Angular - Advanced Patterns
Which Angular decorator is used to create a custom structural directive?
Which Angular decorator is used to create a custom structural directive?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify the decorator for directives
Angular uses @Directive to define both attribute and structural directives.Step 2: Exclude other decorators
@Component is for components, @Injectable for services, and @Pipe for pipes, so they are not correct here.Final Answer:
@Directive -> Option DQuick Check:
Custom structural directive decorator = @Directive [OK]
Quick Trick: Use @Directive to create any directive, including structural [OK]
Common Mistakes:
- Using @Component instead of @Directive
- Confusing with @Injectable or @Pipe
- Not adding the selector property
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