_Function Builders in Swift #love_swift
1 like713 views
The document contains a series of Swift functions and methods related to serialization, component building, and conditional logic implementation. It outlines the structure for defining components using a function builder pattern and provides various overloaded methods for handling different types of inputs. Key elements include building expressions, blocks, and handling conditional statements.
_Function Builders in Swift #love_swift
- 23. func serialization() -> String { var serialized = "" serialized += String(SerializedValue(turn: turn)) serialized += "n" serialized += String(SerializedValue(board: board)) serialized += "n" return serialized }
- 24. @Serialization func serialization() -> String { turn board }
- 27. @Sample func execute() -> Component { // DSL } init(@Sample body:()->Component) { // DSL }
- 29. 1. buildExpression(_: Expression) -> Component 2. buildBlock(_: Component ...) -> Component 3. buildDo(_: Component ...) -> Component
- 30. buildEither(first: Component) -> Component buildEither(second: Component) -> Component
- 31. buildFunction(_: Components...) -> Return buildOptional(_: Component?) -> Component
- 38. static func buildBlock( _ a: Component, _ b: Component) -> Component { }
- 39. static func buildBlock(_ a: Int, _ b: String, _ c: Bool) -> Component { }
- 40. static func buildBlock(_ components: Component...) -> Component { }
- 41. static func buildBlock(_ a: Int, _: Void) -> Component { }
- 42. static func buildExpression() -> Component { }
- 45. static func buildExpression(_ expression: Expression) -> Component { }
- 46. static func buildExpression(_: Void) -> Component { }
- 47. static func buildExpression(_: Never) -> Component { }
- 48. static func buildExpression(_: Never) -> Component { } static func buildExpression<T>(_ expression: T) -> T { return expression }
- 49. Do
- 51. static func buildDo(_ component: Component) -> Component { }
- 52. If
- 54. if … { ① } else { ② } BLOCK 2nd1st
- 55. if … { ① } else if { ② } else { ③ } 2nd1st BLOCK 2nd1st
- 56. 2nd1st if … { ① } else if … { ② } else if … { ③ } else { ④ } BLOCK 2nd1st 2nd1st
- 57. if … { ① } else if … { ② } else if … { ③ } else if … { ④ } else { ⑤ BLOCK 1st 2nd 1st 2nd 1st 2nd 1st 2nd
- 58. BLOCK 1st 2nd 1st 2nd 1st 2nd 1st 2nd 1st 2nd
- 59. BLOCK 1st 2nd 1st 2nd 1st 2nd 1st 2nd 1st 2nd 1st 2nd
- 60. BLOCK 1st 2nd 1st 2nd 1st 2nd 1st 2nd 1st 2nd 1st 2nd 1st 2nd
- 61. BLOCK 1st 2n 1st 2nd 1st 2n 1st 2n 1st 2n 1st 2n 1st 2n 1st 2nd
- 62. BLOCK 1st 2n 1st 2nd 1st 2n 1st 2n 1st 2n 1st 2n 1st 2n 1st 2nd 2nd1st
- 63. BLOCK 1st 2n 1st 2nd 1st 2n 1st 2n 1st 2n 1st 2n 1st 2n 1st 2nd 2nd1st 1st 2n
- 64. if … { ① } else { if … { ② } else { ③ } } BLOCK 2nd1st 2nd1st BLOCK
- 67. Build Block Build ExpressionBuild Expression Build DoBuild Do Build Function Build If Build Optional Build Block Build DoBuild Either Build Block