* the queue the shortest time. New elements are inserted at the tail of the queue, and the queue
 * retrieval operations obtain elements at the head of the queue.
 *
 * <p>This is a classic &quot;bounded buffer&quot;, in which a fixed-sized array holds elements
 * inserted by producers and extracted by consumers. Once created, the capacity cannot be increased.

    }

    @Test
    public void test_htmlContent_withSpecialCharacters() {
        final ChatMessage message = new ChatMessage();
        final String htmlContent = "<p>Special chars: &amp; &lt; &gt; &quot;</p>";

        message.setHtmlContent(htmlContent);

        assertEquals(htmlContent, message.getHtmlContent());
    }

    @Test
    public void test_htmlContent_withUnicode() {

      }
    }

    // Build the content escaper first and then add quote escaping for the
    // general escaper.
    builder.addEscape('&', "&");
    builder.addEscape('<', "&lt;");
    builder.addEscape('>', "&gt;");
    XML_CONTENT_ESCAPER = builder.build();
    builder.addEscape('\'', "&apos;");
    builder.addEscape('"', "&quot;");
    builder.addEscape('\t', "&#x9;");
    builder.addEscape('\n', "&#xA;");

                buf.append(">");
                break;
            case '&':
                buf.append("&");
                break;
            case '"':
                buf.append(""");
                break;
            default:
                buf.append(element);
            }
        }
        return buf.toString();
    }

    /**
     * Encodes the text.
     *

 * the queue the shortest time. New elements are inserted at the tail of the queue, and the queue
 * retrieval operations obtain elements at the head of the queue.
 *
 * <p>This is a classic &quot;bounded buffer&quot;, in which a fixed-sized array holds elements
 * inserted by producers and extracted by consumers. Once created, the capacity cannot be increased.

        assertEquals("a > b", chatClient.testEscapeHtml("a > b"));
    }

    @Test
    public void test_escapeHtml_allSpecialChars() {
        assertEquals("&amp;&lt;&gt;&quot;&#39;", chatClient.testEscapeHtml("&<>\"'"));
    }

    @Test
    public void test_escapeHtml_scriptTag() {

        assertTrue(html.contains("<title>Title with &lt;script&gt;alert(&#39;xss&#39;)&lt;/script&gt;</title>"));
        assertTrue(html.contains("Content with &amp; &lt; &gt; &quot; &#39;"));
        assertFalse(html.contains("<script>"));
    }

    @Test
    public void test_buildHtml_excludeFields() {
        final Map<String, Object> source = new LinkedHashMap<>();

     */
    protected String escapeHtml(final String text) {
        if (text == null) {
            return "";
        }
        return text.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;").replace("\"", "&quot;").replace("'", "&#39;");
    }

    /**
     * Gets the maximum number of history messages to retain.
     *
     * @return the maximum number of history messages
     */

...N,br:k(ae).replace("{2,}","*").getRegex(),text:k(N.text).replace("\\b_","\\b_| {2,}\\n").replace(/\{2,\}/g,"*").getRegex()},B={normal:K,gfm:qe,pedantic:ve},z={normal:X,gfm:N,breaks:pt,pedantic:ut};var ct={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"},ge=l=>ct[l];function O(l,e){if(e){if(m.escapeTest.test(l))return l.replace(m.escapeReplace,ge)}else if(m.escapeTestNoEncode.test(l))return l.replace(m.escapeReplaceNoEncode,ge);return l}function J(l){try{l=encodeURI(l).replace(m.per...

are discarded from the raw string value.
</p>

<p>
Interpreted string literals are character sequences between double
quotes, as in <code>&quot;bar&quot;</code>.
Within the quotes, any character may appear except newline and unescaped double quote.
The text between the quotes forms the
value of the literal, with backslash escapes interpreted as they