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https://github.com/realm/SwiftLint.git
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JP Simard
5bf0f89835
This reverts commit a0a76d898f.
Turns out that the previous version was correct.
See https://en.wikipedia.org/wiki/Comma-separated_values
55 lines
1.6 KiB
Swift
55 lines
1.6 KiB
Swift
//
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// CSVReporter.swift
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// SwiftLint
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//
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// Created by JP Simard on 9/19/15.
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// Copyright © 2015 Realm. All rights reserved.
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//
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import Foundation
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extension String {
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private func escapedForCSV() -> String {
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let escapedString = stringByReplacingOccurrencesOfString("\"", withString: "\"\"")
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if escapedString.containsString(",") || escapedString.containsString("\n") {
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return "\"\(escapedString)\""
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}
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return escapedString
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}
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}
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public struct CSVReporter: Reporter {
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public static let identifier = "csv"
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public static let isRealtime = false
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public var description: String {
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return "Reports violations as a newline-separated string of comma-separated values (CSV)."
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}
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public static func generateReport(violations: [StyleViolation]) -> String {
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let keys = [
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"file",
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"line",
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"character",
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"severity",
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"type",
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"reason",
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"rule_id"
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]
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return (keys + violations.flatMap(arrayForViolation)).joinWithSeparator(",")
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}
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private static func arrayForViolation(violation: StyleViolation) -> [String] {
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let values: [AnyObject?] = [
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violation.location.file?.escapedForCSV(),
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violation.location.line,
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violation.location.character,
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violation.severity.rawValue,
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violation.ruleDescription.name.escapedForCSV(),
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violation.reason.escapedForCSV(),
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violation.ruleDescription.identifier
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]
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return values.map({ $0?.description ?? "" })
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}
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}
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