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[createReactClass] Remove createReactClass from ProgressBarAndroidExample #21874

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[createReactClass] Remove createReactClass from ProgressBarAndroidExample #21874

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a417a94
UPDATE: createReactClass to React class
exced Oct 20, 2018
bd9ad9a
FIX: ESlint _intervalID
exced Oct 20, 2018
b0af6a6
UPDATE: ESLint
exced Oct 23, 2018
e673394
UPDATE: Flow types
exced Oct 24, 2018
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56 changes: 31 additions & 25 deletions RNTester/js/ProgressBarAndroidExample.android.js
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Expand Up @@ -10,39 +10,45 @@

'use strict';

var ProgressBar = require('ProgressBarAndroid');
var React = require('React');
var createReactClass = require('create-react-class');
var RNTesterBlock = require('RNTesterBlock');
var RNTesterPage = require('RNTesterPage');

var MovingBar = createReactClass({
displayName: 'MovingBar',
_intervalID: (null: ?IntervalID),

getInitialState: function() {
return {
progress: 0,
};
},

componentDidMount: function() {
const ProgressBar = require('ProgressBarAndroid');
const React = require('React');
const RNTesterBlock = require('RNTesterBlock');
const RNTesterPage = require('RNTesterPage');

type ProgressBarProps = React.ElementConfig<typeof ProgressBar>;

type MovingBarProps = $ReadOnly<$Diff<ProgressBarProps, {
progress: $ElementType<ProgressBarProps, 'progress'>
}>>;

type MovingBarState = {
progress: number
};

class MovingBar extends React.Component<MovingBarProps, MovingBarState> {
_intervalID: (null: ?IntervalID);
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null: Parsing error: Unexpected token, expected ")"

27 |
28 | class MovingBar extends React.Component<MovingBarProps, MovingBarState> {

29 | _intervalID: (null: ?IntervalID);
| ^
30 |
31 | state = {
32 | progress: 0,


state = {
progress: 0,
};

componentDidMount() {
this._intervalID = setInterval(() => {
var progress = (this.state.progress + 0.02) % 1;
this.setState({progress: progress});
const progress = (this.state.progress + 0.02) % 1;
this.setState({ progress });
}, 50);
},
}

componentWillUnmount: function() {
componentWillUnmount() {
if (this._intervalID != null) {
clearInterval(this._intervalID);
}
},
}

render: function() {
render() {
return <ProgressBar progress={this.state.progress} {...this.props} />;
},
});
}
};

class ProgressBarAndroidExample extends React.Component<{}> {
static title = '<ProgressBarAndroid>';
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