res
}
export function canonicalizeServer(slug: ServerSlug): CanonicalSlug {
- conditionCheck(canonicalizeServer.name, 'pre', slug, isServerSlug)
let fp = slug as string
const res = _canonicalize(fp) as CanonicalSlug
- conditionCheck(canonicalizeServer.name, 'post', res, isCanonicalSlug)
return res
}
export function slugifyFilePath(fp: FilePath): ServerSlug {
- conditionCheck(slugifyFilePath.name, 'pre', fp, isFilePath)
fp = _stripSlashes(fp) as FilePath
- const withoutFileExt = fp.replace(new RegExp(_getFileExtension(fp) + '$'), '')
- const slug = withoutFileExt
- .split('/')
- .map((segment) => segment.replace(/\s/g, '-')) // slugify all segments
- .join('/') // always use / as sep
- .replace(/\/$/, '') // remove trailing slash
+ const withoutFileExt = fp.replace(new RegExp(_getFileExtension(fp) + "$"), "")
+ let slug = withoutFileExt
+ .split("/")
+ .map((segment) => segment.replace(/\s/g, "-")) // slugify all segments
+ .join("/") // always use / as sep
+ .replace(/\/$/, "") // remove trailing slash
- conditionCheck(slugifyFilePath.name, 'post', slug, isServerSlug)
+ // treat _index as index
+ if (_endsWith(slug, "_index")) {
+ slug = slug.replace(/_index$/, "index")
+ }
+
return slug as ServerSlug
}
export function transformInternalLink(link: string): RelativeURL {
let [fplike, anchor] = splitAnchor(decodeURI(link))
- let segments = fplike.split("/").filter(x => x.length > 0)
+ let segments = fplike.split("/").filter((x) => x.length > 0)
let prefix = segments.filter(_isRelativeSegment).join("/")
- let fp = segments.filter(seg => !_isRelativeSegment(seg)).join("/")
+ let fp = segments.filter((seg) => !_isRelativeSegment(seg)).join("/")
// implicit markdown
if (!_hasFileExtension(fp)) {
@@ -156,57 +142,112 @@
}
fp = canonicalizeServer(slugifyFilePath(fp as FilePath))
-
- if (fp.endsWith("index")) {
- fp = fp.slice(0, -"index".length)
- }
+ fp = _trimSuffix(fp, "index")
let joined = joinSegments(_stripSlashes(prefix), _stripSlashes(fp))
- const res = _addRelativeToStart(joined) + anchor as RelativeURL
- conditionCheck(transformInternalLink.name, 'post', res, isRelativeURL)
+ const res = (_addRelativeToStart(joined) + anchor) as RelativeURL
return res
}
// resolve /a/b/c to ../../
export function pathToRoot(slug: CanonicalSlug): RelativeURL {
- conditionCheck(pathToRoot.name, 'pre', slug, isCanonicalSlug)
let rootPath = slug
- .split('/')
- .filter(x => x !== '')
- .map(_ => '..')
- .join('/')
+ .split("/")
+ .filter((x) => x !== "")
+ .map((_) => "..")
+ .join("/")
const res = _addRelativeToStart(rootPath) as RelativeURL
- conditionCheck(pathToRoot.name, 'post', res, isRelativeURL)
return res
}
export function resolveRelative(current: CanonicalSlug, target: CanonicalSlug): RelativeURL {
- conditionCheck(resolveRelative.name, 'pre', current, isCanonicalSlug)
- conditionCheck(resolveRelative.name, 'pre', target, isCanonicalSlug)
const res = joinSegments(pathToRoot(current), target) as RelativeURL
- conditionCheck(resolveRelative.name, 'post', res, isRelativeURL)
return res
}
export function splitAnchor(link: string): [string, string] {
let [fp, anchor] = link.split("#", 2)
- anchor = anchor === undefined ? "" : '#' + slugAnchor(anchor)
+ anchor = anchor === undefined ? "" : "#" + slugAnchor(anchor)
return [fp, anchor]
}
-export function joinSegments(...args: string[]): string {
- return args.filter(segment => segment !== "").join('/')
+export function slugAnchor(anchor: string) {
+ return slug(anchor)
}
-export const QUARTZ = "quartz"
+export function slugTag(tag: string) {
+ return tag
+ .split("/")
+ .map((tagSegment) => slug(tagSegment))
+ .join("/")
+}
+
+export function joinSegments(...args: string[]): string {
+ return args.filter((segment) => segment !== "").join("/")
+}
+
+export function getAllSegmentPrefixes(tags: string): string[] {
+ const segments = tags.split("/")
+ const results: string[] = []
+ for (let i = 0; i < segments.length; i++) {
+ results.push(segments.slice(0, i + 1).join("/"))
+ }
+ return results
+}
+
+export interface TransformOptions {
+ strategy: "absolute" | "relative" | "shortest"
+ allSlugs: ServerSlug[]
+}
+
+export function transformLink(
+ src: CanonicalSlug,
+ target: string,
+ opts: TransformOptions,
+): RelativeURL {
+ let targetSlug: string = transformInternalLink(target)
+
+ if (opts.strategy === "relative") {
+ return _addRelativeToStart(targetSlug) as RelativeURL
+ } else {
+ targetSlug = _stripSlashes(targetSlug.slice(".".length))
+ let [targetCanonical, targetAnchor] = splitAnchor(targetSlug)
+
+ if (opts.strategy === "shortest") {
+ // if the file name is unique, then it's just the filename
+ const matchingFileNames = opts.allSlugs.filter((slug) => {
+ const parts = slug.split("/")
+ const fileName = parts.at(-1)
+ return targetCanonical === fileName
+ })
+
+ // only match, just use it
+ if (matchingFileNames.length === 1) {
+ const targetSlug = canonicalizeServer(matchingFileNames[0])
+ return (resolveRelative(src, targetSlug) + targetAnchor) as RelativeURL
+ }
+ }
+
+ // if it's not unique, then it's the absolute path from the vault root
+ return joinSegments(pathToRoot(src), targetSlug) as RelativeURL
+ }
+}
function _canonicalize(fp: string): string {
- if (fp.endsWith("index")) {
- fp = fp.slice(0, -"index".length)
- }
+ fp = _trimSuffix(fp, "index")
+ return _stripSlashes(fp)
+}
- return _stripSlashes(fp)
+function _endsWith(s: string, suffix: string): boolean {
+ return s === suffix || s.endsWith("/" + suffix)
+}
+
+function _trimSuffix(s: string, suffix: string): string {
+ if (_endsWith(s, suffix)) {
+ s = s.slice(0, -suffix.length)
+ }
+ return s
}
function _containsForbiddenCharacters(s: string): boolean {
@@ -218,14 +259,14 @@
}
function _getFileExtension(s: string): string | undefined {
- return s.match(/\.[A-Za-z]+$/)?.[0]
+ return s.match(/\.[A-Za-z0-9]+$/)?.[0]
}
function _isRelativeSegment(s: string): boolean {
return /^\.{0,2}$/.test(s)
}
-function _stripSlashes(s: string): string {
+export function _stripSlashes(s: string): string {
if (s.startsWith("/")) {
s = s.substring(1)
}
--
Gitblit v1.10.0