Lightning Web Components(LWC)

Lightning Web Components (LWC) is a programming model for building web components on the Salesforce platform. It is built on modern browser improvements or web standards and provides a way for developers to create custom, reusable components that can be used across the Salesforce ecosystem and can be integrated with other Salesforce features.

LWC is built on web standards such as HTML, JavaScript, and CSS, making it easy for developers with a web development background to learn and use. It also uses the Salesforce Lightning Framework, which provides a set of tools and resources for building responsive and efficient user interfaces.

LWC components are composed of a JavaScript class and an associated template, which defines the component’s structure and behavior. The JavaScript class contains the logic for the component and handles events and data updates, while the template uses HTML and custom HTML elements to define the component’s structure and layout.

LWC components can be used in various Salesforce contexts, such as Lightning App Builder, Lightning Pages, and standalone apps. They can also be easily integrated with other Salesforce features such as Apex, Flow, and Process Builder.