Swift Quick Syntax Reference

Matthew Campbell

  • 出版商: Apress
  • 出版日期: 2014-09-21
  • 售價: $930
  • 貴賓價: 9.5$884
  • 語言: 英文
  • 頁數: 180
  • 裝訂: Paperback
  • ISBN: 1484204409
  • ISBN-13: 9781484204405
  • 相關分類: Apple Developer

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Swift Quick Syntax Reference is a condensed code and syntax reference to the new Apple Swift programming language, which is the alternative new programming language alongside Objective-C behind the APIs found in the Apple iOS SDK 8 and OS X Yosemite SDK. It presents the essential Swift syntax in a well-organized format that can be used as a handy reference.

You won’t find any technical jargon, bloated samples, drawn out history lessons, or witty stories in this book. What you will find is a language reference that is concise, to the point, and highly accessible. The book is packed with useful information and is a must-have for any Swift programmer.

In the Swift Quick Syntax Reference, you will find a concise reference to the Swift language syntax using the new Playgrounds. Playgrounds lets you type a line of code and the result appears immediately.

What you’ll learn

  • How to declare and print constants and variables
  • What are and how to use numbers, strings, booleans, tuples, optionals, aliases, global and local variables, assertions and more
  • How to use assignment, arithmetic, comparison, ternary conditional, range, and logical operators
  • What are enumerations, arrays, dictionaries, loops, if/switch, control transfer, labeled statements
  • How to do closures in Swift
  • How to define or handle structures, classes, instances, class instance identity, properties, property observers, type properties, and type methods
  • How to work with subscripts, inheritance, overriding methods/properties, initialization, type checking/casting, nested types, extensions, delegation, generics and more...

    Who this book is for

    This book is a quick, handy syntax reference for experienced Objective-C, Mac, and iOS programmers, and a concise, easily-digested introduction for other programmers new to Mac, iOS and of course Swift.

    Table of Contents

    1. Hello World

    2. Declaring Constants and Variables

    3. Printing Variables and Constants

    4. Code Comments

    5. Numbers

    6. Strings

    7. Booleans

    8. Tuples

    9. Optionals

    10. Type Aliases

    11. Global and Local Variables

    12. Assertions

    13. Assignment Operators

    14. Arithmetic Operators

    15. Comparison Operators

    16. Ternary Conditional Operator

    17. Range Operators

    18. Logical Operators

    19. Enumeration

    20. Arrays

    21. Dictionaries

    22. Loops

    23. if Statements

    24. switch Statements

    25. Control Transfer Statements

    26. Labeled Statements

    27. Functions

    28. Nested Functions

    29. Closures

    30. Structures

    31. Classes

    32. Using Instances

    33. Class Instance Identity Operators

    34. Properties

    35. Property Observers

    36. Class Type Properties

    37. Type Methods

    38. Subscripts

    39. Inheritance

    40. Overriding Methods and Properties

    41. Initialization

    42. De-initialization

    43. Type Casting

    44. Nested Types

    45. Extensions

    46. Protocols

    47. Delegation

    48. Generics

    49. Automatic Reference Counting