Aem headless tutorial. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Aem headless tutorial

 
 Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM)Aem headless tutorial  The AEM Headless Client for Java is used to execute the GraphQL queries and map data to Java objects to power the app

The AEM Headless SDK is set of libraries that can be used by clients to quickly and easily interact with AEM Headless APIs over HTTP. Explore tutorials by API, framework and example applications. ), executing the persisted GraphQL query. Modeling data in the real world can be complex. An end-to-end tutorial illustrating how to build-out. Create Content Fragment Models. AEM Headless as a Cloud Service. The latest version of AEM and AEM WCM Core Components is always recommended. Learn about AEM’s GraphQL capabilities through the in-depth walk-through of Content Fragments and and AEM’s GraphQL APIs and development tools. Introduction to Headless AEM. 4. GraphQL API View more on this topic. Create Content Fragment Models. In the left-hand rail, expand My Project and tap English. AEM Preview is the service that mimics AEM Publish in behavior, but has content published to it for preview or review purposes. x. AEM Headless Web Component/JS deployments are pure JavaScript apps that run in a web browser, that consume and interact with content in AEM in a headless manner. AEM Headless APIs allow accessing AEM content from any client app. In this part of the AEM Headless Content Author Journey, you can learn the (basic) concepts and terminology necessary to understand authoring content when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. js, that calls the AEM GraphQL end point, and returns the adventure data. Adobe Experience Manager (AEM) is the leading experience management platform. AEM Headless GraphQL Video Series. Documentation AEM AEM Tutorials AEM Headless Tutorial How to use AEM React Editable Components v2 How to use AEM React Editable Components v2 AEM provides AEM React Editable Components v2 , an Node. AEM offers the flexibility to exploit the advantages of both models in one project. Build from existing content model templates or create your own. From the AEM Start screen, navigate to Tools > General > GraphQL Query Editor. 4. The benefit of this approach is cacheability. react $ mvn clean install -PautoInstallSinglePackage Update the Template Policy. AEM Headless Developer Portal; Overview; Quick setup. In this tutorial, we’ll guide you through the process of creating a dynamic and interactive web application by combining the power of React, Adobe Experience Manager (AEM) Headless APIs, and GraphQL. The multi-line text field is a data type of Content Fragments that enables authors to create rich text content. For a review of Author and Publish environments in AEM, refer to the AEM Headless and GraphQL video series . Download the latest GraphiQL Content Package v. Build React app that fetches content/data from AEM GraphQL API, also see how AEM Headless JS SDK is used. This Next. The following configurations are examples. This Android application demonstrates how to query content using the GraphQL APIs of AEM. Deploying a SPA that interacts AEM in a headless manner involves hosting the SPA and making it accessible via a web browser. Learn how AEM can go beyond a pure headless use case, with options for in-context authoring and experience management. By the way, since I asked my original question, I found out that the "AEM Headless Developer Journey" will be probably a good starting point for me to get an overview of some available headless features. A collection of Headless CMS tutorials for Adobe Experience Manager. In today’s series, we’re going to take a look at modeling basics in Adobe Experience Manager by first looking at the WKND Site. This end-to-end tutorial continues the basic tutorial that covered the fundamentals of Adobe Experience Manager (AEM) Headless and GraphQL. Prerequisites. For publishing from AEM Sites using Edge Delivery Services, click here. Prerequisites. To determine the correct approach for managing build dependent configurations, reference the AEM Headless app’s framework (for example, React, iOS, Android™, and so on) documentation, as the approach varies by framework. Experience League. Created for: Intermediate. The React app should contain one instance of the <Page> component exported from @adobe/aem-react-editable-components. . Clone the adobe/aem-guides-wknd-graphql repository:An end-to-end tutorial illustrating how to build-out and expose content using AEM and consumed by a native mobile app, in a headless CMS scenario. Topics: GraphQL API View more on this topic. AEM Headless Translation Journey - This documentation journey gives you a broad understanding of headless technology, how AEM. This is the same framework used to translate other AEM content, such as Pages, Experience Fragments, Assets, and Forms. AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. Last update: 2023-04-21. An end-to-end tutorial illustrating how to build-out and expose content using AEM and consumed by a native mobile app, in a headless CMS scenario. The WKND Site is an Adobe Experience Manager sample reference site. Created for: Intermediate. AEM Headless Web Component /JS deployments are pure JavaScript apps that run in a web browser, that consume and interact with content in AEM in a headless manner. infinity. The advanced tutorial illustrates in-depth aspects of working with Content Fragment Models, Content Fragments, and the AEM GraphQL persisted queries, including using the GraphQL persisted queries in a client application. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Objective. This tutorial explores how AEM Content Services can be used to power the experience of an Mobile App that displays Event information (music, performance, art, etc. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. Next, explore the power of AEM’s GraphQL API using the built-in GraphiQL Explorer. Persisted queries are queries that are stored on the Adobe Experience Manager (AEM) server. Last update: 2022-11-11. . The GraphiQL tool also enables users to persist or save queries to be used by client applications in a production setting. The configured AEM service’s host/domain is then used to construct the AEM GraphQL API URLs and Image URLs. Once headless content has been translated, and. Author in-context a portion of a remotely hosted React application. // src/lib/aem-headless-client. Objective. The advanced tutorial illustrates in-depth aspects of working with Content Fragment Models, Content Fragments, and the AEM GraphQL persisted queries, including using the. AEM Headless as a Cloud Service. The ImageRef type has four URL options for content references: _path is the referenced path in AEM. The execution flow of the Node. AEM offers the flexibility to exploit the advantages of both models in. The configured AEM service’s host/domain is then used to construct the AEM GraphQL API URLs and Image URLs. The AEM Headless Client for Java is used to execute the GraphQL queries and map data to Java objects to power the app. Learn how to map React components to Adobe Experience Manager (AEM) components with the AEM SPA Editor JS SDK. This end-to-end tutorial continues the basic tutorial that covered the fundamentals of Adobe Experience Manager (AEM) Headless and GraphQL. Experience League. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Developing View more on this topic. x. Navigate to the Software Distribution Portal > AEM as a Cloud Service. js application is invoked from the command line. ), executing the persisted GraphQL query. Developer. Once headless content has been. Topics: Content Fragments View more on this topic. The AEM Headless SDK is set of libraries that can be used by clients to quickly and easily interact with AEM Headless APIs over HTTP. Create a folder on your system and paste the downloaded zip file (hello-world-pwa) attached above. Modeling data in the real world can be complex. Understand how the source code for a Single Page Application (SPA) written in React can be integrated with an Adobe Experience Manager (AEM) Project. Run the following command to build and deploy the entire project to AEM: $ mvn clean install -PautoInstallSinglePackage. Courses Recommended courses Tutorials Certification Events Instructor-led training Browse content library View all learning options. The AEM Headless quick setup gets you hands-on with AEM Headless using content from the WKND Site sample project, and a React App that consumes the content over AEM Headless GraphQL APIs. Explore AEM’s GraphQL capabilities by building out a React App that consumes Content. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. This is the same framework used to translate other AEM content, such as Pages, Experience Fragments, Assets, and Forms. The Angular app is developed and designed to be deployed with AEM’s SPA Editor, which maps Angular components to AEM components. Learn to use modern front-end tools, like a webpack dev server, to rapidly develop the SPA against the AEM JSON model API. This iOS application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. AEM Preview is intended for internal audiences, and not for the general delivery of content. This React application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. Tutorials by framework. Documentation AEM AEM Tutorials AEM Headless Tutorial CORS configuration for AEM GraphQL. Developer. The advanced tutorial illustrates in-depth aspects of working with Content Fragment Models, Content Fragments, and the AEM GraphQL persisted queries, including using the. From the AEM Start Screen, tap Content Fragments to open up the Content Fragments UI. Modifications have been made to the project code in order to. js app. Developer. For publishing from AEM Sites using Edge Delivery Services, click here. Created for: Beginner. Deploy all of the updates to a local AEM environment from the root of the project directory, using your Maven skills: $ cd aem-guides-wknd-spa. If you require a basic introduction to creating Content Fragment Models, please see the appropriate chapter in the basic tutorial. The completed SPA, deployed to AEM, can be dynamically authored with traditional in-line editing tools of. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). The tutorial is designed to work with AEM as a Cloud Service and is backwards compatible with AEM 6. Next, navigate to AEM to verify the updates and allow the OpenWeather component to be added to the SPA. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. This Next. Adobe Experience Manager as a Cloud Service’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make browser-based client-side calls to AEM’s GraphQL APIs, and other AEM Headless resources. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. AEM Headless supports a offset/limit and cursor-based pagination queries to smaller subsets of a larger result set. ), executing the persisted GraphQL query. The following tools should be installed locally: JDK 11;. Hello and welcome to the Adobe Experience Manager headless video series. Learn about headless technologies, what they bring to the user experience, how AEM supports headless models, and how to implement your own headless development project from A to Z. Developer. This React application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. AEM Headless single-page app (SPA) deployments involve JavaScript-based applications built using frameworks such as React or Vue, that consume and interact with content in AEM in a headless manner. An AEM project is required to setup-supporting configuration and content requirements to allow AEM SPA Editor to author a Remote SPA. Browse the following tutorials based on the technology used. The below video demonstrates some of the in-context editing features with. Tap Create to bring up the New Content Fragment dialog and enter the following values: Tap Create. AEM 6. You will also learn how to use out of the box AEM React Core. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). AEM GraphQL API requests. The focus lies on using AEM to deliver and manage (un. This Android application demonstrates how to query content using the GraphQL APIs of AEM. js application run from the command line to update asset metadata on AEM as a Cloud Service using Assets HTTP API. From the AEM Start Screen, tap Content Fragments to open up the Content Fragments UI. It contains the following artifacts: The Quickstart jar - an executable jar file that can be used to set up both an author and a publish instance. The use of AEM Preview is optional, based on the desired workflow. Topics: SPA Editor View more on this topic. Developer. AEM GraphQL API requests. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. Next, navigate to AEM to verify the updates and allow the OpenWeather component to be added to the SPA. Developer. In this video, we’ll take a look at advanced content fragment modeling. . In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. Last update: 2023-09-26. Learn how to add editable container components to a remote SPA that allow AEM authors drag and drop components into them. AEM Headless as a Cloud Service. Multiple requests can be made to collect as many results as required. It’s ideal for getting started with the basics. Documentation AEM AEM Tutorials AEM Headless Tutorial AEM Headless mobile deployments. Overview. The AEM Headless SDK is available for various platforms: AEM Headless SDK for client-side browsers (JavaScript) AEM Headless SDK for server-side/Node. In today’s series, we’re going to take a look at modeling basics in Adobe Experience Manager by first looking at the WKND Site. This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. Create Content Fragments based on the. GraphQL API View more on this topic. AEM Local Development Access Tokens are used to accelerate the development of integrations with AEM as a Cloud Service that programmatically interacts with AEM Author or Publish services over HTTP. In, some versions of AEM (6. Once headless content has been translated,. Example server-to. Developer. AEM’s GraphQL queries can be written to provide URLs to images based on where the image is referenced from. In this tutorial, we’ll take a look at how we can export content fragments from AEM to Adobe Target in order to personalize headless experiences. An end-to-end tutorial illustrating how to build-out and expose content using AEM’s GraphQL APIs and consumed by an external app, in a headless CMS scenario. This server-to-server application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries and print it on terminal. Hello and welcome to the Adobe Experience Manager Headless Series. Documentation AEM AEM Tutorials AEM Headless Tutorial AEM Headless mobile deployments. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. Select WKND Shared to view the list of existing. . View the source code on GitHub. model. 8+. Adobe Experience Manager as a Cloud Service’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make browser-based client-side calls to AEM’s GraphQL APIs, and other AEM Headless resources. The AEM Headless SDK is available for various platforms: AEM Headless SDK for client-side browsers (JavaScript) AEM Headless SDK for server-side/Node. This video series explains Headless concepts in AEM, which includes-. AEM 6. Learn to use modern front-end tools, like the Angular's CLI tool, to rapidly develop the SPA against the AEM JSON model API. The <Page> component has logic to dynamically create React components. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. Select WKND Shared to view the list of existing. Locate the Layout Container editable area beneath the Title. Stop the webpack dev server. We’ll be using the sample Weekend React app that is an AEM headless app, so the majority of the content on this app is powered by content fragments over AEM’s GraphQL APIs. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. The AEM Headless SDK is set of libraries that can be used by clients to quickly and easily interact with AEM Headless APIs over HTTP. . This Android application demonstrates how to query content using the GraphQL APIs of AEM. AEM Headless GraphQL Video Series; AEM Headless GraphQL Hands-on Tutorial. AEM Headless as a Cloud Service. This React application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. Understand how the source code for a Single Page Application (SPA) written in React can be integrated with an Adobe Experience Manager (AEM) Project. react $ mvn clean install -PautoInstallSinglePackage Update the Template Policy. env files, stored in the root of the project to define build-specific values. Example server-to. The WKND Site is an Adobe Experience Manager sample reference site. Courses Recommended courses Tutorials Certification Events Instructor-led training Browse content library View all. Documentation AEM AEM Tutorials AEM Headless Tutorial Dispatcher filters for AEM GraphQL. . We do this by separating frontend applications from the backend content management system. Populates the React Edible components with AEM’s content. This is the same framework used to translate other AEM content, such as Pages, Experience Fragments, Assets, and Forms. While client-side GraphQL queries can also be executed using HTTP POST requests, which cannot be cached, persisted. Created for: Intermediate. In the last step, you fetch and. Content authors cannot use AEM's content authoring experience. Courses Recommended courses Tutorials Certification Events Instructor-led training Browse content library View all learning options. Tap in the Integrations tab. The AEM Headless client, provided by the AEM Headless Client for JavaScript, must be initialized with the AEM Service host it connects to. AEM as a Cloud Service lets you capitalize on the AEM applications in a cloud-native way, so that you can: Scale your DevOps efforts with Cloud Manager: CI/CD framework, autoscaling, API connectivity, flexible deployment modes, code quality gates, service delivery transparency, and guided updates. Rich text with AEM Headless. Tap Create to bring up the New Content Fragment dialog and enter the following values: Tap Create. AEM Headless tutorials - If you prefer to learn by doing and have existing knowledge of AEM, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM Headless. Each function in turn invokes the aemHeadlessClient. js) Remote SPAs with editable AEM content using AEM SPA Editor. AEM Headless as a Cloud Service. AEM Headless GraphQL Video Series. Let’s create some Content Fragment Models for the WKND app. AEM GraphQL API requests. Learn how features like. This user guide contains videos and tutorials helping you maximize your value from AEM. CTA Text - “Read More”. Created for: Intermediate. Getting Started with AEM SPA Editor and React Create your first React Single Page Application (SPA) that is editable in Adobe. In a typical development cycle, you start with creating and hosting Headless adaptive forms on Adobe Experience Manager Forms Server. Component mapping enables users to make dynamic updates to SPA components within the AEM SPA Editor, similar to traditional AEM authoring. Hello and welcome to the Adobe Experience Manager Headless Series. Client type. Prerequisites. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Adobe Experience Manager as a Cloud Service’s Cross-Origin Resource Sharing (CORS) facilitates non-AEM web properties to make browser-based client-side calls to AEM’s GraphQL APIs, and other AEM Headless resources. A “Hello World” Text component displays, as this was automatically added when generating the project from the AEM Project archetype. Enable developers to add automation. js initializes and exports the AEM Headless Client used to communicate with AEM; src/api/usePersistedQueries. The following are examples of possible approaches for constructing URLs for AEM GraphQL API and image requests, for several popular headless frameworks and platforms. The <Page> component has logic to dynamically create React components based on the . Deploying a SPA that interacts AEM in a headless manner involves hosting the SPA and making it accessible via a web browser. In previous releases, a package was needed to install the GraphiQL IDE. Learn how to configure AEM hosts in AEM Headless app. AEM Headless as a Cloud Service. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. 4. Learn to use modern front-end tools, like the Angular's CLI tool, to rapidly develop the SPA against the AEM JSON model API. See full list on experienceleague. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Developer. Adobe Experience Manager as a Cloud Service uses AEM Publish Dispatcher filters to ensure only requests that. It’s ideal for getting started with the basics. In this chapter, you use the GraphiQL Explorer to define more advanced queries to gather data of the Content. Let’s take a look at the learning objectives for this tutorial. Anatomy of the React app. Each function in turn invokes the aemHeadlessClient. js, that calls the AEM GraphQL end point, and returns the adventure data. From the command line navigate into the aem-guides-wknd-spa. The SPA is implemented using: The SPA is implemented using: Maven AEM Project ArchetypeAEM Headless as a Cloud Service. Last update: 2022-11-11. ), executing the persisted GraphQL query. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. The sample React app has three main parts: The src/api folder contains files used to make GraphQL queries to AEM. // src/lib/aem-headless-client. ) that is curated by the. AEM provides a Translation Integration Framework for headless content, allowing Content Fragments and supporting assets to be easily translated for use across locales. Create Content Fragments based on. runPersistedQuery(. Developer. . Ensure you adjust them to align to the requirements of your project. Typical AEM as a Cloud Service headless deployment. runPersistedQuery(. In the basic tutorial multi-step GraphQL tutorial, you used the GraphiQL Explorer to test and refine the GraphQL queries. The GraphQL API in AEM allows you to expose Content Fragment data to downstream applications. Each persisted query has a corresponding function in src/lib//aem-headless-client. This tutorial explores how AEM’s GraphQL APIs and headless capabilities can be used to power the experiences surfaced in an external app. In this part of the AEM Headless Content Author Journey, you can learn the (basic) concepts and terminology necessary to understand authoring content when using Adobe Experience Manager (AEM) as a Cloud Service as a Headless CMS. Each persisted query has a corresponding function in src/lib//aem-headless-client. To accelerate the tutorial a starter React JS app is provided. Tap Home and select Edit from the top action bar. The sample React app has three main parts: The src/api folder contains files used to make GraphQL queries to AEM. Modeling data in the real world can be complex. The use of AEM Preview is optional, based on the desired workflow. Adobe Experience Manager projects can be implemented in both headful and headless models, but the choice is not binary. runPersistedQuery(. The code is not portable or reusable if it contains static references or routing. Overview. AEM Headless Tutorial - iOS app by Adobe Docs Abstract Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). 5. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). The tutorial explores token-based authentication using AEM Assets HTTP APIs but the same concepts and approaches are applicable to apps interacting with AEM Headless GraphQL APIs. Learn how to create GraphQL queries to return content from Adobe Experience Manager (AEM) and how to use the GraphiQL tool to quickly test, refine, and debug queries. This guide uses the AEM as a Cloud Service SDK. iOS SwiftUI app with AEM Headl. Example applications are a great way to explore the headless capabilities of Adobe Experience Manager (AEM). Getting Started with AEM Sites - WKND Tutorial; Getting Started with AEM Headless; Getting Started with AEM. AEM Headless as a Cloud Service. AEM Preview is intended for internal audiences, and not for the general delivery of content. Learn how to enable, execute queries against, and publish and secure. AEM Headless GraphQL Video Series; AEM Headless GraphQL Hands-on Tutorial. Learn. Developer. AEM Headless Overview; GraphQL. An end-to-end tutorial illustrating how to build-out and expose content using AEM Headless. js, that calls the AEM GraphQL end point, and returns the adventure data. Each function in turn invokes the aemHeadlessClient. This tutorial will cover the following topics: Create content that represent an Event using Content Fragments Define an AEM Content Services end-points using AEM Sites’. The AEM Headless SDK is available for various platforms: AEM Headless SDK for client-side browsers (JavaScript) AEM Headless SDK for server-side/Node. The AEM Headless Client for Java is used to execute the GraphQL queries and map data to Java objects to power the app. This is the same framework used to translate other AEM content, such as Pages, Experience Fragments, Assets, and Forms. Learn how features like Content Fragment Models, Content Fragments, and a GraphQL API are used to power headless experiences. AEM Headless tutorials - If you prefer to learn by doing and have existing knowledge of AEM, take our hands-on tutorials organized by API and framework, that explore creating and using applications built on AEM Headless. The HTTP GET requests from the headless app to AEM’s GraphQL APIs must be configured to interact with the correct AEM service, as. Last update: 2023-04-21. In this chapter, we replace the Home view’s title, “Current Adventures”, which is hard-coded text in Home. This React application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries. 0 or later. Web Component/JS deployments differ from SPA deployments in that they don’t use a robust SPA framework, and are expected to be embedded in the context of any. Component mapping enables users to make dynamic updates to. Install GraphiQL IDE on AEM 6. An AEM project is required to setup-supporting configuration and content requirements to allow AEM SPA Editor to author a Remote SPA. env files, stored in the root of the project to define build-specific values. For a step-by-step guide to creating your own SPA, see the Getting Started with the AEM SPA Editor - WKND Events Tutorial. Learn about advanced queries using filters, variables, and directives. React environment file React uses custom environment files , or . In this tutorial, you learn how to integrate the requests for persisted queries into the sample WKND GraphQL React app using the AEM Headless Client for JavaScript. AEM Headless Web Component/JS deployments are pure JavaScript apps that run in a web browser, that consume and interact with content in AEM in a headless manner. The AEM Headless Client for JavaScript is used to execute the GraphQL persisted queries that power the app. AEM Headless as a Cloud Service. While client-side GraphQL queries can also be executed using HTTP POST requests, which cannot be cached, persisted queries can be cached. NOTE. Next, deploy the updated SPA to AEM and update the template policies. Clients can send an HTTP GET request with the query name to execute it. AEM GraphQL API requests. js initializes and exports the AEM Headless Client used to communicate with AEM; src/api/usePersistedQueries. The AEM Headless SDK is available for various platforms: AEM Headless SDK for client-side browsers (JavaScript) AEM Headless SDK for server-side/Node. Author in-context a portion of a remotely hosted React. src/api/aemHeadlessClient. Create Content Fragments based on. @adobe/aem-spa-page-model-manager: provides the API for retrieving content from AEM. Let’s create some Content Fragment Models for the WKND app. Install the AEM SDK, add sample content and deploy an application that consumes content from AEM using its GraphQL APIs. Learn how AEM can go beyond a pure headless use case, with options for in-context authoring and experience management. Each function in turn invokes the aemHeadlessClient. 0 or later. Update Policies in AEM. This Web Component application demonstrates how to query content using AEM’s GraphQL APIs using persisted queries and render a portion of UI, accomplished using pure JavaScript. In this chapter, we replace the Home view’s title, “Current Adventures”, which is hard-coded text in Home.