| | |
| | | import { slug } from "github-slugger" |
| | | import type { ElementContent, Element as HastElement } from "hast" |
| | | // this file must be isomorphic so it can't use node libs (e.g. path) |
| | | |
| | | export const QUARTZ = "quartz" |
| | |
| | | } |
| | | |
| | | export function simplifySlug(fp: FullSlug): SimpleSlug { |
| | | return _stripSlashes(_trimSuffix(fp, "index"), true) as SimpleSlug |
| | | const res = _stripSlashes(_trimSuffix(fp, "index"), true) |
| | | return (res.length === 0 ? "/" : res) as SimpleSlug |
| | | } |
| | | |
| | | export function transformInternalLink(link: string): RelativeURL { |
| | |
| | | |
| | | // from micromorph/src/utils.ts |
| | | // https://github.com/natemoo-re/micromorph/blob/main/src/utils.ts#L5 |
| | | const _rebaseHtmlElement = (el: Element, attr: string, newBase: string | URL) => { |
| | | const rebased = new URL(el.getAttribute(attr)!, newBase) |
| | | el.setAttribute(attr, rebased.pathname + rebased.hash) |
| | | } |
| | | export function normalizeRelativeURLs(el: Element | Document, destination: string | URL) { |
| | | const rebase = (el: Element, attr: string, newBase: string | URL) => { |
| | | const rebased = new URL(el.getAttribute(attr)!, newBase) |
| | | el.setAttribute(attr, rebased.pathname + rebased.hash) |
| | | } |
| | | |
| | | el.querySelectorAll('[href^="./"], [href^="../"]').forEach((item) => |
| | | rebase(item, "href", destination), |
| | | _rebaseHtmlElement(item, "href", destination), |
| | | ) |
| | | el.querySelectorAll('[src^="./"], [src^="../"]').forEach((item) => |
| | | rebase(item, "src", destination), |
| | | _rebaseHtmlElement(item, "src", destination), |
| | | ) |
| | | } |
| | | |
| | | const _rebaseHastElement = ( |
| | | el: HastElement, |
| | | attr: string, |
| | | curBase: FullSlug, |
| | | newBase: FullSlug, |
| | | ) => { |
| | | if (el.properties?.[attr]) { |
| | | if (!isRelativeURL(String(el.properties[attr]))) { |
| | | return |
| | | } |
| | | |
| | | const rel = joinSegments(resolveRelative(curBase, newBase), "..", el.properties[attr] as string) |
| | | el.properties[attr] = rel |
| | | } |
| | | } |
| | | |
| | | export function normalizeHastElement(el: HastElement, curBase: FullSlug, newBase: FullSlug) { |
| | | _rebaseHastElement(el, "src", curBase, newBase) |
| | | _rebaseHastElement(el, "href", curBase, newBase) |
| | | if (el.children) { |
| | | el.children = el.children.map((child) => |
| | | normalizeHastElement(child as HastElement, curBase, newBase), |
| | | ) |
| | | } |
| | | |
| | | return el |
| | | } |
| | | |
| | | // resolve /a/b/c to ../.. |
| | | export function pathToRoot(slug: FullSlug): RelativeURL { |
| | | let rootPath = slug |