Troubleshooting the issue with integrating a user-defined Cordova plugin in Ionic 2 using TypeScript

I have developed a custom Cordova plugin and I am trying to integrate it with an Ionic 2 project that is using TypeScript and Angular 2. While I have successfully added the plugin to the Ionic 2 project, I am facing issues when trying to call methods defined in the plugin's .Java classes. When importing the class in the following way: import Hello from '@ionic-native/hello';

I am encountering an error "Cannot find module '@ionic-native/hello'". Can someone please guide me on how to properly use plugins in Ionic 2?

Thank you.

angulartypescriptionic-frameworkionic2cordova-plugins

Answer №1

Your custom plugin is not included in the ionic-native library, so it cannot be imported directly from there. Inside your plugin.xml file, you need to define a js-module element like this:

<js-module src="www/yourplugin.js" name="yourplugin">
  <clobbers target="window.plugins.yourplugin"/>
</js-module>

To use this plugin with TypeScript, you must declare that yourplugin will be available at runtime. This can be done by adding the following line of code:

declare var yourplugin;

This declaration needs to be added to all TypeScript classes where you intend to utilize your plugin, at the same level as your imports.

For more information on the js-module and clobbers elements, refer to the documentation here.

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