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Flutter – Why did it ask me to add curly braces before @override? This wasn't required in the tutorial

The second image is the one without curly braces, and it marks that area with a red line.
The first image has curly braces inserted in it, and the line disappeared. Why was there a need to add curly braces?

Screenshot 1

Screenshot 2

I tried without the curly braces as shown in the tutorial, but it showed error.

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2

Answers


  1. 0 
    class QuoteCard extends StatelessWidget {
  const QuoteCard({super.key}) <-- missing semi colon here

    you are missing a semi colon after the constructor, a curly brace is not required before the override annotation.

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  2. 0
    1. Use key with the contructor and end the line by using semicolon like this:

    const QuoteCard({super.key, required this.quote});

    1. Then there is no error before the @override

    enter image description here

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