August 2025
Intermediate to advanced
270 pages
6h 16m
English
Content preview from Hotwire Native for Rails Developers
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Add a Dynamic Image
The names of icons are different on iOS and Android. So, to keep the meaning of these icons consistent, we need a way to uniquely differentiate one from another.
Start by opening button_controller.js in the Rails app and update the reference to the iOS icon to distinguish it from an Android one. Then, add a second value for Android.
| | import { BridgeComponent } from "@hotwired/hotwire-native-bridge" |
| | |
| | export default class extends BridgeComponent { |
| | static component = "button" |
| | |
| | connect() { |
| | super.connect() |
| | |
| | const title = this.bridgeElement.bridgeAttribute("title") |
| » | const imageName = this.bridgeElement.bridgeAttribute( ... |
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