-
+
Created using Just Share Please for Obsidian
diff --git a/server/public/index.js b/server/public/index.js
new file mode 100644
index 0000000..cc3c686
--- /dev/null
+++ b/server/public/index.js
@@ -0,0 +1,75 @@
+let md = markdownit({
+ html: true,
+ linkify: true,
+ langPrefix: "hljs language-",
+ highlight: (c, l) => {
+ const language = hljs.getLanguage(l) ? l : "plaintext";
+ return hljs.highlight(c, {language}).value;
+ }
+});
+md.use(texmath, {
+ engine: katex,
+ delimiters: ["dollars", "beg_end"]
+});
+md.use(markdownItAnchor, {
+ permalink: markdownItAnchor.permalink.linkInsideHeader({
+ placement: "after",
+ ariaHidden: true
+ }),
+ // prepend current file id to the anchor permalink
+ slugify: s => `${getId() ?? ""}-${encodeURIComponent(String(s).trim().toLowerCase().normalize("NFKD").replace(/\s+/g, "-").replace(/[^a-z0-9_-]/g, ""))}`
+});
+md.use(markdownitFootnote);
+
+let rulesToReplace = [
+ // prepend current file id to footnotes
+ ["footnote_ref", [/href="#(fn\d+)"/, `href="#${getId() ?? ""}-$1"`]],
+ ["footnote_open", [/id="(fn\d+)"/, `id="${getId() ?? ""}-$1"`]],
+ // prepend current file id to footnote refs
+ ["footnote_ref", [/id="(fnref\d+)"/, `id="${getId() ?? ""}-$1"`]],
+ ["footnote_anchor", [/href="#(fnref\d+)"/, `href="#${getId() ?? ""}-$1"`]]
+];
+for (let replacement of rulesToReplace) {
+ let prevRule = md.renderer.rules[replacement[0]];
+ md.renderer.rules[replacement[0]] = (tokens, idx, options, env, self) => {
+ return prevRule(tokens, idx, options, env, self).replace(...replacement[1]);
+ };
+}
+
+let main = $("#main");
+$(window).on("hashchange", e => {
+ let oldUrl = e.originalEvent?.oldURL;
+ let oldHash = oldUrl?.lastIndexOf("#");
+ if (oldHash && getId(oldUrl.substring(oldHash)) !== getId())
+ display();
+});
+display();
+
+function display() {
+ main.html(``);
+ let id = getId();
+ $.ajax({
+ method: "get",
+ url: id ? `share.php?id=${id}` : "index.md",
+ success: t => {
+ main.html(DOMPurify.sanitize(md.render(t)));
+
+ // scroll to anchor
+ $(() => {
+ let element = $(window.location.hash);
+ if (element.length)
+ $(window).scrollTop(element.offset().top);
+ });
+ },
+ error: (r, s, e) => main.html(``)
+ });
+}
+
+function getId(hash) {
+ hash ||= window.location.hash;
+ if (!hash)
+ return undefined;
+ // hashes consist of the file id, a dash and then the permalink anchor name
+ let dash = hash.indexOf("-");
+ return hash.substring(1, dash > 0 ? dash : hash.length);
+}
Loading...
Error loading shared note with id ${id}: ${e}