Makes do() available on value types

devxoul / Then

✨ Super sweet syntactic sugar for Swift initializers

MIT License

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Makes do() available on value types #39

Closed devxoul closed 7 years ago

devxoul commented 7 years ago

This is useful on value types too. Especially in tests:

func testSomeValue() {
  someValue.do {
    XCTAssertEqual($0.property1, value1)
    XCTAssertEqual($0.property2, value2)
    XCTAssertNil($0.property3)
  }
}