28 lines
537 B
Markdown
28 lines
537 B
Markdown
|
---
|
|||
|
|
title: Comments
|
|||
|
|
localeTitle: 注释
|
|||
|
|
---
|
|||
|
|
## 注释
|
|||
|
|
|
|||
|
|
注释允许您记录您的代码。 Swift编译器忽略注释，仅对阅读代码库的人有用。
|
|||
|
|
|
|||
|
|
单行注释以两个正斜杠`//`开头。
|
|||
|
|
|
|||
|
|
#### 例：
|
|||
|
|
|
|||
|
|
```swift
|
|||
|
|
// Hello, single-line comment!
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
多行注释以正斜杠开头，后跟星号`/*` ，以星号后跟正斜杠`*/`
|
|||
|
|
|
|||
|
|
#### 例：
|
|||
|
|
|
|||
|
|
```swift
|
|||
|
|
/* Hello,
|
|||
|
|
multiline-line comment! */
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
#### 更多信息：
|
|||
|
|
|
|||
|
|
* [Swift编程语言](https://docs.swift.org/swift-book/LanguageGuide/TheBasics.html#ID315)
|