pagelets/head.js
function stylesheets(options) {
    return this.stylesheets.reduce(function reduce(links, sheet) {
      return links + options.fn(sheet);
    }, '');
  }
function stylesheets(options) {
    return this.stylesheets.reduce(function reduce(links, sheet) {
      return links + options.fn(sheet);
    }, '');
  }
function stylesheets ( options ) { return this . stylesheets . reduce ( function reduce ( links , sheet ) { return links + options . fn ( sheet ) ; } , '' ) ; }
Handlebars helper that will iterate over the stylesheets in the data.

@param {Object} options
@return {String} generated template
@api private
Handlebars helper that will iterate over the stylesheets in the data .