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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2020 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import Csourcekitd
#if canImport(Darwin)
import Darwin
#elseif canImport(Glibc)
import Glibc
#elseif canImport(Musl)
import Musl
#elseif canImport(CRT)
import CRT
#elseif canImport(Bionic)
import Bionic
#endif
public final class SKDResponseDictionary: Sendable {
private let dict: sourcekitd_api_variant_t
private let resp: SKDResponse
public var sourcekitd: SourceKitD { return resp.sourcekitd }
public init(_ dict: sourcekitd_api_variant_t, response: SKDResponse) {
self.dict = dict
self.resp = response
}
public subscript(key: sourcekitd_api_uid_t) -> String? {
return sourcekitd.api.variant_dictionary_get_string(dict, key).map(String.init(cString:))
}
public subscript(key: sourcekitd_api_uid_t) -> Int? {
let value = sourcekitd.api.variant_dictionary_get_value(dict, key)
if sourcekitd.api.variant_get_type(value) == SOURCEKITD_API_VARIANT_TYPE_INT64 {
return Int(sourcekitd.api.variant_int64_get_value(value))
} else {
return nil
}
}
public subscript(key: sourcekitd_api_uid_t) -> Bool? {
let value = sourcekitd.api.variant_dictionary_get_value(dict, key)
if sourcekitd.api.variant_get_type(value) == SOURCEKITD_API_VARIANT_TYPE_BOOL {
return sourcekitd.api.variant_bool_get_value(value)
} else {
return nil
}
}
public subscript(key: sourcekitd_api_uid_t) -> sourcekitd_api_uid_t? {
return sourcekitd.api.variant_dictionary_get_uid(dict, key)
}
public subscript(key: sourcekitd_api_uid_t) -> SKDResponseArray? {
let value = sourcekitd.api.variant_dictionary_get_value(dict, key)
if sourcekitd.api.variant_get_type(value) == SOURCEKITD_API_VARIANT_TYPE_ARRAY {
return SKDResponseArray(value, response: resp)
} else {
return nil
}
}
}
extension SKDResponseDictionary: CustomStringConvertible {
public var description: String {
let ptr = sourcekitd.api.variant_description_copy(dict)!
defer { free(ptr) }
return String(cString: ptr)
}
}
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