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Avoid useless renders (#3141)

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* feat(eslint): Set react/jsx-no-bind: error

* refactor(notifications/setting_toggle): Do not use bind

* refactor(components/dropdown_menu): Do not use bind

* refactor(components/autosuggest_textarea): Do not use bind

* refactor(compose/privacy_dropdown): Do not use bind

* refactor(compose/upload_form): Do not use bind

* refactor(components/status): Do not use bind

* refactor(components/onboarding_modal): Do not use bind

* refactor: PR feedback

* chore(notifications/setting_toggle): Lint

* refactor: PR feedback
This commit is contained in:
Sorin Davidoi 2017-05-19 20:58:12 +02:00 • committed by Eugen Rochko
parent 3da521a586
commit 1548695c83
8 changed files with 68 additions and 41 deletions
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6
app/javascript/mastodon/components/autosuggest_textarea.js
View file

@ -145,7 +145,8 @@ class AutosuggestTextarea extends ImmutablePureComponent {
}, 100);
}
onSuggestionClick (suggestion, e) {
onSuggestionClick (e) {
const suggestion = Number(e.currentTarget.getAttribute('data-index'));
e.preventDefault();
this.props.onSuggestionSelected(this.state.tokenStart, this.state.lastToken, suggestion);
this.textarea.focus();
@ -204,8 +205,9 @@ class AutosuggestTextarea extends ImmutablePureComponent {
role='button'
tabIndex='0'
key={suggestion}
data-index={suggestion}
className={`autosuggest-textarea__suggestions__item ${i === selectedSuggestion ? 'selected' : ''}`}
onClick={this.onSuggestionClick.bind(this, suggestion)}>
onClick={this.onSuggestionClick}>
<AutosuggestAccountContainer id={suggestion} />
</div>
))}

5
app/javascript/mastodon/components/dropdown_menu.js
View file

@ -24,7 +24,8 @@ class DropdownMenu extends React.PureComponent {
this.dropdown = c;
}
handleClick = (i, e) => {
handleClick = (e) => {
const i = Number(e.currentTarget.getAttribute('data-index'));
const { action } = this.props.items[i];
if (typeof action === 'function') {
@ -43,7 +44,7 @@ class DropdownMenu extends React.PureComponent {
return (
<li className='dropdown__content-list-item' key={ text + i }>
<a href={href} target='_blank' rel='noopener' onClick={this.handleClick.bind(this, i)} className='dropdown__content-list-link'>
<a href={href} target='_blank' rel='noopener' onClick={this.handleClick} data-index={i} className='dropdown__content-list-link'>
{text}
</a>
</li>

7
app/javascript/mastodon/components/status.js
View file

@ -43,8 +43,9 @@ class Status extends ImmutablePureComponent {
this.context.router.push(`/statuses/${status.getIn(['reblog', 'id'], status.get('id'))}`);
}
handleAccountClick = (id, e) => {
handleAccountClick = (e) => {
if (e.button === 0) {
const id = Number(e.currentTarget.getAttribute('data-id'));
e.preventDefault();
this.context.router.push(`/accounts/${id}`);
}
@ -72,7 +73,7 @@ class Status extends ImmutablePureComponent {
<div className='status__wrapper'>
<div className='status__prepend'>
<div className='status__prepend-icon-wrapper'><i className='fa fa-fw fa-retweet status__prepend-icon' /></div>
<FormattedMessage id='status.reblogged_by' defaultMessage='{name} boosted' values={{ name: <a onClick={this.handleAccountClick.bind(this, status.getIn(['account', 'id']))} href={status.getIn(['account', 'url'])} className='status__display-name muted'><strong dangerouslySetInnerHTML={displayNameHTML} /></a> }} />
<FormattedMessage id='status.reblogged_by' defaultMessage='{name} boosted' values={{ name: <a onClick={this.handleAccountClick} data-id={status.getIn(['account', 'id'])} href={status.getIn(['account', 'url'])} className='status__display-name muted'><strong dangerouslySetInnerHTML={displayNameHTML} /></a> }} />
</div>
<Status {...other} wrapped={true} status={status.get('reblog')} account={status.get('account')} />
@ -103,7 +104,7 @@ class Status extends ImmutablePureComponent {
<a href={status.get('url')} className='status__relative-time' target='_blank' rel='noopener'><RelativeTimestamp timestamp={status.get('created_at')} /></a>
</div>
<a onClick={this.handleAccountClick.bind(this, status.getIn(['account', 'id']))} href={status.getIn(['account', 'url'])} className='status__display-name'>
<a onClick={this.handleAccountClick} data-id={status.getIn(['account', 'id'])} href={status.getIn(['account', 'url'])} className='status__display-name'>
<div className='status__avatar'>
{statusAvatar}
</div>