Function stripAttributePrefix

src/xmlparser/node2json.js:14–29

* Helper function to strip attribute prefix from attribute map * @param {object} attrs - Attributes with prefix (e.g., {"@_class": "code"}) * @param {string} prefix - Attribute prefix to remove (e.g., "@_") * @returns {object} Attributes without prefix (e.g., {"class": "code"})

(attrs, prefix)

 * @returns {object} Attributes without prefix (e.g., {"class": "code"})
 */
function stripAttributePrefix(attrs, prefix) {
  if (!attrs || typeof attrs !== 'object') return {};
  if (!prefix) return attrs;

  const rawAttrs = {};
  for (const key in attrs) {
    if (key.startsWith(prefix)) {
      const rawName = key.substring(prefix.length);
      rawAttrs[rawName] = attrs[key];
    } else {
      // Attribute without prefix (shouldn't normally happen, but be safe)
      rawAttrs[key] = attrs[key];
    }
  }
  return rawAttrs;
}

/**
 *