Comp 1 #3
Comp 1 #3
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rakeshM-Webonise
commented
Sep 3, 2019
rakeshM-Webonise
commented
- Added NetworkManager
- Added SQLITE Wrapper
| import { Platform, Alert } from "react-native"; | ||
| import { STRING_CONSTANTS } from "./string-constant"; | ||
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| export default class Utility { |
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what is this class for?Lets not name any class or path as plain utility.js
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This class for common methods like date,time operations,alerts and null checks.
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lets not club them all together.The class will inflate and SRP(Single Responsibility Principle) will be broken
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for eg - break this class down into a another class like
export default class Alerter {
static showAlertWithMessage(title,message,navigation,onOkPressed,onCancelPressed){
Alert.alert(
title,
message,
[
{
text: STRING_CONSTANTS.OK_MSG,
onPress: () => onOkPressed()
}
],
{ cancelable: false }
);
}
}
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Utility should act as factory @ameyawebonise what you think ?
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then lets name such classes as xxxFactory.It should return a singleton instance of the class being created though
| import { MonoText } from "../components/StyledText"; | ||
| import NetworkManager from "../src/network/network-manager"; | ||
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| export default class HomeScreen extends React.Component { |
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functional component
| @@ -1,32 +1,35 @@ | |||
| import React from 'react'; | |||
| import React from "react"; | |||
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file extension should be jsx for all components
| __DEV__ | ||
| ? require('../assets/images/robot-dev.png') | ||
| : require('../assets/images/robot-prod.png') | ||
| ? require("../assets/images/robot-dev.png") |
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extract this outside component as this will hit performance of component on update
| <TouchableOpacity onPress={this._handleHelpPress} style={styles.helpLink}> | ||
| <Text style={styles.helpLinkText}>Help, it didn’t automatically reload!</Text> | ||
| <TouchableOpacity | ||
| onPress={this._handleHelpPress} |
| } | ||
| } | ||
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| _handleLearnMorePress = () => { |
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remove _ from all methods naming, it's not as per naming conventions
| } | ||
| } | ||
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| //Reference - https://www.npmjs.com/package/expo-sqlite-orm/v/1.4.1 |
| Accept: 'application/json', | ||
| 'Content-Type': 'application/json', | ||
| }; | ||
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No newline at end of file |
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no newline end of file
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