diff --git a/app/javascript/mastodon/components/account.jsx b/app/javascript/mastodon/components/account.jsx
index fbcd4cfb3d..fd5ea60407 100644
--- a/app/javascript/mastodon/components/account.jsx
+++ b/app/javascript/mastodon/components/account.jsx
@@ -9,7 +9,7 @@ import ImmutablePropTypes from 'react-immutable-proptypes';
import ImmutablePureComponent from 'react-immutable-pure-component';
import { EmptyAccount } from 'mastodon/components/empty_account';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
import { VerifiedBadge } from 'mastodon/components/verified_badge';
import { me } from '../initial_state';
diff --git a/app/javascript/mastodon/components/animated_number.tsx b/app/javascript/mastodon/components/animated_number.tsx
index ad985a29ea..3122d6421e 100644
--- a/app/javascript/mastodon/components/animated_number.tsx
+++ b/app/javascript/mastodon/components/animated_number.tsx
@@ -4,7 +4,7 @@ import { TransitionMotion, spring } from 'react-motion';
import { reduceMotion } from '../initial_state';
-import ShortNumber from './short_number';
+import { ShortNumber } from './short_number';
const obfuscatedCount = (count: number) => {
if (count < 0) {
diff --git a/app/javascript/mastodon/components/autosuggest_hashtag.tsx b/app/javascript/mastodon/components/autosuggest_hashtag.tsx
index c6798054db..59d66ec878 100644
--- a/app/javascript/mastodon/components/autosuggest_hashtag.tsx
+++ b/app/javascript/mastodon/components/autosuggest_hashtag.tsx
@@ -1,6 +1,6 @@
import { FormattedMessage } from 'react-intl';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
interface Props {
tag: {
diff --git a/app/javascript/mastodon/components/hashtag.jsx b/app/javascript/mastodon/components/hashtag.jsx
index 4a7b9ef719..14bb4ddc64 100644
--- a/app/javascript/mastodon/components/hashtag.jsx
+++ b/app/javascript/mastodon/components/hashtag.jsx
@@ -11,7 +11,7 @@ import ImmutablePropTypes from 'react-immutable-proptypes';
import { Sparklines, SparklinesCurve } from 'react-sparklines';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
import { Skeleton } from 'mastodon/components/skeleton';
class SilentErrorBoundary extends Component {
diff --git a/app/javascript/mastodon/components/server_banner.jsx b/app/javascript/mastodon/components/server_banner.jsx
index 9982378601..63eec53492 100644
--- a/app/javascript/mastodon/components/server_banner.jsx
+++ b/app/javascript/mastodon/components/server_banner.jsx
@@ -9,7 +9,7 @@ import { connect } from 'react-redux';
import { fetchServer } from 'mastodon/actions/server';
import { ServerHeroImage } from 'mastodon/components/server_hero_image';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
import { Skeleton } from 'mastodon/components/skeleton';
import Account from 'mastodon/containers/account_container';
import { domain } from 'mastodon/initial_state';
diff --git a/app/javascript/mastodon/components/short_number.jsx b/app/javascript/mastodon/components/short_number.jsx
deleted file mode 100644
index b7ac4f5fd5..0000000000
--- a/app/javascript/mastodon/components/short_number.jsx
+++ /dev/null
@@ -1,115 +0,0 @@
-import PropTypes from 'prop-types';
-import { memo } from 'react';
-
-import { FormattedMessage, FormattedNumber } from 'react-intl';
-
-import { toShortNumber, pluralReady, DECIMAL_UNITS } from '../utils/numbers';
-
-// @ts-check
-
-/**
- * @callback ShortNumberRenderer
- * @param {JSX.Element} displayNumber Number to display
- * @param {number} pluralReady Number used for pluralization
- * @returns {JSX.Element} Final render of number
- */
-
-/**
- * @typedef {object} ShortNumberProps
- * @property {number} value Number to display in short variant
- * @property {ShortNumberRenderer} [renderer]
- * Custom renderer for numbers, provided as a prop. If another renderer
- * passed as a child of this component, this prop won't be used.
- * @property {ShortNumberRenderer} [children]
- * Custom renderer for numbers, provided as a child. If another renderer
- * passed as a prop of this component, this one will be used instead.
- */
-
-/**
- * Component that renders short big number to a shorter version
- * @param {ShortNumberProps} param0 Props for the component
- * @returns {JSX.Element} Rendered number
- */
-function ShortNumber({ value, renderer, children }) {
- const shortNumber = toShortNumber(value);
- const [, division] = shortNumber;
-
- if (children != null && renderer != null) {
- console.warn('Both renderer prop and renderer as a child provided. This is a mistake and you really should fix that. Only renderer passed as a child will be used.');
- }
-
- const customRenderer = children != null ? children : renderer;
-
- const displayNumber = ;
-
- return customRenderer != null
- ? customRenderer(displayNumber, pluralReady(value, division))
- : displayNumber;
-}
-
-ShortNumber.propTypes = {
- value: PropTypes.number.isRequired,
- renderer: PropTypes.func,
- children: PropTypes.func,
-};
-
-/**
- * @typedef {object} ShortNumberCounterProps
- * @property {import('../utils/number').ShortNumber} value Short number
- */
-
-/**
- * Renders short number into corresponding localizable react fragment
- * @param {ShortNumberCounterProps} param0 Props for the component
- * @returns {JSX.Element} FormattedMessage ready to be embedded in code
- */
-function ShortNumberCounter({ value }) {
- const [rawNumber, unit, maxFractionDigits = 0] = value;
-
- const count = (
-
- );
-
- let values = { count, rawNumber };
-
- switch (unit) {
- case DECIMAL_UNITS.THOUSAND: {
- return (
-
- );
- }
- case DECIMAL_UNITS.MILLION: {
- return (
-
- );
- }
- case DECIMAL_UNITS.BILLION: {
- return (
-
- );
- }
- // Not sure if we should go farther - @Sasha-Sorokin
- default: return count;
- }
-}
-
-ShortNumberCounter.propTypes = {
- value: PropTypes.arrayOf(PropTypes.number),
-};
-
-export default memo(ShortNumber);
diff --git a/app/javascript/mastodon/components/short_number.tsx b/app/javascript/mastodon/components/short_number.tsx
new file mode 100644
index 0000000000..010586c04f
--- /dev/null
+++ b/app/javascript/mastodon/components/short_number.tsx
@@ -0,0 +1,90 @@
+import { memo } from 'react';
+
+import { FormattedMessage, FormattedNumber } from 'react-intl';
+
+import { toShortNumber, pluralReady, DECIMAL_UNITS } from '../utils/numbers';
+
+type ShortNumberRenderer = (
+ displayNumber: JSX.Element,
+ pluralReady: number
+) => JSX.Element;
+
+interface ShortNumberProps {
+ value: number;
+ renderer?: ShortNumberRenderer;
+ children?: ShortNumberRenderer;
+}
+
+export const ShortNumberRenderer: React.FC = ({
+ value,
+ renderer,
+ children,
+}) => {
+ const shortNumber = toShortNumber(value);
+ const [, division] = shortNumber;
+
+ if (children && renderer) {
+ console.warn(
+ 'Both renderer prop and renderer as a child provided. This is a mistake and you really should fix that. Only renderer passed as a child will be used.'
+ );
+ }
+
+ const customRenderer = children || renderer || null;
+
+ const displayNumber = ;
+
+ return (
+ customRenderer?.(displayNumber, pluralReady(value, division)) ||
+ displayNumber
+ );
+};
+export const ShortNumber = memo(ShortNumberRenderer);
+
+interface ShortNumberCounterProps {
+ value: number[];
+}
+const ShortNumberCounter: React.FC = ({ value }) => {
+ const [rawNumber, unit, maxFractionDigits = 0] = value;
+
+ const count = (
+
+ );
+
+ const values = { count, rawNumber };
+
+ switch (unit) {
+ case DECIMAL_UNITS.THOUSAND: {
+ return (
+
+ );
+ }
+ case DECIMAL_UNITS.MILLION: {
+ return (
+
+ );
+ }
+ case DECIMAL_UNITS.BILLION: {
+ return (
+
+ );
+ }
+ // Not sure if we should go farther - @Sasha-Sorokin
+ default:
+ return count;
+ }
+};
diff --git a/app/javascript/mastodon/features/account/components/header.jsx b/app/javascript/mastodon/features/account/components/header.jsx
index f7ebc34bca..5e30205b0a 100644
--- a/app/javascript/mastodon/features/account/components/header.jsx
+++ b/app/javascript/mastodon/features/account/components/header.jsx
@@ -14,7 +14,7 @@ import Button from 'mastodon/components/button';
import { FollowersCounter, FollowingCounter, StatusesCounter } from 'mastodon/components/counters';
import { Icon } from 'mastodon/components/icon';
import { IconButton } from 'mastodon/components/icon_button';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
import DropdownMenuContainer from 'mastodon/containers/dropdown_menu_container';
import { autoPlayGif, me, domain } from 'mastodon/initial_state';
import { PERMISSION_MANAGE_USERS, PERMISSION_MANAGE_FEDERATION } from 'mastodon/permissions';
diff --git a/app/javascript/mastodon/features/directory/components/account_card.jsx b/app/javascript/mastodon/features/directory/components/account_card.jsx
index cf1c63f9e4..7959795303 100644
--- a/app/javascript/mastodon/features/directory/components/account_card.jsx
+++ b/app/javascript/mastodon/features/directory/components/account_card.jsx
@@ -19,7 +19,7 @@ import { openModal } from 'mastodon/actions/modal';
import { Avatar } from 'mastodon/components/avatar';
import Button from 'mastodon/components/button';
import { DisplayName } from 'mastodon/components/display_name';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
import { autoPlayGif, me, unfollowModal } from 'mastodon/initial_state';
import { makeGetAccount } from 'mastodon/selectors';
diff --git a/app/javascript/mastodon/features/explore/components/story.jsx b/app/javascript/mastodon/features/explore/components/story.jsx
index 0a9fbb1905..73ec99c14b 100644
--- a/app/javascript/mastodon/features/explore/components/story.jsx
+++ b/app/javascript/mastodon/features/explore/components/story.jsx
@@ -5,7 +5,7 @@ import classNames from 'classnames';
import { Blurhash } from 'mastodon/components/blurhash';
import { accountsCountRenderer } from 'mastodon/components/hashtag';
-import ShortNumber from 'mastodon/components/short_number';
+import { ShortNumber } from 'mastodon/components/short_number';
import { Skeleton } from 'mastodon/components/skeleton';
export default class Story extends PureComponent {