Lightning Web Components

Lightning Web Components

Lightning Web Components is a new framework for building Lightning components. For Lightning Web Components development you need to set up SalesforceDX and VsCode as Lightning web components are currently not available in the Developer console. Lightning components can be built using two methodologies namely the lightning aura component and the Lightning web component. For end-users aura components and Lightning web components are the same.

For a really long time, Salesforce CRM kept the look and feel of their software more or less the same. However, a major change was made in 2015 when they introduced a new user interface, Salesforce Lightning. This was a highly modernized and user-friendly interface that added to the already efficient Salesforce features. Salesforce Lightning brought a lot of automation in the field of business CRM.

  • It allowed the businesses to record their customer data and took care of all the major processes post that.
  • It scans through the data in your system, arranges your leads according to their responses, allows you to make a separate sales pipeline for the leads that are not responsive, makes though analysis of your activities, matches them with the opportunities, and gives productive feedback on how your sales team has been performing and what changes you need to make in order to achieve greater targets.

Lightning also came with an artificial intelligence component called Einstein. This component scans your data and the activities you perform and makes valid predictions about the way your customers are likely to behave in the future. This has helped several businesses to make better plans and set greater goals.

However, though Salesforce Lightning has been really effective in its functioning, it has always faced the challenge of user adoption. As the majority of the organizations have been using the classic version of Salesforce, the users often find it difficult to adapt to a newer interface. If you are facing the same challenge in your organization, don’t hesitate to approach your Salesforce Consultant or look up the Lightning Components Developer guide to get good knowledge as to how the software works. Also, conduct thorough training of your sales team and let them slowly have a hands-on experience with Salesforce Lightning. This would help you and your team to not just understand Lightning, but use its components and features to an optimum level.

Lightning Web Components

Salesforce Lightning Web Components?

Lightning Web Components is a new framework for building Lightning components. For Lightning Web Components development you need to set up SalesforceDX and VsCode as Lightning web components are currently not available in the Developer console. Lightning components can be built using two methodologies namely the lightning aura component and the Lightning web component. For end-users aura components and Lightning web components are the same.

Salesforce Lightning Web Components (LWC) is a stack of modern lightweight frameworks built on the latest web standards. It is a DOM (Document Object Model), element created through reusable code and is used to generate a dynamic interface without using JavaScript or building a Library. This feasibility makes it quick and seamless, saving the developers a ton of time and effort on the Web Stack. Let’s look at some of its remarkable features:

Lightning Web Component is a new programming model levering the recent web standards. Rather than being a totally custom and development-wise rigid framework, It’s quite flexible. It’s mostly the common Web Standards and a Thin Layer of Specialized services to make it a perfect fit for Modern Rich UI Implementations in Salesforce. This thin layer of specialized services contains Base Lightning Components, Lightning Data Service, and User Interface API which work behind the curtain for LWC.

What are Salesforce Lightning Web Components?

Salesforce Lightning comes with enhanced, highly modernized, and highly automated components that help businesses in managing their CRM in the best way possible. The use of Lightning Components has evolved over a period of time. After a few years of using the basic Lightning Components, Salesforce has come up with advanced Lightning Web Components (LWC) 2018 onwards. Lightning Web Components Salesforce is an advanced model for programming Lightning Components. These components can exist effectively among the older components (Aura programming model) and elevate the web-standards that were set already high since the incorporation of Salesforce Lightning.

LWC Salesforce is a form of Salesforce implementation that is designed for the relatively modern breed of lighter frameworks that are built on relevant web standards. It enhances and makes the best use of custom elements, various templates, decorators, shadow DOM, varied modules, and other modern language constructs that are available in ECMAScript  7 and more advanced versions.

The core objective of a Lightning Web Component is to form an additional layer of exclusive and highly efficient services over and above the already existing ones offered by Salesforce. These components are briefly segregated as follows:

  • Base Lightning Components – These are the components that comprise a set of more than 70 user interface components that are built in the form of custom elements.
  • Lightning Data Service – These are the components and tools that provide the user with exclusive access to the data and metadata used by Salesforce, along with allowing them to perform activities such as data synchronization and data caching.
  • User Interface API – This is the component that serves as a connection between the Base Lightning Components and Lightning Meta Data, syncing them in an effective manner, thereby making provisions for higher productivity.

Can Lightning Web Components And Aura Components Co-exist?

  • Aura Components – This is the classic Lightning model that involved enhances its own model and the templates it is comprised of, along with the model that deals with modular development programming.
  • Lightning Web Components – These are the components that are built to add an additional layer of exclusive services and tools above the classic web standards breakthroughs that were prevalent in the previous years, namely Shadow DOM, custom elements, web components, and more such components.

However, it is advisable to have a look at a reliable Lightning Components Developer Guide before developing the platform for your business.

Now, coming to the question of co-existence, you should know that Lightning Web Components and Aura Components can exist with each other without hampering any system’s operation. The manner and possibilities of their co-existence on your system are listed briefly here:

  • Both Aura and Lightning Web Components can exist together on the same page of the concerned user interface.
  • Aura Components also have provisions to include some or all Lightning Web Components.
  • Certain basic Lightning components are shared by both Aura and Lightning Web Components. This is because the basic Lightning Components are already implemented and incorporated in the platform of Lightning Web Components.
  • Certain underlying services such as User Interface API and Lightning Data Service are common in both Aura Components and Lightning Web Components, making sure there are no clashes in the system resulting due to different components.

If you are a developer, you can rest assured by the fact that you can easily build Lightning Web Components while you are using the Aura Model and its components. Your Aura Components will not be affected by the same. Both these components can work in sync with each other and your system will run as smoothly as it had been running before you got Lightning Web Components installed.

However, you can think of transferring some or all of your Aura Components to Lightning Web Components over a period of time in order to avoid any confusion of complications arising with the user while managing both the components simultaneously. While doing so, it is advisable not to shift all the components at once and start with the ones that would be benefitted the most by the performance of Lightning Web Components. Also, make sure you have enough Lightning Component Reference before you start with the migration, and get enough knowledge of the working of Lightning Web Components on Trailhead. Nevertheless, if you are new to Lightning and are getting a platform installed in your system for the first time, it is advisable to choose Lightning Web Components as it has all the services and tools provided by Aura Components while it is not the other way around.

What Are The Benefits Of Lightning web Components?

Lightning Web Components are built with almost every form of coding required to build similar software. It has all the tools and components that its previous counterpart Aura offered and involves a minimum amount of custom coding that going into developing similar software. As Lightning Web Components incorporates CSS isolation and enhances native DOM support in order to ensure more efficiency in system performance, it is a highly secure platform for any business enterprise to use. Also, Lightning Web Components makes use of a higher number of web-standards JavaScripts that can be used for increased optimization. This makes the platform flexible and more adaptable to the needs and requirements of the concerned user.

Lightning Web Components are built with almost every form of coding required to build similar software. It has all the tools and components that its previous counterpart Aura offered and involves a minimum amount of custom coding that going into developing similar software. As Lightning Web Components incorporates CSS isolation and enhances native DOM support in order to ensure more efficiency in system performance, it is a highly secure platform for any business enterprise to use. Also, Lightning Web Components makes use of a higher number of web-standards JavaScripts that can be used for increased optimization. This makes the platform flexible and more adaptable to the needs and requirements of the concerned user.

Are Lightning Web Components Faster?

The Lightning Web Components certainly make Salesforce Lightning much faster than it earlier used to be. Users have reported an increase in the speed of their systems, initially owing to the Lightning User Interface and now due to the installation of Lightning Web Components.

Lightning Web Components have not only made Salesforce Lightning work faster but has also added to the speed in which Aura Components function. As mentioned earlier, both these platforms can exist in a single system and as most of the Lightning Component Library now falls under the purview of Lightning Web Components, leading to an increase in the speed of all the components installed in a system that is using Salesforce Lightning.

Frequently Asked Questions on Lightning.

What is Salesforce Lightning?

Salesforce Lightning is a newer and modern version of Salesforce succeeding Salesforce Classic. It provides users with a more automated and advanced user interface and an improved user experience.

The advanced tools and features provided by Salesforce Lightning help the users in boosting their productivity and handling their customer database in a more automated manner.

What is the importance of the AI component in Salesforce Lightning?

Salesforce Einstein, the AI component in Salesforce Lightning adds to the automation provided by the platform of Salesforce. It scans through your entire database and provides you with valuable marketing, sales, and management insights.

Salesforce Einstein helps you carry out business forecasts that facilitate the senior management in making key business decisions. Moreover, the AI tool keeps a track of all the actions of your customers and analyzes the same to help you predict the behavior of your customers. These details help you tailor your services and communication according to specific customer needs.

How much does Salesforce Lightning cost?

There are four major Salesforce Lightning editions you can choose from based on the size and requirements of your business. Here are the four editions in the ascending order of their pricing:

  • Lightning Essentials ($25/user/month)
  • Lightning Professional ($75/user/month)
  • Lightning Enterprise ($150/user/month)
  • Lightning Unlimited ($300/user/month)

How easy is switching from Salesforce Classic to Lightning?

Switching from Salesforce Classic to Lightning is an easy and sustainable process if you carry out smart user adoption. Never make the mistake of making your team jump right onto the new platform. Take things slow and make your team familiar with one tool and feature at a time make them well-versed with the Lightning Experience.