Describe the Resources That Can Be Contained in a Lightning Component. PLATFORM-DEVELOPER-I Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   Which file in a Lightning component bundle is used to provide documentation for other developers?

   • AThe .auradoc file
   • BThe .js controller file
   • CThe .design file
   • DThe .cmp markup file
   Reveal Solution Discussion Select an answer first
2. 2foundation · easy

   What is the primary role of the .cmp file in a Lightning component bundle?

   • AIt contains the client-side logic that handles user interactions.
   • BIt defines the component's markup structure using Lightning tags.
   • CIt documents the component's attributes for other developers.
   • DIt stores the CSS styles that control the component's appearance.
   Reveal Solution Discussion Select an answer first
4. 3application · medium

   A developer is creating a Lightning component and needs to include a custom icon, a style sheet, and developer documentation. Which set of files should be added to the component bundle?

   • AA .svg file, a .css file, and a .auradoc file.
   • BA .design file, a .cmp file, and a .svg file.
   • CA .cmp file, a .svg file, and a .css file.
   • DA .css file, a .auradoc file, and a .design file.
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5. 4application · medium

   A developer is building a Lightning component that needs to use a shared utility function that is not specific to this component. The function is already defined in a separate JavaScript module. How can the component use this module?

   • AAdd the module as a resource in the component bundle and import it in the component's JavaScript.
   • BReference the module in the component's .design file.
   • CCopy the function's code into the component's .auradoc file.
   • DDefine the function in the component's .cmp file using a script tag.
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6. 5application · medium

   A developer creates a Lightning component that displays a chart. The chart's title should be configurable by an admin in the Lightning App Builder. The developer has added a 'title' attribute to the component. What else must be done to make this attribute appear in the App Builder's property panel?

   • AAdd a .design file that includes the 'title' attribute.
   • BAdd a .auradoc file that documents the 'title' attribute.
   • CAdd a .svg file that defines the 'title' attribute as an icon.
   • DAdd a .css file that styles the 'title' attribute.
   Reveal Solution Discussion Select an answer first