官术网_书友最值得收藏!

Conventions

In this book, you will find a number of text styles that distinguish between different kinds of information. Here are some examples of these styles and an explanation of their meaning.

Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "To be able to write tests for your code, you need to import the module with the @testable keyword."

A block of code is set as follows:

func makeHeadline(string: String) -> String {
return "This Is A Test Headline"
}

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

override func setUp() {
super.setUp()
viewController = ViewController()
}

New terms and important words are shown in bold. Words that you see on the screen, for example, in menus or dialog boxes, appear in the text like this: "To edit the build scheme, click on scheme on the toolbar in Xcode, and then click on Edit Scheme…."

Tips and important notes appear in a box like this.
Tips and tricks appear like this.
主站蜘蛛池模板: 澄江县| 湘潭市| 宁波市| 九龙坡区| 石屏县| 吉安市| 余姚市| 麻阳| 紫云| 年辖:市辖区| 沧州市| 佳木斯市| 东宁县| 宝鸡市| 梁河县| 江都市| 特克斯县| 丹棱县| 郎溪县| 石楼县| 崇阳县| 巴里| 灌云县| 关岭| 阿拉善盟| 克东县| 米易县| 河西区| 山东省| 建平县| 濮阳市| 海口市| 榕江县| 同心县| 保亭| 即墨市| 长兴县| 莱芜市| 河曲县| 凤山市| 安新县|