tarrien/Mastodon
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use reselect to memoize denormalization in UI state

Browse Source 
Also upgrade react-redux to latest version. This is a performance update
This commit is contained in:
Eugen Rochko
2016-10-08 00:01:22 +02:00
parent 1f650d327d
commit ef9d4f4e06
12 changed files with 136 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
app/assets/javascripts/components/features/public_timeline/index.jsx
View File

@ -1,33 +1,35 @@
import { connect } from 'react-redux';
import PureRenderMixin from 'react-addons-pure-render-mixin';
import ImmutablePropTypes from 'react-immutable-proptypes';
import StatusList from '../../components/status_list';
import Column from '../ui/components/column';
import Immutable from 'immutable';
import { selectStatus } from '../../reducers/timelines';
import { connect } from 'react-redux';
import PureRenderMixin from 'react-addons-pure-render-mixin';
import ImmutablePropTypes from 'react-immutable-proptypes';
import StatusList from '../../components/status_list';
import Column from '../ui/components/column';
import Immutable from 'immutable';
import { makeGetTimeline } from '../../selectors';
import {
updateTimeline,
refreshTimeline,
expandTimeline
} from '../../actions/timelines';
import { deleteStatus } from '../../actions/statuses';
import { replyCompose } from '../../actions/compose';
} from '../../actions/timelines';
import { deleteStatus } from '../../actions/statuses';
import { replyCompose } from '../../actions/compose';
import {
favourite,
reblog,
unreblog,
unfavourite
} from '../../actions/interactions';
} from '../../actions/interactions';
function selectStatuses(state) {
return state.getIn(['timelines', 'public'], Immutable.List()).map(id => selectStatus(state, id)).filterNot(status => status === null);
const makeMapStateToProps = () => {
const getTimeline = makeGetTimeline();
const mapStateToProps = (state) => ({
statuses: getTimeline(state, 'public'),
me: state.getIn(['timelines', 'me'])
});
return mapStateToProps;
};
const mapStateToProps = (state) => ({
statuses: selectStatuses(state),
me: state.getIn(['timelines', 'me'])
});
const PublicTimeline = React.createClass({
propTypes: {
@ -100,4 +102,4 @@ const PublicTimeline = React.createClass({
});
export default connect(mapStateToProps)(PublicTimeline);
export default connect(makeMapStateToProps)(PublicTimeline);