Please add Dropdown Icon on right default value

[TruongNguyen95]

Please add Dropdown Icon on right default value, thanks you :D

[donni106]

Why do you think a default icon could be the right decision for this package? Which icon would you prefer? I cannot think of an icon that could fit every case for anybody. The current way is to pass an icon if you want one. You can use the renderRightComponent prop, which will be rendered where you expect it.

react-native-modal-dropdown/components/ModalDropdown.js

Lines 232 to 237 in 619ca1a

	<View style={styles.button}>
	<Text style={[styles.buttonText, buttonTextStyle]} numberOfLines={1}>
	{buttonText}
	</Text>
	<RightComponent />
	</View>

The default is an empty View

react-native-modal-dropdown/components/ModalDropdown.js

Line 106 in 619ca1a

renderRightComponent: View

react-native-modal-dropdown/components/ModalDropdown.js

Line 220 in 619ca1a

const RightComponent = renderRightComponent;