adobe illustrator EPS to SVG bulk conversion

EpsBulkConvertSVG.js

/**********************************************************   

DESCRIPTION  

This sample gets files specified by the user from the   

selected folder and batch processes them and saves them   

as SVGs in the user desired destination with the same   

file name.  

**********************************************************/

// Main Code [Execution of script begins here]

// uncomment to suppress Illustrator warning dialogs

// app.userInteractionLevel = UserInteractionLevel.DONTDISPLAYALERTS;

var destFolder,
  sourceFolder,
  files,
  fileType,
  sourceDoc,
  targetFile,
  pngExportOpts;

// Select the source folder.

sourceFolder = Folder.selectDialog(
  "Select the folder with Illustrator files you want to convert to SVG",
  "~"
);

// If a valid folder is selected

if (sourceFolder != null) {
  files = new Array();

  //fileType = prompt( 'Select type of Illustrator files to you want to process. Eg: *.ai', ' ' );

  fileType = "*.eps";

  // Get all files matching the pattern

  files = sourceFolder.getFiles(fileType);

  if (files.length > 0) {
    // Get the destination to save the files

    destFolder = Folder.selectDialog(
      "Select the folder where you want to save the converted PNG files.",
      "~"
    );

    for (var i = 0; i < files.length; i++) {
      sourceDoc = app.open(files[i]); // returns the document object

      // Call function getNewName to get the name and file to save the svg

      // targetFile = getNewName();

      // Create SVG Options Object

      var exportOptionsSVG = new ExportOptionsSVG();
      // // SVG export options
      exportOptionsSVG.embedRasterImages = true;
      // exportOptionsSVG.embedAllFonts = false;
      // exportOptionsSVG.coordinatePrecision = 3;
      // exportOptionsSVG.fontSubsetting = SVGFontSubsetting.GLYPHSUSED;

      var type = ExportType.SVG;
      targetFile = getTargetFile(sourceDoc.name, ".svg", destFolder);

      sourceDoc.exportFile(targetFile, type, exportOptionsSVG);

      sourceDoc.close(SaveOptions.DONOTSAVECHANGES);
    }

    alert("Files are saved as UNCOMPRESSED SVG in " + destFolder);
  } else {
    alert("No matching files found");
  }
}

function getTargetFile(docName, ext, destFolder) {
  var newName = "";

  // if name has no dot (and hence no extension),
  // just append the extension
  if (docName.indexOf(".") < 0) {
    newName = docName + ext;
  } else {
    var dot = docName.lastIndexOf(".");
    newName += docName.substring(0, dot);
    newName += ext;
  }

  // Create the file object to save to
  var myFile = new File(destFolder + "/" + newName);

  // Preflight access rights
  if (myFile.open("w")) {
    myFile.close();
  } else {
    throw new Error("Access is denied");
  }
  return myFile;
}