KeyPathKit is a library that provides the standard functions to manipulate data along with a call-syntax that relies on typed keypaths to make the call sites as short and clean as possible.
License: MIT License
What an awesome library!! Hats off to you 🎩
Some of the tests fail under Swift 5.0 (10 lines in filterLessTests.swift have errors)
I'll see if I can figure it out, but meantime here's what I know...
I'm getting this message: Extraneous argument label 'where:' in call
for these lines from class FilterLessTests: XCTestCase
XCTAssertTrue(data.filter(where: \.int < 2).isEmpty)
XCTAssertTrue(data.filter(where: \.double < 2.0).isEmpty)
XCTAssertEqual(data.filter(where: \.int < 200), data)
XCTAssertEqual(data.filter(where: \.int <= 100), data)
XCTAssertEqual(data.filter(where: \.double < 6e4), data)
XCTAssertEqual(data.filter(where: \.double <= 5e4), data)
XCTAssertEqual(data.filter(where: \.int < 100), [TestData(int: 3, double: 4.5), TestData(int: -2, double: 5e4)])
XCTAssertEqual(data.filter(where: \.double < 100.0), [TestData(int: 3, double: 4.5), TestData(int: 100, double: -2300)])
XCTAssertEqual(data.filter(where: \.int < -5), [])
XCTAssertEqual(data.filter(where: \.double <= -2301), [])
These lines all test ok under Swift 4.2
Hi,
Your final test case in andTests is:
func test_infinite_sequence() {
var i = 0
let data = AnyIterator { () -> TestData in
defer { i += 1 }
return TestData(bool: i % 3 != 0)
}
XCTAssertTrue(data.or(\.bool))
}
and should be:
func test_infinite_sequence() {
var i = 0
let data = AnyIterator { () -> TestData in
defer { i += 1 }
return TestData(bool: i % 3 != 0)
}
XCTAssertFalse(data.and(\.bool))
}
Love this project!
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