moving v2 to top level

src/services/utils/htmlIsCloseEnough.ts

@@ -0,0 +1,36 @@
+const scriptRegex = /<script.*?<\/script>/g;
+const linkTagRegex = /<link\s+rel="[^"]*"\s+href="[^"]*"[^>]*>/g;
+const htmlAttribute = /\s+\w+="[^"]*"|\s+\w+='[^']*'|\s+\w+=[^\s>]+/g;
+
+function replaceUnicodeEscapes(input: string) {
+  return input.replace(/\\u[\dA-Fa-f]{4}/g, (match) => {
+    // Extract the hexadecimal part and convert it to a character
+    return String.fromCharCode(parseInt(match.slice(2), 16));
+  });
+}
+
+export const removeHtmlDetails = (html: string) => {
+  const withoutUnicode = replaceUnicodeEscapes(html);
+  return withoutUnicode
+    .replaceAll(scriptRegex, "")
+    .replaceAll(linkTagRegex, "")
+    .replaceAll(htmlAttribute, "")
+    .replaceAll(/\\"/g, '"')
+    .replaceAll(/\s/g, "")
+    .replaceAll(/<hr\s*\/?>/g, "<hr>")
+    .replaceAll(/<br\s*\/?>/g, "<br>")
+    .replaceAll(/&gt;/g, "")
+    .replaceAll(/&lt;/g, "")
+    .replaceAll(/>/g, "")
+    .replaceAll(/</g, "")
+    .replaceAll(/&quot;/g, "")
+    .replaceAll(/"/g, "")
+    .replaceAll(/&amp;/g, "")
+    .replaceAll(/&/g, "");
+};
+
+export const htmlIsCloseEnough = (html1: string, html2: string) => {
+  const simple1 = removeHtmlDetails(html1);
+  const simple2 = removeHtmlDetails(html2);
+  return simple1 === simple2;
+};