MAJ gestion des pages services

frontend/src/utils/htmlHelpers.js

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+const hasDomParser =
+  (typeof window !== "undefined" && typeof window.DOMParser !== "undefined") ||
+  typeof DOMParser !== "undefined";
+
+const createDocument = (html) => {
+  if (!hasDomParser || !html) return null;
+  const ParserConstructor =
+    typeof DOMParser !== "undefined"
+      ? DOMParser
+      : typeof window !== "undefined" && window.DOMParser
+      ? window.DOMParser
+      : null;
+
+  if (!ParserConstructor) {
+    return null;
+  }
+
+  const parser = new ParserConstructor();
+  return parser.parseFromString(html, "text/html");
+};
+
+export const extractFirstImageSrc = (html) => {
+  if (!html) return "";
+  const doc = createDocument(html);
+  if (doc) {
+    const img = doc.querySelector("img");
+    if (img) {
+      return img.getAttribute("src") || "";
+    }
+  }
+
+  const match = html.match(/<img[^>]+src=["']([^"']+)["']/i);
+  return match?.[1] || "";
+};
+
+export const removeImageTags = (html) => {
+  if (!html) return "";
+  return html.replace(/<img\b[^>]*>/gi, "");
+};
+
+export const stripHtml = (html) => {
+  if (!html) return "";
+  const doc = createDocument(html);
+  if (doc) {
+    return doc.body.textContent || "";
+  }
+  return html.replace(/<[^>]*>/g, "");
+};