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Alexa Developer Learning Center (ADLC)

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Lab 1. Introduction to APL
Introduction
Thinking voice-first
- Dialogs
- Situational design
- Skill design representation
- Use flowcharts and user stories to represent a skill
- How do you know that you have captured all the user stories you need?
Building multimodal skills
- Why build multimodal skills?
- Best practices
Summary and resources
Lab 2. Design your first visuals with APL
Review and introduction
General structure of APL documents
- General structure of APL documents
- Imports
- Alexa Headline template
Data binding
- Context
- Data JSON structure
- Data binding for the Welcome screen
- Data binding for all information screens
Summary and resources
Lab 3. Link APL Documents to Node.js backend code
Review and introduction
Linking APL screens to backend code
- Design the APL document and the screen's data sources structure
- Display APL visuals through LaunchRequestHandler and HelpIntentHandler
- Display APL visuals through a custom handler
- About session attributes
Wrapping up
- Move everything into the developer console
Resources
Lab 4. Responsive APL documents - part A
Review and introduction
Responsive APL documents
- APL Components
- Viewport profiles and the "when" property
- APL Frame
Resources
Lab 5. Responsive APL documents - part B
Review and introduction
APL Resources
- What are resources and why use them?
- Define resources
APL Layout
- Concept
- Define a layout
- Invoke a layout
- Why create a custom APL layout for the Tic-Tac-Toe skill?
- Exercise
Group the markers and apply data binding
- Group the markers and apply data binding
- Use containers as Tic-Tac-Toe board rows
- Move the APL document design to the Tic-Tac-Toe skill’s backend
Resources and Post Assessment

Alexa Developer Learning Center (ADLC)

Resources

Check out the following resources from the developer portal:

Modify Your Backend to Add LaunchRequest Visuals
Add APL Support to Your Skill Code
Display Text on the Screen
Headline

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