84 lines
4.4 KiB
Swift
84 lines
4.4 KiB
Swift
internal struct NumberSeparatorRuleExamples {
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static let nonTriggeringExamples: [Example] = {
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return ["-", "+", ""].flatMap { (sign: String) -> [Example] in
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[
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Example("let foo = \(sign)100"),
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Example("let foo = \(sign)1_000"),
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Example("let foo = \(sign)1_000_000"),
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Example("let foo = \(sign)1.0001"),
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Example("let foo = \(sign)1_000_000.0000001"),
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Example("let binary = \(sign)0b10000"),
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Example("let binary = \(sign)0b1000_0001"),
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Example("let hex = \(sign)0xA"),
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Example("let hex = \(sign)0xAA_BB"),
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Example("let octal = \(sign)0o21"),
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Example("let octal = \(sign)0o21_1"),
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Example("let exp = \(sign)1_000_000.000000e2"),
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Example("let foo: Double = \(sign)(200)"),
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Example("let foo: Double = \(sign)(200 / 447.214)"),
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Example("let foo = \(sign)6.2832e-6"),
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Example("""
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let color = #colorLiteral(red: 0.3543982506, green: 0.318749547, blue: 0.6367015243, alpha: 1)
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""", excludeFromDocumentation: true),
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Example("""
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let color = #colorLiteral(red: 0.354_398_250_6, green: 0.318_749_547, blue: 0.636_701_524_3, alpha: 1)
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""", configuration: ["minimum_fraction_length": 3], excludeFromDocumentation: true)
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]
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}
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}()
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static let triggeringExamples = makeTriggeringExamples(signs: ["-↓", "+↓", "↓"]) +
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makeTriggeringExamplesWithParentheses()
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static let corrections = makeCorrections(signs: [("-↓", "-"), ("+↓", "+"), ("↓", "")])
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private static func makeTriggeringExamples(signs: [String]) -> [Example] {
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return signs.flatMap { (sign: String) -> [Example] in
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[
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Example("let foo = \(sign)10_0"),
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Example("let foo = \(sign)1000"),
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Example("let foo = \(sign)1000e2"),
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Example("let foo = \(sign)1000E2"),
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Example("let foo = \(sign)1__000"),
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Example("let foo = \(sign)1.0001", configuration: ["minimum_fraction_length": 3]),
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Example("let foo = \(sign)1_000_000.000000_1", configuration: ["minimum_fraction_length": 3]),
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Example("let foo = \(sign)1000000.000000_1"),
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Example("let foo = \(sign)6.2832e-6", configuration: ["minimum_fraction_length": 3])
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]
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}
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}
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private static func makeTriggeringExamplesWithParentheses() -> [Example] {
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let signsWithParenthesisAndViolation = ["-(↓", "+(↓", "(↓"]
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return signsWithParenthesisAndViolation.flatMap { (sign: String) -> [Example] in
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[
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Example("let foo: Double = \(sign)100000)"),
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Example("let foo: Double = \(sign)10.000000_1)", configuration: ["minimum_fraction_length": 3]),
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Example("let foo: Double = \(sign)123456 / ↓447.214214)", configuration: ["minimum_fraction_length": 3])
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]
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}
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}
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private static func makeCorrections(signs: [(String, String)]) -> [Example: Example] {
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var result = [Example: Example]()
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for (violation, sign) in signs {
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result[Example("let foo = \(violation)10_0")] = Example("let foo = \(sign)100")
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result[Example("let foo = \(violation)1000")] = Example("let foo = \(sign)1_000")
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result[Example("let foo = \(violation)1000e2")] = Example("let foo = \(sign)1_000e2")
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result[Example("let foo = \(violation)1000E2")] = Example("let foo = \(sign)1_000E2")
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result[Example("let foo = \(violation)1__000")] = Example("let foo = \(sign)1_000")
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result[Example("let foo = \(violation)1.0001", configuration: ["minimum_fraction_length": 3])] =
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Example("let foo = \(sign)1.000_1")
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result[Example("let foo = \(violation)1_000_000.000000_1", configuration: ["minimum_fraction_length": 3])] =
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Example("let foo = \(sign)1_000_000.000_000_1")
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result[Example("let foo = \(violation)1000000.000000_1", configuration: ["minimum_fraction_length": 3])] =
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Example("let foo = \(sign)1_000_000.000_000_1")
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result[Example("let foo = \(sign)6.2832e-6", configuration: ["minimum_fraction_length": 3])] =
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Example("let foo = \(sign)6.283_2e-6")
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}
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return result
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}
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}
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