What are the steps for running an Angular 7 application on both Android and iOS devices?

Currently in the process of developing an application using Angular 7. Any tips on ensuring optimal performance on mobile devices?

The app functions smoothly on desktops in aot mode; however, loading time on Android devices is exceedingly slow (approximately 20 seconds). Also, it refuses to work on IOS - neither on desktop nor mobile (tested on MacBook and iPhone X, utilizing Safari and Google Chrome latest versions).

Any recommendations on how to tackle this issue?

UPDATE: After running build --prod, loading speed on android has significantly improved, and the app now operates seamlessly on IOS devices:)

Answer №1

Consider utilizing the Ionic framework, which allows for running various client-side web applications on mobile devices. Ionic Framework

Answer №2

It is possible that you have utilized a feature that is not compatible with the IOS browser (Chrome in IOS utilizes Apple's Webkit, unlike Chrome in other operating systems). For assistance, visit: browser support

If the issue persists, utilize the browser's developer tools for more detailed error information.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

What is the recommended approach for replacing TypeScript `enum` with a different solution?

In my recent studies, I came across a recommendation to avoid using the built-in enum feature in TypeScript. Instead, the suggestion was to define custom enums as follows: const MyEnum = { name: 'name', email: 'email' } as const; ty ...

Is it possible to preserve the spoken "text" through Ionic Speech Recognition for future reference?

After successfully implementing Ionic Speech Recognition in my project using the Ionic framework documentation, I am now facing a challenge with saving the text or audio input using any form input method like ngmodel or formcontrol. My attempts to bind th ...

Difficulty with the Horizontal Layout in Jetpack Compose Row

I decided to delve into the official documentation to understand how Rows work. Everything seems to be functioning properly - the views are arranged horizontally and the application is running smoothly. An Issue Arises: I attempted to set the horizontal ...

How can we monitor redirections in the context of using sendAsynchronousRequest:queue:completionHandler:?

Is there a way to trigger custom code when a redirect occurs during a request sent using the following method: + (void)sendAsynchronousRequest:(NSURLRequest *)request queue:(NSOperationQueue *)queue completionHandler:(void (^)(NSURLResponse*, NSData*, NSE ...

Is iOS VoIP Background Mode compatible with a BSD UDP Socket?

Although I am having trouble getting it to work at the moment, I believe it is still possible to accomplish. Some suggest that I need to utilize a TCP Port, but I am looking for any authoritative documentation that can confirm this. Does anyone have any r ...

The required property '0' is not found in the type 'any[]' but it is needed in the type '[{ post_id: string; title: string; }]'

I have gone through this post but I am still struggling to understand the issue. Why am I unable to pass this array to the update call? // create a new object with updated post properties const newPost = await this.postRepository.create(data); await thi ...

Utilize Swift to convert the date to the device's timezone

When I receive a list of dates in a service response, I need to display them on a calendar with dots indicating events. The dates are provided in GMT format: [ { "id": 1, "filled_date": "2019-11-21T00:00:00.000Z" }, ...

The reason for the error message "Error: Cannot find module '@nx/nx-darwin-arm64'" occurring during an npm install in an Angular project is due to

I recently cloned an Angular Project on my MacBook (M1 Pro Chip) and I tried running npm install but encountered the following error: Error: Cannot find module '@nx/nx-darwin-arm64'. This is the error message I received. npm ERR! code 1 npm ERR! ...

I'm working on an Angular2 project and I'm looking for a way to concatenate all my JavaScript files that were created from TypeScript in Gulp and then include them in my index

How can I concatenate all JavaScript files generated from typescript in my Angular2 project with Gulp, and then add them to my index.html file? I am using Angular2, typescript, and gulp, but currently, I am not concatenating the javascript files it genera ...

What are the advantages of using Objective C / php sessions?

When a user logs in for the first time, they enter their username and password. Upon successful login, a PHP session is created. However, on subsequent requests, the PHP session is lost. How can I resend the username and password? Is it possible to have o ...

Building a seamless service across all components in Angular4

In every service, there is a need for a shared common service that will only be created once. For example, let's call this common service - export Class CommonService { _commonVar1= ""; _commonVar2= ""; } Now, the instance of the common ...

Quickly implement the style changes in the Activity

One scenario involves having an Activity that contains a PreferenceFragment, where the user can toggle between light and dark themes for the app. The goal is to have the theme change take effect immediately upon selection. One approach suggested is to list ...

Retrieve the complete URL for a route using Angular

Is there a way to generate a full URL for a specific route rather than immediately navigating to it in an Angular app? For example, when communicating with third party services like OAuth2 and needing to provide a callback URL, is there a method to dynami ...

Transform NSManagedObject into a specialized object

Is it possible to convert an NSManagedObject into a subclassed object? In my code, I have an @interface Contact : NSManagedObject and in some parts of my project, I am dealing with instances of NSManagedObject that I would like to convert into Contact obj ...

Styling elements with CSS can sometimes lead to unexpected behavior in Safari on iOS devices, especially

Ever since the release of iOS 14, I've noticed that content within a div element with an 'overflow-y: scroll' property no longer functions properly on Safari. Does anyone happen to have a solution for this? (Or maybe my code just needs some ...

Rearrange the sequence of buttons in DatePickerDialog on Android version 4.0.3

After creating a DatePickerDialog, I noticed that on an Android 4.0.3 (API 15) device, the "cancel" button appears on the left-hand side and the "Set" button is on the right-hand side. However, on Android 2.3.3, the button order is reversed. To change the ...

Creating a POST request using MultipartEntity

I need assistance with constructing a multipart request that includes parameters for name (string), email (string), and fileupload (file). I'm currently using the Java code below in an Android environment. When running the code, the httppost.getReque ...

Sending the value of "username" between two components within Angular 2

I have a good understanding of nesting child components within parent components in Angular 2, but I'm a bit unclear on how to pass a single value from one component to another. In my scenario, I need to pass a username from a login component to a cha ...

What methods does a webpage use to track views and determine when content has been seen?

I am interested in learning about the code and mechanism that detects when a specific section of a webpage has been viewed (purely for educational purposes). For instance, on websites like StackExchange it tracks when someone has thoroughly read the "abou ...

Steps for creating a click event for text within an Ag-Grid cell

Is there a way to open a component when the user clicks on the text of a specific cell, like the Name column in this case? I've tried various Ag-Grid methods but couldn't find any that allow for a cell text click event. I know there is a method f ...