clean-codejs-objects
Object and class design patterns following Clean Code JavaScript.
Works with
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Agent Skills format with YAML frontmatter. Claude Code reads it as-is.
---
name: "clean-codejs-objects"
description: "Object and class design patterns following Clean Code JavaScript."
license: "MIT"
---
# Clean Code JavaScript – Object & Class Patterns
## Table of Contents
- Encapsulation
- Immutability
- Cohesion
## Encapsulation
```js
// ❌ Bad
user.name = 'John';
// ✅ Good
user.rename('John');
```
## Immutability
```js
// ❌ Bad
user.age++;
// ✅ Good
const updatedUser = user.withAge(user.age + 1);
```
## Cohesion
```js
// ❌ Bad
class User {
calculateTax() {}
}
// ✅ Good
class TaxCalculator {
calculate(user) {}
}
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