40 lines
1.3 KiB
Swift
40 lines
1.3 KiB
Swift
//
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// FileLengthRule.swift
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// SwiftLint
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//
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// Created by JP Simard on 2015-05-16.
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// Copyright (c) 2015 Realm. All rights reserved.
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//
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import SourceKittenFramework
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public struct FileLengthRule: ConfigProviderRule {
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public var config = SeverityLevelsConfig(warning: 400, error: 1000)
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public init() {}
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public static let description = RuleDescription(
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identifier: "file_length",
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name: "File Line Length",
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description: "Files should not span too many lines.",
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nonTriggeringExamples: [
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Trigger(Repeat(count: 400, repeatedValue: "//\n").joinWithSeparator(""))
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],
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triggeringExamples: [
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Trigger(Repeat(count: 401, repeatedValue: "//\n").joinWithSeparator(""))
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]
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)
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public func validateFile(file: File) -> [StyleViolation] {
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let lineCount = file.lines.count
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for parameter in config.params where lineCount > parameter.value {
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return [StyleViolation(ruleDescription: self.dynamicType.description,
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severity: parameter.severity,
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location: Location(file: file.path, line: lineCount),
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reason: "File should contain \(config.warning) lines or less: " +
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"currently contains \(lineCount)")]
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}
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return []
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}
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}
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