/**
   * @fileoverview JSLint XML reporter
   * @author Ian Christian Myers
   */
  "use strict";
  
  const xmlEscape = require("../util/xml-escape");
  
  //------------------------------------------------------------------------------
  // Public Interface
  //------------------------------------------------------------------------------
  
  module.exports = function(results) {
  
      let output = "";
  
      output += "<?xml version=\"1.0\" encoding=\"utf-8\"?>";
      output += "<jslint>";
  
      results.forEach(result => {
          const messages = result.messages;
  
          output += `<file name="${result.filePath}">`;
  
          messages.forEach(message => {
              output += [
                  `<issue line="${message.line}"`,
                  `char="${message.column}"`,
                  `evidence="${xmlEscape(message.source || "")}"`,
                  `reason="${xmlEscape(message.message || "")}${message.ruleId ? ` (${message.ruleId})` : ""}" />`
              ].join(" ");
          });
  
          output += "</file>";
  
      });
  
      output += "</jslint>";
  
      return output;
  };