Effective-Kotlin-zh-CN

Effective Kotlin 中文翻译

在线阅读地址

当前进度：中文翻译中

• [x] 英文原文搬运
• [ ] 中文翻译
• [ ] 校对

• Part 1 Good Code
  • Chapter 1 Safety
    • [x] 引言
    • [x] 第1条：限制可变性
    • [x] 第2条：最小化变量作用域
    • [x] 第3条：尽快消除平台类型
    • [x] 第4条：不要把推断类型暴露给外部
    • [x] 第5条：在参数与状态上指定你的期望
    • [x] 第6条：尽可能使用标准库中提供的异常
    • [x] 第7条：当不能返回预期结果时，优先使用null o或Failure 作为返回值
    • [x] 第8条：正确地处理null值
    • [x] 第9条：使用use关闭资源
    • [x] 第10条：编写单元测试
  • Chapter 2 Readability
    • [x] 引言
    • [x] 第11条：可读性设计
    • [x] 第12条：操作符的含义应与其函数名一致
    • [x] 第13条：避免返回或操作 Unit?
    • [x] 第14条：在类型不明确的情况下，请显式指定变量的类型
    • [x] 第15条：考虑明确指定接收者
    • [x] 第16条：属性应代表状态，而不是行为
    • [x] 第17条：考虑命名参数
    • [x] 第18条：尊重编码规范
• Part 2 Code Design
  • Chapter 3 Reusability
    • [ ] Introduction
    • [ ] Item 19 Do Not Repeat Knowledge
    • [ ] Item 20 Do Not Repeat Common Algorithms
    • [ ] Item 21 Use Property Delegation To Extract Common Property Patterns
    • [ ] Item 22 Use Generics When Implementing Common Algorithms
    • [ ] Item 23 Avoid Shadowing Type Parameters
    • [ ] Item 24 Consider Variance For Generic Types
    • [ ] Item 25 Reuse Between Different Platforms By Extracting Common Modules
  • Chapter 4 Abstraction Design
    • [ ] Introduction
    • [ ] Item 26 Each Function Should Be Written In Terms Of A Single Level Of Abstraction
    • [ ] Item 27 Use Abstraction To Protect Code Against Changes
    • [ ] Item 28 Specify API Stability
    • [ ] Item 29 Consider Wrapping External API
    • [ ] Item 30 Minimize Elements Visibility
    • [ ] Item 31 Define Contract With Documentation
    • [ ] Item 32 Respect Abstraction Contracts
  • Chapter 5 Object Creation
    • [ ] Introduction
    • [ ] Item 33 Consider Factory Functions Instead Of Constructors
    • [ ] Item 34 Consider A Primary Constructor With Named Optional Arguments
    • [ ] Item 35 Consider Defining A DSL For Complex Object Creation
  • Chapter 6 Class Design
    • [ ] Introduction
    • [ ] Item 36 Prefer Composition Over Inheritance
    • [ ] Item 37 Use The Data Modifier To Represent A Bundle Of Data
    • [ ] Item 38 Use Function Types Instead Of Interfaces To Pass Operations And Actions
    • [ ] Item 39 Prefer Class Hierarchies To Tagged Classes
    • [ ] Item 40 Respect The Contract Of Equals
    • [ ] Item 41 Respect The Contract Of Hash Code
    • [ ] Item 42 Respect The Contract Of Compare To
    • [ ] Item 43 Consider Extracting Non Essential Parts Of Your API Into Extensions
    • [ ] Item 44 Avoid Member Extensions
• Part 3 Efficiency
  • Chapter 7 Make It Cheap
    • [ ] Introduction
    • [ ] Item 45 Avoid Unnecessary Object Creation
    • [ ] Item 46 Use Inline Modifier For Functions With Parameters Of Functional Types
    • [ ] Item 47 Consider Using Inline Classes
    • [ ] Item 48 Eliminate Obsolete Object References
  • Chapter 8 Efficient Collection Processing
    • [ ] Introduction
    • [ ] Item 49 Prefer Sequence For Big Collections With More Than One Processing Step
    • [x] 第50条：减少操作的次数
    • [x] 第51条：在“性能优先”的场景，使用基础类型数组
    • [x] 第52条：在处理局部变量时，考虑使用可变集合