Jamstack Conf 2020

Jamstack Conf 2020

Jamstack Conf Virtual

https://jamstackconf.com/virtual/

Conf Schedule

https://jamstackconfvirtual2020.sched.com/

Jamstack Architecture

https://jamstack.org/

What is this JAMstack?

JAM === JavaScript + APIs + Markup

https://www.freecodecamp.org/news/what-is-the-jamstack-and-how-do-i-host-my-website-on-it/

https://buttercms.com/blog/what-is-jamstack

svg icons

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svg use

<svg role="img" aria-label="Higher Security" aria-hidden="true" focusable="false" width="60" height="60" class="flex-none my-2">
  <use xlink:href="#blue_shield"></use>
</svg>

css grid & html5 semantic

webp & jpeg & img fallback

data-srcset="/static/speakers/virtual/b6384fb7-200.webp 200w, /static/speakers/virtual/b6384fb7-400.webp 400w, /static/speakers/virtual/b6384fb7-600.webp 600w"
sizes="(min-width: 1050px) 33vw, (min-width: 590px) 50vw, 75vw"
srcset="/static/speakers/virtual/b6384fb7-200.webp 200w, /static/speakers/virtual/b6384fb7-400.webp 400w, /static/speakers/virtual/b6384fb7-600.webp 600w"

figure & picture & source & img & figcaption

<ul class="featured-speakers-list">
    <li>
      <figure>
        <picture class="lazy-image-loaded">
          <source type="image/webp" data-srcset="/static/speakers/virtual/b6384fb7-200.webp 200w, /static/speakers/virtual/b6384fb7-400.webp 400w, /static/speakers/virtual/b6384fb7-600.webp 600w" sizes="(min-width: 1050px) 33vw, (min-width: 590px) 50vw, 75vw" srcset="/static/speakers/virtual/b6384fb7-200.webp 200w, /static/speakers/virtual/b6384fb7-400.webp 400w, /static/speakers/virtual/b6384fb7-600.webp 600w">
         <source type="image/jpeg" data-srcset="/static/speakers/virtual/b6384fb7-200.jpeg 200w, /static/speakers/virtual/b6384fb7-400.jpeg 400w, /static/speakers/virtual/b6384fb7-600.jpeg 600w" sizes="(min-width: 1050px) 33vw, (min-width: 590px) 50vw, 75vw" srcset="/static/speakers/virtual/b6384fb7-200.jpeg 200w, /static/speakers/virtual/b6384fb7-400.jpeg 400w, /static/speakers/virtual/b6384fb7-600.jpeg 600w">
        <img alt="Cassidy Williams" class="featured-speakers-thumbnail" src="/static/speakers/virtual/b6384fb7-200.jpeg" data-src="/static/speakers/virtual/b6384fb7-200.jpeg" width="200" height="200">
</picture>
        <figcaption>
          <span class="featured-speakers-name">Cassidy Williams</span>
          <span class="featured-speakers-org">Netlify</span>
          <span class="featured-speakers-title">Principal Dev Experience Engineer</span>
        </figcaption>
      </figure>
    </li>
  </ul>

@media (min-width: 36.875em)
.featured-speakers-list {
    grid-template-columns: repeat(2,1fr);
}
.featured-speakers-list {
    display: inline-grid;
    grid-template-columns: 1fr;
    list-style: none;
    margin-bottom: 3rem;
    padding: 0;
    text-align: center;
    max-width: 75em;
}
user agent stylesheet
ul {
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 40px;
}

refs

Netlify

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