code: function importScript(src) {
    // Scan all search paths in order, trying to find the file.
    //var relPath = path.join(path.dirname(process.argv[1]) + '/', src);
    var filePath = src;//path.relative(process.cwd(), relPath);
    for (var n = 0; n < SEARCH_PATHS.length; n++) {
      var searchPath = path.join(process.cwd(), SEARCH_PATHS[n]);
      var searchFilePath = path.join(searchPath, filePath);
      if (fileExistsSync(searchFilePath)) {
        var sourceCode = fs.readFileSync(searchFilePath, 'utf8');
        try {
          vm.runInThisContext(sourceCode, searchFilePath);
        } catch (e) {
          console.log('Error running script ' + src);
          throw e;
        }
        return true;
      }
    }
  
    // File not found.
    console.log('ERROR: could not find ' + src);
    return false;
  }
docs: Imports a Closure file.
  This overrides the {@code goog.importScript_} method and is called by base.js
  when it needs a new file.
  @param {string} src Script source.
  @return {boolean} Whether the script was imported successfully.