Prettier: The Pain of Extra Spaces in Your TSX Brackets
You've spent hours crafting the perfect React component, meticulously aligning your code, and finally, you hit the "format" button. But instead of the clean, consistent formatting you hoped for, Prettier introduces an unwelcome surprise: extra spaces inside your TSX brackets.
This seemingly minor issue can be a real pain point, especially for developers who value code readability and consistency. You might be tempted to manually adjust these spaces every time, but that's a recipe for frustration and inconsistency.
What's Causing These Extra Spaces?
Prettier, by default, aims for readability by adding spaces around certain operators and punctuation. This can sometimes result in extra spaces being added inside your TSX brackets.
How to Tidy Up Your TSX Brackets
Here's how to take control of those pesky spaces and regain the neat, clean formatting you deserve:
1. Configuration is Key
Prettier's flexibility lies in its configuration options. You can customize its behavior to achieve your desired formatting.
2. Leverage .prettierrc
Create a .prettierrc file in your project's root directory. This file will house your Prettier configuration.
3. The bracketSpacing Property
Inside your .prettierrc file, add the following line:
"bracketSpacing": false,
This simple setting tells Prettier to suppress the automatic spacing inside your TSX brackets. Now, your code will format exactly how you want it!
4. Don't Forget the printWidth Property
For better formatting, you might also consider adding the printWidth property:
"printWidth": 100,
This will limit the width of each line to 100 characters, keeping your code organized and readable.
5. Integrate Prettier into Your Workflow
Once you've configured Prettier to your liking, make sure to integrate it into your development environment. This allows Prettier to automatically format your code as you save, ensuring consistency across your project.
Example
Before:
const MyComponent = ({ name }) => {
return (
Hello { name }
);
};
After:
const MyComponent = ({ name }) => {
return (
Hello {name}
);
};
Conclusion
Extra spaces in your TSX brackets might seem like a minor annoyance, but they can significantly impact the readability and consistency of your code. By leveraging Prettier's configuration options, you can easily achieve the clean and organized formatting you desire.
Remember, your code is an extension of yourself, and it deserves the best presentation.