Unexpected errors for numeric character references that represent < or &

[brettz9]

Hi,

Appreciate the tool!

However, as discovered through the process of investigating this issue, I'm getting "Invalid character in entity name" or " Invalid attribute name" errors with the following numeric character references (hex or dec) representing < or &, where it should not:

const SAX = require('@trysound/sax');
const sax = SAX.parser(true, {
  strict: true,
  trim: false,
  normalize: false,
  lowercase: true,
  xmlns: true,
  position: true,
});
sax.onerror = (e) => {
  console.error('Erred', e);
};
sax.write(
  // Neither of these work (< and &, respectfully):
  // <svg><text class="&#60; and &#x3c;">&#x3c; and &#60;</text></svg>
  '<svg><text class="&#38; and &#x26;">&#x26; and &#38;</text></svg>'
).close();