synapse-react-client/dist/components/Markdown/MarkdownUtils.js

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import c from "katex";
import l from "markdown-it";
import { truncateString as d } from "../../utils/functions/StringUtils.js";
function k(e) {
  if (!e.current)
    return;
  const t = e.current.querySelectorAll('[id^="mathjax-"]'), n = new RegExp(/\\[()[\]]/, "g");
  t.forEach((r) => {
    if (r.textContent && !r.getAttribute("processed")) {
      r.setAttribute("processed", "true");
      const o = r.textContent.replace(n, "");
      return c.render(o, r, {
        output: "html",
        throwOnError: !1
      });
    }
  });
}
function I(e) {
  const t = {
    "&": "&",
    ">": ">",
    "&lt;": "<",
    "&quot;": '"'
  };
  return e.replace(
    /(&quot;|&lt;|&gt;|&amp;)/g,
    (n, r) => t[r]
  );
}
function x(e) {
  const t = /<span.*?id="wikiReference.*?<span.*? data-widgetparams.*?span>/g;
  let n = 1;
  return e.replace(t, () => {
    const r = n;
    return n += 1, `<a href="" id="ref${r}">[${r}]</a>`;
  });
}
function y(e) {
  const t = "SRC-header-";
  let n = 1;
  const r = /<h[1-6] toc="true">.*<\/h[1-6]>/gm;
  return e.replace(r, (o) => {
    const i = n;
    return n += 1, `${o.substring(
      0,
      3
    )} id="${t}${i}"${o.substring(3)}`;
  });
}
function L(e) {
  const t = e.target, n = e.currentTarget;
  if (t.tagName === "A" || t.tagName === "BUTTON") {
    const r = e.target;
    if (r.id.substring(0, 3) === "ref") {
      e.preventDefault();
      const o = Number(n.id.substring(3)), i = n.querySelector(`#bookmark${o}`);
      try {
        i.scrollIntoView({
          behavior: "smooth",
          block: "center",
          inline: "center"
        });
      } catch (s) {
        console.log("error on scroll", s);
      }
    } else if (n.id !== null && r.getAttribute("data-anchor")) {
      e.preventDefault();
      const o = r.getAttribute("data-anchor"), i = n.querySelector(`[id="${o}"]`);
      try {
        i.scrollIntoView({
          behavior: "smooth",
          block: "center",
          inline: "center"
        });
      } catch (s) {
        console.log("error on scroll", s);
      }
    }
  }
}
function u(e) {
  const t = document.createElement("div");
  return t.innerHTML = e, t.textContent || t.innerText || "";
}
function A(e, t) {
  const n = {};
  if (t)
    n.markdown = e;
  else if (e.includes("/wiki/")) {
    const r = e.split("/"), o = r[0], i = r[2];
    n.ownerId = o, n.wikiId = i;
  } else e && (n.ownerId = e);
  return n;
}
const f = new l(), M = (e, t) => {
  if (!e || e.length === 0)
    return "";
  const n = f.render(e), r = u(n).replace(/\|/g, "").replace(/#/g, "").replace(/<Synapse widget>/g, "");
  return t ? d(r, t) : r;
}, g = [
  "address",
  "article",
  "aside",
  "blockquote",
  "canvas",
  "dd",
  "div",
  "dl",
  "dt",
  "fieldset",
  "figcaption",
  "figure",
  "footer",
  "form",
  "h1",
  "h2",
  "h3",
  "h4",
  "h5",
  "h6",
  "header",
  "hr",
  "li",
  "main",
  "nav",
  "noscript",
  "ol",
  "p",
  "pre",
  "section",
  "table",
  "tfoot",
  "ul",
  "video"
], p = ["span", "a", "em", "strong", "b", "i", "u", "sub", "sup"], m = ["table", "thead", "tbody", "tr", "tfoot"], h = ["badge", "image", "imageLink", "buttonlink"], T = (e) => {
  if (e.nodeType !== Node.ELEMENT_NODE)
    return !1;
  const n = e.tagName.toLowerCase();
  return p.includes(n);
}, a = (e) => {
  if (e.nodeType !== Node.ELEMENT_NODE)
    return !1;
  const t = e, n = t.tagName.toLowerCase(), r = g.includes(n), o = t.getAttribute("data-widgetparams"), i = o !== null && !h.includes(o.split("?")[0]);
  return r || i;
};
function b(e, t) {
  return !(a(e) && T(t) || t.tagName.toLowerCase() === "button" && e.tagName.toLowerCase() === "button" || t.tagName.toLowerCase() === "p" && a(e));
}
function E(e, t = []) {
  if (e.nodeType === Node.TEXT_NODE) {
    const r = e.parentNode?.tagName?.toLowerCase();
    m.includes(r) && !e.textContent?.trim() && e.parentNode?.removeChild(e);
    return;
  }
  if (e.nodeType !== Node.ELEMENT_NODE)
    return;
  const n = e;
  for (let r = t.length - 1; r >= 0; r--) {
    const o = t[r];
    if (!b(n, o)) {
      const i = n.ownerDocument.createElement("div");
      for (Array.from(o.attributes).forEach(
        (s) => i.setAttribute(s.name, s.value)
      ); o.firstChild; )
        i.appendChild(o.firstChild);
      o.parentNode && o.parentNode.replaceChild(i, o), t[r] = i;
    }
  }
  t.push(n), Array.from(n.childNodes).forEach((r) => {
    E(r, t);
  }), t.pop();
}
export {
  x as addIdsToReferenceWidgets,
  y as addIdsToTocWidgets,
  I as decodeXml,
  E as fixInvalidNesting,
  L as handleLinkClicks,
  a as isBlockLevelElement,
  M as markdownToPlainText,
  k as processMath,
  u as stripHTML,
  A as transformStringIntoMarkdownProps
};
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