63 lines
1.8 KiB
Swift
63 lines
1.8 KiB
Swift
//
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// MethodParameter.swift
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// CuckooGenerator
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//
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// Created by Filip Dolnik on 30.05.16.
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// Copyright © 2016 Brightify. All rights reserved.
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//
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public struct MethodParameter: Token, Equatable {
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public var label: String?
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public var name: String
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public var type: WrappableType
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public var range: CountableRange<Int>
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public var nameRange: CountableRange<Int>
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public var isInout: Bool
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public var labelAndName: String {
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if let label = label {
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return label != name ? "\(label) \(name)" : name
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} else {
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return "_ \(name)"
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}
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}
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public var typeWithoutAttributes: String {
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return type.withoutAttributes.sugarized.trimmed
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}
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public func isEqual(to other: Token) -> Bool {
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guard let other = other as? MethodParameter else { return false }
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return self.name == other.name && self.type == other.type && self.label == other.label
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}
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public var isClosure: Bool {
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return typeWithoutAttributes.hasPrefix("(") && typeWithoutAttributes.range(of: "->") != nil
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}
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public var isOptional: Bool {
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return type.isOptional
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}
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public var isEscaping: Bool {
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return isClosure && (type.containsAttribute(named: "@escaping") || type.isOptional)
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}
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public func serialize() -> [String : Any] {
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return [
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"label": label ?? "",
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"name": name,
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"type": type,
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"labelAndName": labelAndName,
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"typeWithoutAttributes": typeWithoutAttributes,
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"isClosure": isClosure,
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"isOptional": isOptional,
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"isEscaping": isEscaping
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]
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}
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}
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public func ==(lhs: MethodParameter, rhs: MethodParameter) -> Bool {
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return lhs.isEqual(to: rhs)
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}
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