const yo =require('yo-yo');
yo`<div>Yo</div>`;

const yo = require("yo-yo");
(function () {
  var ac = require('/path/to/project/node_modules/yo-yoify/lib/appendChild.js')
  var bel0 = document.createElement("div")
  ac(bel0, ["Yo"])
  return bel0
}())

const yoYo = require('gulp-yo-yo');

const gulp = require('gulp');
const yoYo = require('gulp-yo-yo');

gulp.task('default', () => {
  return gulp.src('src.js')
    .pipe(yoYo())
    .dest('dest');
});