Which of the following is the correct syntax to define an entity named User in NestJS?

easy📝 Syntax Q3 of 15

NestJS - Database with TypeORM

Which of the following is the correct syntax to define an entity named User in NestJS?

Aexport class User @Entity() {}

B@Entity() export class User {}

C@Entity export class User {}

Dexport @Entity class User {}

Step-by-Step Solution

Solution:

Step 1: Understand decorator placement in TypeScript
Decorators like @Entity() must be placed immediately before the class declaration.
Step 2: Check syntax correctness
Only @Entity() export class User {} correctly places the decorator before the class and uses parentheses.
Final Answer:
@Entity() export class User {} -> Option B
Quick Check:
Correct entity syntax [OK]

Quick Trick: Decorators go right before the class with parentheses [OK]

Common Mistakes:

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