How to implement proguard in ionic3 applications - ionic-framework

I am working on Android hybrid application using ionic3 framework,
is it possible to do ProGuard for hybrid ionic applications then please suggest me proper way.

For ionic, you can use almost any cordova plugin available since ionic Ionic uses cordova for building. And Cordova have plugin for using proguard.
Try using this.
https://www.npmjs.com/package/cordova-plugin-proguard
To install cordova plugin in ionic app.
$ ionic cordova plugin add cordova-plugin-proguard

Related

How can I use Ionic Appflow with a Quasar + Capacitor project?

I'm using quasar framework (https://quasar.dev/) to build a hybrid app. I'm interested in trying out ionic appflow to do live updates.
However, that requires that the project is an ionic project (e.g. if I run $ ionic link, it gives the error that my project is not an ionic project).
So how can I make my quasar project an ionic project as well, or is there some other way to use appflow?

How can i use my android library project in flutter project? is creating plugin for it is only way?

I am starting new project in flutter, this project will have some common features already developed in Android library project.
But I am trying to identify how to use my android library project in new flutter project
You need to create a plugin to expose your native code to flutter using FlutterMethodChannel

Import custom cordova plugin into IBM Mobile First version 7.1 using Eclipse

How to import custom cordova plugin into IBM Mobile First version 7.1 project using Eclipse?
The custom Cordova plugin's native files and associated Javascript files will need to be added manually into the MFP 7.1 Hybrid project in the Studio.
Please follow this blog for the steps needed to include a custom plugin :
https://mobilefirstplatform.ibmcloud.com/blog/2015/08/03/integrating-3rd-party-cordova-plug-ins/
Steps on creating a custom plugin from scratch and associated configurations ( with a working sample) is available here:

Ionic deploy we should remove plugin rm cordova-plugin-console

Before ionic we deploy, we should take care to adjust plugins needed during development that should not be in production mode. For example, we probably don’t want the debug console plugin enabled, so we should remove it before generating the release builds:
$ ionic cordova plugin rm cordova-plugin-console
My question is do we need to add again cordova-plugin-console after release for testing our app or it will we added automatically in ionic serve ?
ionic serve calls cordova prepare internally. cordova preapre does not add plugins. It only copies relevant files into the build folder.
When you remove the cordova plugin, it removes these files from your project directory. Without the files present ionic serve will not add the plugin.

Why ionic native plugin not installed properly

Issue in installing native plugin of latest Cli (Ionic) versions
Make sure you have installed npm and is functional. Also, ionic-cordova and its functionality.
Later, follow the docs at Ionic Native to install and run the plugin you need.