Updated the files.

my-app/node_modules/entities/lib/esm/escape.js

@@ -0,0 +1,116 @@
+export const xmlReplacer = /["&'<>$\x80-\uFFFF]/g;
+const xmlCodeMap = new Map([
+    [34, "&quot;"],
+    [38, "&amp;"],
+    [39, "&apos;"],
+    [60, "&lt;"],
+    [62, "&gt;"],
+]);
+// For compatibility with node < 4, we wrap `codePointAt`
+export const getCodePoint = 
+// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+String.prototype.codePointAt != null
+    ? (str, index) => str.codePointAt(index)
+    : // http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
+        (c, index) => (c.charCodeAt(index) & 0xfc00) === 0xd800
+            ? (c.charCodeAt(index) - 0xd800) * 0x400 +
+                c.charCodeAt(index + 1) -
+                0xdc00 +
+                0x10000
+            : c.charCodeAt(index);
+/**
+ * Encodes all non-ASCII characters, as well as characters not valid in XML
+ * documents using XML entities.
+ *
+ * If a character has no equivalent entity, a
+ * numeric hexadecimal reference (eg. `&#xfc;`) will be used.
+ */
+export function encodeXML(str) {
+    let ret = "";
+    let lastIdx = 0;
+    let match;
+    while ((match = xmlReplacer.exec(str)) !== null) {
+        const i = match.index;
+        const char = str.charCodeAt(i);
+        const next = xmlCodeMap.get(char);
+        if (next !== undefined) {
+            ret += str.substring(lastIdx, i) + next;
+            lastIdx = i + 1;
+        }
+        else {
+            ret += `${str.substring(lastIdx, i)}&#x${getCodePoint(str, i).toString(16)};`;
+            // Increase by 1 if we have a surrogate pair
+            lastIdx = xmlReplacer.lastIndex += Number((char & 0xfc00) === 0xd800);
+        }
+    }
+    return ret + str.substr(lastIdx);
+}
+/**
+ * Encodes all non-ASCII characters, as well as characters not valid in XML
+ * documents using numeric hexadecimal reference (eg. `&#xfc;`).
+ *
+ * Have a look at `escapeUTF8` if you want a more concise output at the expense
+ * of reduced transportability.
+ *
+ * @param data String to escape.
+ */
+export const escape = encodeXML;
+/**
+ * Creates a function that escapes all characters matched by the given regular
+ * expression using the given map of characters to escape to their entities.
+ *
+ * @param regex Regular expression to match characters to escape.
+ * @param map Map of characters to escape to their entities.
+ *
+ * @returns Function that escapes all characters matched by the given regular
+ * expression using the given map of characters to escape to their entities.
+ */
+function getEscaper(regex, map) {
+    return function escape(data) {
+        let match;
+        let lastIdx = 0;
+        let result = "";
+        while ((match = regex.exec(data))) {
+            if (lastIdx !== match.index) {
+                result += data.substring(lastIdx, match.index);
+            }
+            // We know that this character will be in the map.
+            result += map.get(match[0].charCodeAt(0));
+            // Every match will be of length 1
+            lastIdx = match.index + 1;
+        }
+        return result + data.substring(lastIdx);
+    };
+}
+/**
+ * Encodes all characters not valid in XML documents using XML entities.
+ *
+ * Note that the output will be character-set dependent.
+ *
+ * @param data String to escape.
+ */
+export const escapeUTF8 = getEscaper(/[&<>'"]/g, xmlCodeMap);
+/**
+ * Encodes all characters that have to be escaped in HTML attributes,
+ * following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
+ *
+ * @param data String to escape.
+ */
+export const escapeAttribute = getEscaper(/["&\u00A0]/g, new Map([
+    [34, "&quot;"],
+    [38, "&amp;"],
+    [160, "&nbsp;"],
+]));
+/**
+ * Encodes all characters that have to be escaped in HTML text,
+ * following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
+ *
+ * @param data String to escape.
+ */
+export const escapeText = getEscaper(/[&<>\u00A0]/g, new Map([
+    [38, "&amp;"],
+    [60, "&lt;"],
+    [62, "&gt;"],
+    [160, "&nbsp;"],
+]));
+//# sourceMappingURL=escape.js.map