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HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

              <div class="mdl-layout__container">
  <div class="mdl-grid mdl-grid__max-width">
    <div class="mdl-card mdl-card__wide mdl-shadow--4dp">
      <div class="mdl-card__title mdl-color--accent">
        <h2 class="mdl-card__title-text">Functional App</h2>
      <div id="post-container" class="mdl-card__supporting-text">
        <div class="mdl-progress mdl-js-progress mdl-progress__indeterminate"></div>
              .mdl-layout {
  &__container {
    margin-top: 2em;
    margin-bottom: 2em;

.mdl-grid {
  &__max-width {
    max-width: 640px;
    margin: auto;
.mdl-card {
  &__wide {
    width: 100%;

              const {curry, compose, map} = R
// pure
const url      = "https://www.avanzu.de/wp-json/wp/v2"
const postsUrl = _ => `${url}/posts`
const join     = x => x.join('')
const prop     = s => obj => obj[s]
const theTitle = compose(prop('rendered'), prop('title'))
const span     = s => `<span class="mdl-list__item-primary-content">${s}</span>`
const li       = s => `<li class="mdl-list__item">${s}</li>`
const ul       = s => `<ul id="post-list" class="mdl-list">${s}</ul>`
const listItem = compose(li, span)
// impure 
const fetchJson  = fn => url => $.getJSON(url).then(fn)
const setHtml    = el => html => $(el).html(html)
const inspect    = label => x => (console.log(label, x), x)
// specialization 
const updatePostContainer = setHtml('#post-container')
const titleToList = map(compose(listItem,theTitle))
// app composition 
const render       = compose(updatePostContainer, ul, join, titleToList)
const executeApp   = compose(fetchJson(render), postsUrl)
// run the app
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