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//===--------------- SourceKitdRequest.swift ------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// This file provides a convenient way to build a sourcekitd request.
//===----------------------------------------------------------------------===//
import sourcekitd
public struct SourceKitdRequest: CustomStringConvertible {
public class Dictionary: CustomStringConvertible {
let dict: sourcekitd_object_t
public init() {
dict = sourcekitd_request_dictionary_create(nil, nil, 0)
}
deinit {
sourcekitd_request_release(UnsafeMutableRawPointer(dict))
}
public func add(_ key: SourceKitdUID, value: String) {
sourcekitd_request_dictionary_set_string(dict, key.uid, value)
}
public func add(_ key: SourceKitdUID, value: Int) {
sourcekitd_request_dictionary_set_int64(dict, key.uid, Int64(value))
}
public func add(_ key: SourceKitdUID, value: SourceKitdUID) {
sourcekitd_request_dictionary_set_uid(dict, key.uid, value.uid)
}
public func add(_ key: SourceKitdUID, value: Array) {
sourcekitd_request_dictionary_set_value(dict, key.uid, value.arr)
}
public func add(_ key: SourceKitdUID, value: Dictionary) {
sourcekitd_request_dictionary_set_value(dict, key.uid, value.dict)
}
public func add(_ key: SourceKitdUID, value: Bool) {
sourcekitd_request_dictionary_set_int64(dict, key.uid, value ? 1 : 0)
}
public var description: String {
let utf8Str = sourcekitd_request_description_copy(dict)!
let result = String(cString: utf8Str)
free(utf8Str)
return result
}
}
public class Array: CustomStringConvertible {
let arr: sourcekitd_object_t
private let Append: Int = -1
public init() {
arr = sourcekitd_request_array_create(nil, 0)
}
deinit {
sourcekitd_request_release(arr)
}
public func add(_ value: String) {
sourcekitd_request_array_set_string(arr, Append, value)
}
public func add(_ value: Int) {
sourcekitd_request_array_set_int64(arr, Append, Int64(value))
}
public func add(_ value: SourceKitdUID) {
sourcekitd_request_array_set_uid(arr, Append, value.uid)
}
public func add(_ value: Dictionary) {
sourcekitd_request_array_set_value(arr, Append, value.dict)
}
public var description: String {
let utf8Str = sourcekitd_request_description_copy(arr)!
let result = String(cString: utf8Str)
free(utf8Str)
return result
}
}
private let req = Dictionary()
public init(uid: SourceKitdUID) {
req.add(SourceKitdUID.key_Request, value: uid)
}
public func addParameter(_ key: SourceKitdUID, value: String) {
req.add(key, value: value)
}
public func addParameter(_ key: SourceKitdUID, value: Int) {
req.add(key, value: value)
}
public func addParameter(_ key: SourceKitdUID, value: SourceKitdUID) {
req.add(key, value: value)
}
public func addArrayParameter(_ key: SourceKitdUID) -> Array {
let arr = Array()
req.add(key, value: arr)
return arr
}
public func addDictionaryParameter(_ key: SourceKitdUID) -> Dictionary {
let dict = Dictionary()
req.add(key, value: dict)
return dict
}
public var description: String {
return req.description
}
public var rawRequest: sourcekitd_object_t {
return req.dict
}
public func addCompilerArgs(_ compilerArguments: [String]?) {
let args = self.addArrayParameter(SourceKitdUID.key_CompilerArgs)
if let compilerArguments = compilerArguments {
for argument in compilerArguments {
args.add(argument)
}
}
}
}
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