Migrate MessageBodyHighlight to storybook

ts/components/MessageBodyHighlight.md

@@ -1,41 +0,0 @@
-Basic replacement
-
-```jsx
-<MessageBodyHighlight
-  text="This is before <<left>>Inside<<right>> This is after."
-  i18n={util.i18n}
-/>
-```
-
-With no replacement
-
-```jsx
-<MessageBodyHighlight
-  text="All\nplain\ntext 🔥 http://somewhere.com"
-  i18n={util.i18n}
-/>
-```
-
-With two replacements
-
-```jsx
-<MessageBodyHighlight
-  text="Begin <<left>>Inside #1<<right>> This is between the two <<left>>Inside #2<<right>> End."
-  i18n={util.i18n}
-/>
-```
-
-With emoji, newlines, and URLs
-
-```jsx
-<MessageBodyHighlight
-  text="http://somewhere.com\n\n🔥 Before -- <<left>>A 🔥 inside<<right>> -- After 🔥"
-  i18n={util.i18n}
-/>
-```
-
-No jumbomoji
-
-```jsx
-<MessageBodyHighlight text="🔥" i18n={util.i18n} />
-```

ts/components/MessageBodyHighlight.stories.tsx

@@ -0,0 +1,63 @@
+import * as React from 'react';
+import { storiesOf } from '@storybook/react';
+import { text, withKnobs } from '@storybook/addon-knobs';
+
+// @ts-ignore
+import { setup as setupI18n } from '../../js/modules/i18n';
+// @ts-ignore
+import enMessages from '../../_locales/en/messages.json';
+
+import { MessageBodyHighlight, Props } from './MessageBodyHighlight';
+
+const i18n = setupI18n('en', enMessages);
+
+const story = storiesOf('Components/MessageBodyHighlight', module);
+
+story.addDecorator((withKnobs as any)({ escapeHTML: false }));
+
+const createProps = (overrideProps: Partial<Props> = {}): Props => ({
+  i18n,
+  text: text('text', overrideProps.text || ''),
+});
+
+story.add('Basic', () => {
+  const props = createProps({
+    text: 'This is before <<left>>Inside<<right>> This is after.',
+  });
+
+  return <MessageBodyHighlight {...props} />;
+});
+
+story.add('No Replacement', () => {
+  const props = createProps({
+    text: 'All\nplain\ntext 🔥 http://somewhere.com',
+  });
+
+  return <MessageBodyHighlight {...props} />;
+});
+
+story.add('Two Replacements', () => {
+  const props = createProps({
+    text:
+      'Begin <<left>>Inside #1<<right>> This is between the two <<left>>Inside #2<<right>> End.',
+  });
+
+  return <MessageBodyHighlight {...props} />;
+});
+
+story.add('Emoji + Newlines + URLs', () => {
+  const props = createProps({
+    text:
+      '\nhttp://somewhere.com\n\n🔥 Before -- <<left>>A 🔥 inside<<right>> -- After 🔥',
+  });
+
+  return <MessageBodyHighlight {...props} />;
+});
+
+story.add('No Jumbomoji', () => {
+  const props = createProps({
+    text: '🔥',
+  });
+
+  return <MessageBodyHighlight {...props} />;
+});

ts/components/MessageBodyHighlight.tsx

@@ -8,7 +8,7 @@ import { SizeClassType } from './emoji/lib';
 
 import { LocalizerType, RenderTextCallbackType } from '../types/Util';
 
-interface Props {
+export interface Props {
   text: string;
   i18n: LocalizerType;
 }