docs: update development workflow steps

Author: PROGRESS\radeva

DevelopmentWorkflow.md

@@ -2,45 +2,64 @@
 
 <!-- TOC depthFrom:2 -->
 
-- [Running locally](#running-locally)
-    - [Prerequisites](#prerequisites)
+- [Prerequisites](#prerequisites)
+- [Develop locally](#develop-locally)
+- [Run locally](#run-locally)
     - [Install dependencies](#install-dependencies)
-    - [Run the demo app](#run-the-demo-app)
-    - [Run the demo-angular app](#run-the-demo-angular-app)
+    - [Transpile TypeScript](#transpile-typescript)
+    - [Run any of the demo apps](#run-any-of-the-demo-apps)
 - [Run UI Tests](#run-ui-tests)
-- [Developer workflow](#developer-workflow)
 
 <!-- /TOC -->
 
-## Running locally
 
-### Prerequisites
+## Prerequisites
 
 * Install your native toolchain and NativeScript as [described in the docs](https://docs.nativescript.org/plugins/plugins)
 
 * Review [NativeScript plugins documentation](https://docs.nativescript.org/plugins/plugins) for more details on plugins development
 
 
+## Develop locally
+
+For local development we recommend using the npm commands provided in the plugin's package.json
+
+Basically executing the commands below will be enough for you to start making changes to the plugin and see them live synced in the demo:
+
+```bash
+$ cd nativescript-imagepicker/src
+$ npm run demo.ios
+$ npm run demo.android
+```
+
+After all the changes are done make sure to 
+- test them in all the demo apps 
+- run the UI tests.
+
+For details on plugins development workflow, read [NativeScript plugins documentation](https://docs.nativescript.org/plugins/building-plugins#step-2-set-up-a-development-workflow) covering that topic.
+
+## Run locally
+
 ### Install dependencies
 
 ```
 $ cd nativescript-imagepicker/src
 $ npm install
 ```
 
-### Run the demo app
-From the `src` folder
+### Transpile TypeScript
 ```
-$ npm run demo.ios 
-$ npm run demo.android
+$ cd nativescript-imagepicker/src
+$ npm run tsc
 ```
 
-### Run the demo-angular app
+### Run any of the demo apps
+
+The plugin has multiple demo apps added. To run any of them use the following commands:
 ```
-$ cd nativescript-imagepicker/demo-angular
-$ tns run ios 
+$ cd nativescript-imagepicker/<demo-folder>
+$ tns run ios
 $ tns run android
-
 ```
 
 ## Run UI Tests
@@ -54,9 +73,9 @@ $ tns run android
 
 3. Build the app for Android or iOS
     ```bash
-    tns run android/ios
+    tns build android
+    tns build ios
     ```
-
 4. Install [appium](http://appium.io/) globally.
     ``` bash
     npm install -g appium
@@ -69,10 +88,4 @@ $ tns run android
     npm run e2e -- --runType capabilityName
     ```
 
-## Developer workflow
-
-1. Make changes to the plugin or the demo
-2. Run the UI tests or any of the demos as shown above.
-Having any of the demos running, the changes made to the plugin will be automatically applied in the demo. 
-
-For details on plugins development workflow, read [NativeScript plugins documentation](https://docs.nativescript.org/plugins/building-plugins#step-2-set-up-a-development-workflow) covering that topic.
+[Read more about UI testing](https://docs.nativescript.org/plugins/ui-tests).