Move “export” before decorators

As this is what upstream does.

See also https://github.com/tc39/proposal-decorators/issues/69

app/javascript/flavours/glitch/features/ui/components/boost_modal.js

@@ -15,8 +15,8 @@ const messages = defineMessages({
   reblog: { id: 'status.reblog', defaultMessage: 'Boost' },
 });
 
-@injectIntl
-export default class BoostModal extends ImmutablePureComponent {
+export default @injectIntl
+class BoostModal extends ImmutablePureComponent {
 
   static contextTypes = {
     router: PropTypes.object,

app/javascript/flavours/glitch/features/ui/components/confirmation_modal.js

@@ -3,8 +3,8 @@ import PropTypes from 'prop-types';
 import { injectIntl, FormattedMessage } from 'react-intl';
 import Button from 'flavours/glitch/components/button';
 
-@injectIntl
-export default class ConfirmationModal extends React.PureComponent {
+export default @injectIntl
+class ConfirmationModal extends React.PureComponent {
 
   static propTypes = {
     message: PropTypes.node.isRequired,

app/javascript/flavours/glitch/features/ui/components/doodle_modal.js

@@ -145,8 +145,8 @@ const mapDispatchToProps = dispatch => ({
  * - Ctrl + left mouse button: pick background
  * - Right mouse button: pick background
  */
-@connect(mapStateToProps, mapDispatchToProps)
-export default class DoodleModal extends ImmutablePureComponent {
+export default @connect(mapStateToProps, mapDispatchToProps)
+class DoodleModal extends ImmutablePureComponent {
 
   static propTypes = {
     options: ImmutablePropTypes.map,

app/javascript/flavours/glitch/features/ui/components/embed_modal.js

@@ -4,8 +4,8 @@ import ImmutablePureComponent from 'react-immutable-pure-component';
 import { FormattedMessage, injectIntl } from 'react-intl';
 import api from 'flavours/glitch/util/api';
 
-@injectIntl
-export default class EmbedModal extends ImmutablePureComponent {
+export default @injectIntl
+class EmbedModal extends ImmutablePureComponent {
 
   static propTypes = {
     url: PropTypes.string.isRequired,

app/javascript/flavours/glitch/features/ui/components/favourite_modal.js

@@ -13,8 +13,8 @@ const messages = defineMessages({
   favourite: { id: 'status.favourite', defaultMessage: 'Favourite' },
 });
 
-@injectIntl
-export default class FavouriteModal extends ImmutablePureComponent {
+export default @injectIntl
+class FavouriteModal extends ImmutablePureComponent {
 
   static contextTypes = {
     router: PropTypes.object,

app/javascript/flavours/glitch/features/ui/components/media_modal.js

@@ -16,8 +16,8 @@ const messages = defineMessages({
   next: { id: 'lightbox.next', defaultMessage: 'Next' },
 });
 
-@injectIntl
-export default class MediaModal extends ImmutablePureComponent {
+export default @injectIntl
+class MediaModal extends ImmutablePureComponent {
 
   static contextTypes = {
     router: PropTypes.object,

app/javascript/flavours/glitch/features/ui/components/mute_modal.js

@@ -33,9 +33,9 @@ const mapDispatchToProps = dispatch => {
   };
 };
 
-@connect(mapStateToProps, mapDispatchToProps)
+export default @connect(mapStateToProps, mapDispatchToProps)
 @injectIntl
-export default class MuteModal extends React.PureComponent {
+class MuteModal extends React.PureComponent {
 
   static propTypes = {
     isSubmitting: PropTypes.bool.isRequired,

app/javascript/flavours/glitch/features/ui/components/onboarding_modal.js

@@ -159,9 +159,9 @@ const mapStateToProps = state => ({
   domain: state.getIn(['meta', 'domain']),
 });
 
-@connect(mapStateToProps)
+export default @connect(mapStateToProps)
 @injectIntl
-export default class OnboardingModal extends React.PureComponent {
+class OnboardingModal extends React.PureComponent {
 
   static propTypes = {
     onClose: PropTypes.func.isRequired,

app/javascript/flavours/glitch/features/ui/components/report_modal.js

@@ -37,9 +37,9 @@ const makeMapStateToProps = () => {
   return mapStateToProps;
 };
 
-@connect(makeMapStateToProps)
+export default @connect(makeMapStateToProps)
 @injectIntl
-export default class ReportModal extends ImmutablePureComponent {
+class ReportModal extends ImmutablePureComponent {
 
   static propTypes = {
     isSubmitting: PropTypes.bool,

app/javascript/flavours/glitch/features/ui/components/tabs_bar.js

@@ -24,9 +24,9 @@ export function getLink (index) {
   return links[index].props.to;
 }
 
-@injectIntl
+export default @injectIntl
 @withRouter
-export default class TabsBar extends React.PureComponent {
+class TabsBar extends React.PureComponent {
 
   static propTypes = {
     intl: PropTypes.object.isRequired,