Merge branch 'master' into master

Author: developit

.babelrc

@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-  - 6
+  - 10
 script: npm run build
 after_success:
   - if [[ "${TRAVIS_BRANCH}" == "master" && "${TRAVIS_PULL_REQUEST}" == "false" ]]; then npm run deploy -s; fi

.snyk

@@ -0,0 +1,64 @@
+### Preact Website Update
+
+**Size before:** _(via [size-plugin](https://github.com/googlechromelabs/size-plugin))
+
+WPT: https://www.webpagetest.org/result/181210_P8_82a008b7a17bc1c55c61197672205e93/
+LH: https://www.webpagetest.org/lighthouse.php?test=181210_P8_82a008b7a17bc1c55c61197672205e93&run=3
+
+```
+     a3d80eb575b803a6508e.worker.js ⏤  216 kB
+                          bundle.js ⏤  33.6 kB
+    1.80d97f20c0fd15d2e7c6.chunk.js ⏤  3.21 kB
+    2.f0ec73293bbbd9656786.chunk.js ⏤  8.77 kB
+ repl.96b61a2ae529b974054a.chunk.js ⏤  70.1 kB
+                          style.css ⏤  6.66 kB
+                         index.html ⏤  2.23 kB
+                              sw.js ⏤  10 kB (+2 B)
+             appcache/manifest.html ⏤  66 B
+```
+
+**Size After:**
+
+```
+     247ee39acd39bae81efc.worker.js ⏤  217 kB
+                          bundle.js ⏤  33.8 kB
+    1.********************.chunk.js ⏤  3.21 kB
+    2.********************.chunk.js ⏤  8.77 kB
+ repl.********************.chunk.js ⏤  71.9 kB (+1.71 kB)
+                          style.css ⏤  6.66 kB
+                         index.html ⏤  2.23 kB
+                              sw.js ⏤  10 kB (-8 B)
+             appcache/manifest.html ⏤  66 B
+```
+
+### RCA
+
+- bundle.js increased by 1.5kB because of marked: (+2kB to 7.2kB: https://bundlephobia.com/result?p=marked@0.5.2)
+- highlight.js increased in size dramatically over the past few releases, though we're subsetting
+- polyfills increased in size. switch from fetch to unfetch helped, code-splitting removed the issue entirely
+- classnames increased in size a bit. it also isn't getting bundled optimally due to a nonstandard UMD wrapper
+- FCP was always a bit bad since only the app shell is prerendered
+
+**After webpack + dep updates:**
+
+```
+ ae1ee828a2ca1fab34e4.worker.js ⏤  214 kB
+               editor.44a85.css ⏤  2.14 kB
+          editor.452bc.chunk.js ⏤  69 kB
+           emoji.d52cc.chunk.js ⏤  8.75 kB
+                 main.3b5f6.css ⏤  6.6 kB
+                        main.js ⏤  29.9 kB
+         offline.e400f.chunk.js ⏤  801 B
+                   polyfills.js ⏤  2.01 kB
+                 repl.45b46.css ⏤  899 B
+            repl.34587.chunk.js ⏤  2.28 kB
+                     index.html ⏤  2.22 kB
+                          sw.js ⏤  10.4 kB (+2 B)
+         appcache/manifest.html ⏤  86 B
+```
+
+| Metric      | Start  | Final  |
+|-------------|--------|--------|
+| FCP         | 1300ms | 1300ms |
+| TTI         | 5900ms | 2950ms |
+| Speed Index | 2380ms | 1910ms |

.travis.yml

@@ -5,7 +5,7 @@ permalink: '/guide/api-reference'
 
 # API Reference
 
-## `Preact.Component`
+## Preact.Component
 
 `Component` is a base class that you will usually subclass to create stateful Preact components.
 

CHANGELOG.md

@@ -19,7 +19,7 @@ toc: false
         <a href="/guide/switching-to-preact" class="home-button">Switch to Preact</a>
     </p>
     <p>
-        <github-stars user="developit" repo="preact">19,000+</github-stars>
+        <github-stars user="developit" repo="preact">20,000+</github-stars>
     </p>
 </jumbotron>
 
@@ -185,7 +185,7 @@ export default class Stars extends Component {
         this.setState({ stars });
     }
     render({ repo }, { stars=0 }) {
-        let url = \`//github.com/${repo}\`;
+        let url = \`https://github.com/${repo}\`;
         return (
             &lt;a href={url} class="stars"&gt;
                 ⭐️ {stars} Stars

content/guide/api-reference.md

@@ -183,7 +183,7 @@ export default class Stars extends Component {
         this.setState({ stars });
     }
     render({ repo }, { stars=0 }) {
-        let url = \`//github.com/${repo}\`;
+        let url = \`https://github.com/${repo}\`;
         return (
             <a href={url} class="stars">
                 ⭐️ {stars} Stars

content/index.md

@@ -186,7 +186,7 @@ export default class Stars extends Component {
         this.setState({ stars });
     }
     render({ repo }, { stars=0 }) {
-        let url = \`//github.com/${repo}\`;
+        let url = \`https://github.com/${repo}\`;
         return (
             <a href={url} class="stars">
                 ⭐️ {stars} Stars

content/lang/de/index.md

@@ -181,7 +181,7 @@ export default class Stars extends Component {
         this.setState({ stars });
     }
     render({ repo }, { stars=0 }) {
-        let url = \`//github.com/${repo}\`;
+        let url = \`https://github.com/${repo}\`;
         return (
             <a href={url} class="stars">
                 ⭐️ {stars} Stars

content/lang/es/index.md

@@ -185,7 +185,7 @@ export default class Stars extends Component {
         this.setState({ stars });
     }
     render({ repo }, { stars=0 }) {
-        let url = \`//github.com/${repo}\`;
+        let url = \`https://github.com/${repo}\`;
         return (
             <a href={url} class="stars">
                 ⭐️ {stars} Stars