Migrate Linkify to Storybook

ts/components/conversation/Linkify.md

@@ -1,44 +0,0 @@
-### All link
-
-```jsx
-<Linkify text="https://somewhere.com" />
-```
-
-### Starting and ending with link
-
-```jsx
-<Linkify text="https://somewhere.com Yes? No? https://anotherlink.com" />
-```
-
-### With a link in the middle
-
-```jsx
-<Linkify text="Before. https://somewhere.com After." />
-```
-
-### No link
-
-```jsx
-<Linkify text="Plain text" />
-```
-
-### Should not render as link
-
-```jsx
-<Linkify text="smailto:someone@somewhere.com - ftp://something.com - //local/share - \\local\share" />
-```
-
-### Should render as link
-
-```jsx
-<Linkify text="github.com - https://blah.com" />
-```
-
-### Providing custom non-link render function
-
-```jsx
-const renderNonLink = ({ text, key }) => (
-  <span key={key}>This is my custom non-link content!</span>
-);
-<Linkify text="Before github.com After" renderNonLink={renderNonLink} />;
-```

ts/components/conversation/Linkify.stories.tsx

@@ -0,0 +1,69 @@
+import * as React from 'react';
+
+import { text } from '@storybook/addon-knobs';
+import { storiesOf } from '@storybook/react';
+
+import { Linkify, Props } from './Linkify';
+
+const story = storiesOf('Components/Conversation/Linkify', module);
+
+const createProps = (overrideProps: Partial<Props> = {}): Props => ({
+  renderNonLink: overrideProps.renderNonLink,
+  text: text('text', overrideProps.text || ''),
+});
+
+story.add('Only Link', () => {
+  const props = createProps({
+    text: 'https://www.signal.org',
+  });
+
+  return <Linkify {...props} />;
+});
+
+story.add('Links with Text', () => {
+  const props = createProps({
+    text:
+      'you should see this: https://www.signal.org - it is good. Also: https://placekitten.com!',
+  });
+
+  return <Linkify {...props} />;
+});
+
+story.add('No Link', () => {
+  const props = createProps({
+    text: 'I am fond of cats',
+  });
+
+  return <Linkify {...props} />;
+});
+
+story.add('Blocked Protocols', () => {
+  const props = createProps({
+    text:
+      'smailto:someone@somewhere.com - ftp://something.com - //local/share - \\localshare',
+  });
+
+  return <Linkify {...props} />;
+});
+
+story.add('Missing Protocol', () => {
+  const props = createProps({
+    text: 'github.com is a place for things',
+  });
+
+  return <Linkify {...props} />;
+});
+
+story.add('Custom Text Render', () => {
+  const props = createProps({
+    text:
+      'you should see this: https://www.signal.org - it is good. Also: https://placekitten.com!',
+    renderNonLink: ({ text: theText, key }) => (
+      <div key={key} style={{ backgroundColor: 'aquamarine' }}>
+        {theText}
+      </div>
+    ),
+  });
+
+  return <Linkify {...props} />;
+});

ts/components/conversation/Linkify.tsx

@@ -7,7 +7,7 @@ import { isLinkSneaky } from '../../../js/modules/link_previews';
 
 const linkify = LinkifyIt();
 
-interface Props {
+export interface Props {
   text: string;
   /** Allows you to customize now non-links are rendered. Simplest is just a <span>. */
   renderNonLink?: RenderTextCallbackType;