// This file was autogenerated by some hot garbage in the `uniffi` crate.
// Trust me, you don't want to mess with it!
// swiftlint:disable all
import Foundation
// Depending on the consumer's build setup, the low-level FFI code
// might be in a separate module, or it might be compiled inline into
// this module. This is a bit of light hackery to work with both.
#if canImport(CooklangFindFFI)
import CooklangFindFFI
#endif
private extension RustBuffer {
/// Allocate a new buffer, copying the contents of a `UInt8` array.
init(bytes: [UInt8]) {
let rbuf = bytes.withUnsafeBufferPointer { ptr in
RustBuffer.from(ptr)
}
self.init(capacity: rbuf.capacity, len: rbuf.len, data: rbuf.data)
}
static func empty() -> RustBuffer {
RustBuffer(capacity: 0, len: 0, data: nil)
}
static func from(_ ptr: UnsafeBufferPointer<UInt8>) -> RustBuffer {
try! rustCall { ffi_cooklang_find_rustbuffer_from_bytes(ForeignBytes(bufferPointer: ptr), $0) }
}
/// Frees the buffer in place.
/// The buffer must not be used after this is called.
func deallocate() {
try! rustCall { ffi_cooklang_find_rustbuffer_free(self, $0) }
}
}
private extension ForeignBytes {
init(bufferPointer: UnsafeBufferPointer<UInt8>) {
self.init(len: Int32(bufferPointer.count), data: bufferPointer.baseAddress)
}
}
// For every type used in the interface, we provide helper methods for conveniently
// lifting and lowering that type from C-compatible data, and for reading and writing
// values of that type in a buffer.
// Helper classes/extensions that don't change.
// Someday, this will be in a library of its own.
private extension Data {
init(rustBuffer: RustBuffer) {
self.init(
bytesNoCopy: rustBuffer.data!,
count: Int(rustBuffer.len),
deallocator: .none
)
}
}
// Define reader functionality. Normally this would be defined in a class or
// struct, but we use standalone functions instead in order to make external
// types work.
//
// With external types, one swift source file needs to be able to call the read
// method on another source file's FfiConverter, but then what visibility
// should Reader have?
// - If Reader is fileprivate, then this means the read() must also
// be fileprivate, which doesn't work with external types.
// - If Reader is internal/public, we'll get compile errors since both source
// files will try define the same type.
//
// Instead, the read() method and these helper functions input a tuple of data
private func createReader(data: Data) -> (data: Data, offset: Data.Index) {
(data: data, offset: 0)
}
/// Reads an integer at the current offset, in big-endian order, and advances
/// the offset on success. Throws if reading the integer would move the
/// offset past the end of the buffer.
private func readInt<T: FixedWidthInteger>(_ reader: inout (data: Data, offset: Data.Index)) throws -> T {
let range = reader.offset ..< reader.offset + MemoryLayout<T>.size
guard reader.data.count >= range.upperBound else {
throw UniffiInternalError.bufferOverflow
}
if T.self == UInt8.self {
let value = reader.data[reader.offset]
reader.offset += 1
return value as! T
}
var value: T = 0
let _ = withUnsafeMutableBytes(of: &value) { reader.data.copyBytes(to: $0, from: range) }
reader.offset = range.upperBound
return value.bigEndian
}
/// Reads an arbitrary number of bytes, to be used to read
/// raw bytes, this is useful when lifting strings
private func readBytes(_ reader: inout (data: Data, offset: Data.Index), count: Int) throws -> [UInt8] {
let range = reader.offset ..< (reader.offset + count)
guard reader.data.count >= range.upperBound else {
throw UniffiInternalError.bufferOverflow
}
var value = [UInt8](repeating: 0, count: count)
value.withUnsafeMutableBufferPointer { buffer in
reader.data.copyBytes(to: buffer, from: range)
}
reader.offset = range.upperBound
return value
}
/// Reads a float at the current offset.
private func readFloat(_ reader: inout (data: Data, offset: Data.Index)) throws -> Float {
return try Float(bitPattern: readInt(&reader))
}
/// Reads a float at the current offset.
private func readDouble(_ reader: inout (data: Data, offset: Data.Index)) throws -> Double {
return try Double(bitPattern: readInt(&reader))
}
/// Indicates if the offset has reached the end of the buffer.
private func hasRemaining(_ reader: (data: Data, offset: Data.Index)) -> Bool {
return reader.offset < reader.data.count
}
// Define writer functionality. Normally this would be defined in a class or
// struct, but we use standalone functions instead in order to make external
// types work. See the above discussion on Readers for details.
private func createWriter() -> [UInt8] {
return []
}
private func writeBytes<S: Sequence>(_ writer: inout [UInt8], _ byteArr: S) where S.Element == UInt8 {
writer.append(contentsOf: byteArr)
}
/// Writes an integer in big-endian order.
///
/// Warning: make sure what you are trying to write
/// is in the correct type!
private func writeInt<T: FixedWidthInteger>(_ writer: inout [UInt8], _ value: T) {
var value = value.bigEndian
withUnsafeBytes(of: &value) { writer.append(contentsOf: $0) }
}
private func writeFloat(_ writer: inout [UInt8], _ value: Float) {
writeInt(&writer, value.bitPattern)
}
private func writeDouble(_ writer: inout [UInt8], _ value: Double) {
writeInt(&writer, value.bitPattern)
}
/// Protocol for types that transfer other types across the FFI. This is
/// analogous to the Rust trait of the same name.
private protocol FfiConverter {
associatedtype FfiType
associatedtype SwiftType
static func lift(_ value: FfiType) throws -> SwiftType
static func lower(_ value: SwiftType) -> FfiType
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType
static func write(_ value: SwiftType, into buf: inout [UInt8])
}
/// Types conforming to `Primitive` pass themselves directly over the FFI.
private protocol FfiConverterPrimitive: FfiConverter where FfiType == SwiftType {}
extension FfiConverterPrimitive {
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public static func lift(_ value: FfiType) throws -> SwiftType {
return value
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public static func lower(_ value: SwiftType) -> FfiType {
return value
}
}
/// Types conforming to `FfiConverterRustBuffer` lift and lower into a `RustBuffer`.
/// Used for complex types where it's hard to write a custom lift/lower.
private protocol FfiConverterRustBuffer: FfiConverter where FfiType == RustBuffer {}
extension FfiConverterRustBuffer {
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public static func lift(_ buf: RustBuffer) throws -> SwiftType {
var reader = createReader(data: Data(rustBuffer: buf))
let value = try read(from: &reader)
if hasRemaining(reader) {
throw UniffiInternalError.incompleteData
}
buf.deallocate()
return value
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public static func lower(_ value: SwiftType) -> RustBuffer {
var writer = createWriter()
write(value, into: &writer)
return RustBuffer(bytes: writer)
}
}
/// An error type for FFI errors. These errors occur at the UniFFI level, not
/// the library level.
private enum UniffiInternalError: LocalizedError {
case bufferOverflow
case incompleteData
case unexpectedOptionalTag
case unexpectedEnumCase
case unexpectedNullPointer
case unexpectedRustCallStatusCode
case unexpectedRustCallError
case unexpectedStaleHandle
case rustPanic(_ message: String)
var errorDescription: String? {
switch self {
case .bufferOverflow: return "Reading the requested value would read past the end of the buffer"
case .incompleteData: return "The buffer still has data after lifting its containing value"
case .unexpectedOptionalTag: return "Unexpected optional tag; should be 0 or 1"
case .unexpectedEnumCase: return "Raw enum value doesn't match any cases"
case .unexpectedNullPointer: return "Raw pointer value was null"
case .unexpectedRustCallStatusCode: return "Unexpected RustCallStatus code"
case .unexpectedRustCallError: return "CALL_ERROR but no errorClass specified"
case .unexpectedStaleHandle: return "The object in the handle map has been dropped already"
case let .rustPanic(message): return message
}
}
}
private extension NSLock {
func withLock<T>(f: () throws -> T) rethrows -> T {
lock()
defer { self.unlock() }
return try f()
}
}
private let CALL_SUCCESS: Int8 = 0
private let CALL_ERROR: Int8 = 1
private let CALL_UNEXPECTED_ERROR: Int8 = 2
private let CALL_CANCELLED: Int8 = 3
private extension RustCallStatus {
init() {
self.init(
code: CALL_SUCCESS,
errorBuf: RustBuffer(
capacity: 0,
len: 0,
data: nil
)
)
}
}
private func rustCall<T>(_ callback: (UnsafeMutablePointer<RustCallStatus>) -> T) throws -> T {
let neverThrow: ((RustBuffer) throws -> Never)? = nil
return try makeRustCall(callback, errorHandler: neverThrow)
}
private func rustCallWithError<T, E: Swift.Error>(
_ errorHandler: @escaping (RustBuffer) throws -> E,
_ callback: (UnsafeMutablePointer<RustCallStatus>) -> T
) throws -> T {
try makeRustCall(callback, errorHandler: errorHandler)
}
private func makeRustCall<T, E: Swift.Error>(
_ callback: (UnsafeMutablePointer<RustCallStatus>) -> T,
errorHandler: ((RustBuffer) throws -> E)?
) throws -> T {
uniffiEnsureInitialized()
var callStatus = RustCallStatus()
let returnedVal = callback(&callStatus)
try uniffiCheckCallStatus(callStatus: callStatus, errorHandler: errorHandler)
return returnedVal
}
private func uniffiCheckCallStatus<E: Swift.Error>(
callStatus: RustCallStatus,
errorHandler: ((RustBuffer) throws -> E)?
) throws {
switch callStatus.code {
case CALL_SUCCESS:
return
case CALL_ERROR:
if let errorHandler = errorHandler {
throw try errorHandler(callStatus.errorBuf)
} else {
callStatus.errorBuf.deallocate()
throw UniffiInternalError.unexpectedRustCallError
}
case CALL_UNEXPECTED_ERROR:
// When the rust code sees a panic, it tries to construct a RustBuffer
// with the message. But if that code panics, then it just sends back
// an empty buffer.
if callStatus.errorBuf.len > 0 {
throw try UniffiInternalError.rustPanic(FfiConverterString.lift(callStatus.errorBuf))
} else {
callStatus.errorBuf.deallocate()
throw UniffiInternalError.rustPanic("Rust panic")
}
case CALL_CANCELLED:
fatalError("Cancellation not supported yet")
default:
throw UniffiInternalError.unexpectedRustCallStatusCode
}
}
private func uniffiTraitInterfaceCall<T>(
callStatus: UnsafeMutablePointer<RustCallStatus>,
makeCall: () throws -> T,
writeReturn: (T) -> Void
) {
do {
try writeReturn(makeCall())
} catch {
callStatus.pointee.code = CALL_UNEXPECTED_ERROR
callStatus.pointee.errorBuf = FfiConverterString.lower(String(describing: error))
}
}
private func uniffiTraitInterfaceCallWithError<T, E>(
callStatus: UnsafeMutablePointer<RustCallStatus>,
makeCall: () throws -> T,
writeReturn: (T) -> Void,
lowerError: (E) -> RustBuffer
) {
do {
try writeReturn(makeCall())
} catch let error as E {
callStatus.pointee.code = CALL_ERROR
callStatus.pointee.errorBuf = lowerError(error)
} catch {
callStatus.pointee.code = CALL_UNEXPECTED_ERROR
callStatus.pointee.errorBuf = FfiConverterString.lower(String(describing: error))
}
}
private class UniffiHandleMap<T> {
private var map: [UInt64: T] = [:]
private let lock = NSLock()
private var currentHandle: UInt64 = 1
func insert(obj: T) -> UInt64 {
lock.withLock {
let handle = currentHandle
currentHandle += 1
map[handle] = obj
return handle
}
}
func get(handle: UInt64) throws -> T {
try lock.withLock {
guard let obj = map[handle] else {
throw UniffiInternalError.unexpectedStaleHandle
}
return obj
}
}
@discardableResult
func remove(handle: UInt64) throws -> T {
try lock.withLock {
guard let obj = map.removeValue(forKey: handle) else {
throw UniffiInternalError.unexpectedStaleHandle
}
return obj
}
}
var count: Int {
map.count
}
}
// Public interface members begin here.
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterUInt32: FfiConverterPrimitive {
typealias FfiType = UInt32
typealias SwiftType = UInt32
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> UInt32 {
return try lift(readInt(&buf))
}
static func write(_ value: SwiftType, into buf: inout [UInt8]) {
writeInt(&buf, lower(value))
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterInt64: FfiConverterPrimitive {
typealias FfiType = Int64
typealias SwiftType = Int64
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> Int64 {
return try lift(readInt(&buf))
}
static func write(_ value: Int64, into buf: inout [UInt8]) {
writeInt(&buf, lower(value))
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterBool: FfiConverter {
typealias FfiType = Int8
typealias SwiftType = Bool
static func lift(_ value: Int8) throws -> Bool {
return value != 0
}
static func lower(_ value: Bool) -> Int8 {
return value ? 1 : 0
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> Bool {
return try lift(readInt(&buf))
}
static func write(_ value: Bool, into buf: inout [UInt8]) {
writeInt(&buf, lower(value))
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterString: FfiConverter {
typealias SwiftType = String
typealias FfiType = RustBuffer
static func lift(_ value: RustBuffer) throws -> String {
defer {
value.deallocate()
}
if value.data == nil {
return String()
}
let bytes = UnsafeBufferPointer<UInt8>(start: value.data!, count: Int(value.len))
return String(bytes: bytes, encoding: String.Encoding.utf8)!
}
static func lower(_ value: String) -> RustBuffer {
return value.utf8CString.withUnsafeBufferPointer { ptr in
// The swift string gives us int8_t, we want uint8_t.
ptr.withMemoryRebound(to: UInt8.self) { ptr in
// The swift string gives us a trailing null byte, we don't want it.
let buf = UnsafeBufferPointer(rebasing: ptr.prefix(upTo: ptr.count - 1))
return RustBuffer.from(buf)
}
}
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> String {
let len: Int32 = try readInt(&buf)
return try String(bytes: readBytes(&buf, count: Int(len)), encoding: String.Encoding.utf8)!
}
static func write(_ value: String, into buf: inout [UInt8]) {
let len = Int32(value.utf8.count)
writeInt(&buf, len)
writeBytes(&buf, value.utf8)
}
}
/**
* FFI-safe representation of a recipe entry.
*
* This is the main type for representing recipes across the FFI boundary.
*/
public protocol FfiRecipeEntryProtocol: AnyObject {
/**
* Returns the full content of the recipe.
*/
func content() throws -> String
/**
* Returns the file name if this recipe is backed by a file.
*/
func fileName() -> String?
/**
* Gets a specific metadata value by key as a JSON string.
*/
func getMetadataValue(key: String) -> String?
/**
* Gets a step image by section and step number.
*
* For linear recipes (no sections), use section = 0.
* Steps are one-indexed (first step is 1).
*/
func getStepImage(section: UInt32, step: UInt32) -> String?
/**
* Returns true if this is a menu file (.menu) rather than a recipe (.cook).
*/
func isMenu() -> Bool
/**
* Returns the recipe's metadata.
*/
func metadata() -> FfiMetadata
/**
* Returns the name of the recipe.
*/
func name() -> String?
/**
* Returns the file path if this recipe is backed by a file.
*/
func path() -> String?
/**
* Returns all file paths related to this recipe.
*
* Includes images, referenced recipe files, and recursively
* related files of referenced recipes.
*/
func relatedFiles() -> [String]
/**
* Returns all step images for the recipe.
*/
func stepImages() -> FfiStepImages
/**
* Returns the recipe's tags.
*/
func tags() -> [String]
/**
* Returns the URL or path to the recipe's title image.
*/
func titleImage() -> String?
}
/**
* FFI-safe representation of a recipe entry.
*
* This is the main type for representing recipes across the FFI boundary.
*/
open class FfiRecipeEntry:
FfiRecipeEntryProtocol
{
fileprivate let pointer: UnsafeMutableRawPointer!
// Used to instantiate a [FFIObject] without an actual pointer, for fakes in tests, mostly.
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct NoPointer {
public init() {}
}
// TODO: We'd like this to be `private` but for Swifty reasons,
// we can't implement `FfiConverter` without making this `required` and we can't
// make it `required` without making it `public`.
public required init(unsafeFromRawPointer pointer: UnsafeMutableRawPointer) {
self.pointer = pointer
}
// This constructor can be used to instantiate a fake object.
// - Parameter noPointer: Placeholder value so we can have a constructor separate from the default empty one that may be implemented for classes extending [FFIObject].
//
// - Warning:
// Any object instantiated with this constructor cannot be passed to an actual Rust-backed object. Since there isn't a backing [Pointer] the FFI lower functions will crash.
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public init(noPointer _: NoPointer) {
pointer = nil
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func uniffiClonePointer() -> UnsafeMutableRawPointer {
return try! rustCall { uniffi_cooklang_find_fn_clone_ffirecipeentry(self.pointer, $0) }
}
// No primary constructor declared for this class.
deinit {
guard let pointer = pointer else {
return
}
try! rustCall { uniffi_cooklang_find_fn_free_ffirecipeentry(pointer, $0) }
}
/**
* Returns the full content of the recipe.
*/
open func content() throws -> String {
return try FfiConverterString.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_method_ffirecipeentry_content(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the file name if this recipe is backed by a file.
*/
open func fileName() -> String? {
return try! FfiConverterOptionString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_file_name(self.uniffiClonePointer(), $0)
})
}
/**
* Gets a specific metadata value by key as a JSON string.
*/
open func getMetadataValue(key: String) -> String? {
return try! FfiConverterOptionString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_get_metadata_value(self.uniffiClonePointer(),
FfiConverterString.lower(key), $0)
})
}
/**
* Gets a step image by section and step number.
*
* For linear recipes (no sections), use section = 0.
* Steps are one-indexed (first step is 1).
*/
open func getStepImage(section: UInt32, step: UInt32) -> String? {
return try! FfiConverterOptionString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_get_step_image(self.uniffiClonePointer(),
FfiConverterUInt32.lower(section),
FfiConverterUInt32.lower(step), $0)
})
}
/**
* Returns true if this is a menu file (.menu) rather than a recipe (.cook).
*/
open func isMenu() -> Bool {
return try! FfiConverterBool.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_is_menu(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the recipe's metadata.
*/
open func metadata() -> FfiMetadata {
return try! FfiConverterTypeFfiMetadata.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_metadata(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the name of the recipe.
*/
open func name() -> String? {
return try! FfiConverterOptionString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_name(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the file path if this recipe is backed by a file.
*/
open func path() -> String? {
return try! FfiConverterOptionString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_path(self.uniffiClonePointer(), $0)
})
}
/**
* Returns all file paths related to this recipe.
*
* Includes images, referenced recipe files, and recursively
* related files of referenced recipes.
*/
open func relatedFiles() -> [String] {
return try! FfiConverterSequenceString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_related_files(self.uniffiClonePointer(), $0)
})
}
/**
* Returns all step images for the recipe.
*/
open func stepImages() -> FfiStepImages {
return try! FfiConverterTypeFfiStepImages.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_step_images(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the recipe's tags.
*/
open func tags() -> [String] {
return try! FfiConverterSequenceString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_tags(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the URL or path to the recipe's title image.
*/
open func titleImage() -> String? {
return try! FfiConverterOptionString.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipeentry_title_image(self.uniffiClonePointer(), $0)
})
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeFfiRecipeEntry: FfiConverter {
typealias FfiType = UnsafeMutableRawPointer
typealias SwiftType = FfiRecipeEntry
public static func lift(_ pointer: UnsafeMutableRawPointer) throws -> FfiRecipeEntry {
return FfiRecipeEntry(unsafeFromRawPointer: pointer)
}
public static func lower(_ value: FfiRecipeEntry) -> UnsafeMutableRawPointer {
return value.uniffiClonePointer()
}
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> FfiRecipeEntry {
let v: UInt64 = try readInt(&buf)
// The Rust code won't compile if a pointer won't fit in a UInt64.
// We have to go via `UInt` because that's the thing that's the size of a pointer.
let ptr = UnsafeMutableRawPointer(bitPattern: UInt(truncatingIfNeeded: v))
if ptr == nil {
throw UniffiInternalError.unexpectedNullPointer
}
return try lift(ptr!)
}
public static func write(_ value: FfiRecipeEntry, into buf: inout [UInt8]) {
// This fiddling is because `Int` is the thing that's the same size as a pointer.
// The Rust code won't compile if a pointer won't fit in a `UInt64`.
writeInt(&buf, UInt64(bitPattern: Int64(Int(bitPattern: lower(value)))))
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiRecipeEntry_lift(_ pointer: UnsafeMutableRawPointer) throws -> FfiRecipeEntry {
return try FfiConverterTypeFfiRecipeEntry.lift(pointer)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiRecipeEntry_lower(_ value: FfiRecipeEntry) -> UnsafeMutableRawPointer {
return FfiConverterTypeFfiRecipeEntry.lower(value)
}
/**
* FFI-safe representation of a recipe tree.
*/
public protocol FfiRecipeTreeProtocol: AnyObject {
/**
* Returns all nodes in the tree as a flat list.
*/
func allNodes() -> [FfiTreeNode]
/**
* Returns all recipes in the tree.
*/
func allRecipes() -> [FfiRecipeEntry]
/**
* Gets a child node by name from the root.
*/
func getChild(name: String) -> FfiTreeNode?
/**
* Gets a recipe by path components (e.g., ["breakfast", "pancakes"]).
*/
func getRecipeAtPath(path: [String]) -> FfiRecipeEntry?
/**
* Gets the recipe at the root level if present.
*/
func recipe() -> FfiRecipeEntry?
/**
* Returns the root node information.
*/
func root() -> FfiTreeNode
}
/**
* FFI-safe representation of a recipe tree.
*/
open class FfiRecipeTree:
FfiRecipeTreeProtocol
{
fileprivate let pointer: UnsafeMutableRawPointer!
// Used to instantiate a [FFIObject] without an actual pointer, for fakes in tests, mostly.
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct NoPointer {
public init() {}
}
// TODO: We'd like this to be `private` but for Swifty reasons,
// we can't implement `FfiConverter` without making this `required` and we can't
// make it `required` without making it `public`.
public required init(unsafeFromRawPointer pointer: UnsafeMutableRawPointer) {
self.pointer = pointer
}
// This constructor can be used to instantiate a fake object.
// - Parameter noPointer: Placeholder value so we can have a constructor separate from the default empty one that may be implemented for classes extending [FFIObject].
//
// - Warning:
// Any object instantiated with this constructor cannot be passed to an actual Rust-backed object. Since there isn't a backing [Pointer] the FFI lower functions will crash.
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public init(noPointer _: NoPointer) {
pointer = nil
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func uniffiClonePointer() -> UnsafeMutableRawPointer {
return try! rustCall { uniffi_cooklang_find_fn_clone_ffirecipetree(self.pointer, $0) }
}
// No primary constructor declared for this class.
deinit {
guard let pointer = pointer else {
return
}
try! rustCall { uniffi_cooklang_find_fn_free_ffirecipetree(pointer, $0) }
}
/**
* Returns all nodes in the tree as a flat list.
*/
open func allNodes() -> [FfiTreeNode] {
return try! FfiConverterSequenceTypeFfiTreeNode.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipetree_all_nodes(self.uniffiClonePointer(), $0)
})
}
/**
* Returns all recipes in the tree.
*/
open func allRecipes() -> [FfiRecipeEntry] {
return try! FfiConverterSequenceTypeFfiRecipeEntry.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipetree_all_recipes(self.uniffiClonePointer(), $0)
})
}
/**
* Gets a child node by name from the root.
*/
open func getChild(name: String) -> FfiTreeNode? {
return try! FfiConverterOptionTypeFfiTreeNode.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipetree_get_child(self.uniffiClonePointer(),
FfiConverterString.lower(name), $0)
})
}
/**
* Gets a recipe by path components (e.g., ["breakfast", "pancakes"]).
*/
open func getRecipeAtPath(path: [String]) -> FfiRecipeEntry? {
return try! FfiConverterOptionTypeFfiRecipeEntry.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipetree_get_recipe_at_path(self.uniffiClonePointer(),
FfiConverterSequenceString.lower(path), $0)
})
}
/**
* Gets the recipe at the root level if present.
*/
open func recipe() -> FfiRecipeEntry? {
return try! FfiConverterOptionTypeFfiRecipeEntry.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipetree_recipe(self.uniffiClonePointer(), $0)
})
}
/**
* Returns the root node information.
*/
open func root() -> FfiTreeNode {
return try! FfiConverterTypeFfiTreeNode.lift(try! rustCall {
uniffi_cooklang_find_fn_method_ffirecipetree_root(self.uniffiClonePointer(), $0)
})
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeFfiRecipeTree: FfiConverter {
typealias FfiType = UnsafeMutableRawPointer
typealias SwiftType = FfiRecipeTree
public static func lift(_ pointer: UnsafeMutableRawPointer) throws -> FfiRecipeTree {
return FfiRecipeTree(unsafeFromRawPointer: pointer)
}
public static func lower(_ value: FfiRecipeTree) -> UnsafeMutableRawPointer {
return value.uniffiClonePointer()
}
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> FfiRecipeTree {
let v: UInt64 = try readInt(&buf)
// The Rust code won't compile if a pointer won't fit in a UInt64.
// We have to go via `UInt` because that's the thing that's the size of a pointer.
let ptr = UnsafeMutableRawPointer(bitPattern: UInt(truncatingIfNeeded: v))
if ptr == nil {
throw UniffiInternalError.unexpectedNullPointer
}
return try lift(ptr!)
}
public static func write(_ value: FfiRecipeTree, into buf: inout [UInt8]) {
// This fiddling is because `Int` is the thing that's the same size as a pointer.
// The Rust code won't compile if a pointer won't fit in a `UInt64`.
writeInt(&buf, UInt64(bitPattern: Int64(Int(bitPattern: lower(value)))))
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiRecipeTree_lift(_ pointer: UnsafeMutableRawPointer) throws -> FfiRecipeTree {
return try FfiConverterTypeFfiRecipeTree.lift(pointer)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiRecipeTree_lower(_ value: FfiRecipeTree) -> UnsafeMutableRawPointer {
return FfiConverterTypeFfiRecipeTree.lower(value)
}
/**
* FFI-safe representation of recipe metadata.
*/
public struct FfiMetadata {
/**
* Recipe title if present
*/
public let title: String?
/**
* Number of servings if present
*/
public let servings: Int64?
/**
* List of tags
*/
public let tags: [String]
/**
* Primary image URL if present
*/
public let imageUrl: String?
/**
* All metadata as JSON string for complex access
*/
public let rawJson: String
/// Default memberwise initializers are never public by default, so we
/// declare one manually.
public init(
/*
* Recipe title if present
*/ title: String?,
/*
* Number of servings if present
*/ servings: Int64?,
/*
* List of tags
*/ tags: [String],
/*
* Primary image URL if present
*/ imageUrl: String?,
/*
* All metadata as JSON string for complex access
*/ rawJson: String
) {
self.title = title
self.servings = servings
self.tags = tags
self.imageUrl = imageUrl
self.rawJson = rawJson
}
}
extension FfiMetadata: Equatable, Hashable {
public static func == (lhs: FfiMetadata, rhs: FfiMetadata) -> Bool {
if lhs.title != rhs.title {
return false
}
if lhs.servings != rhs.servings {
return false
}
if lhs.tags != rhs.tags {
return false
}
if lhs.imageUrl != rhs.imageUrl {
return false
}
if lhs.rawJson != rhs.rawJson {
return false
}
return true
}
public func hash(into hasher: inout Hasher) {
hasher.combine(title)
hasher.combine(servings)
hasher.combine(tags)
hasher.combine(imageUrl)
hasher.combine(rawJson)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeFfiMetadata: FfiConverterRustBuffer {
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> FfiMetadata {
return
try FfiMetadata(
title: FfiConverterOptionString.read(from: &buf),
servings: FfiConverterOptionInt64.read(from: &buf),
tags: FfiConverterSequenceString.read(from: &buf),
imageUrl: FfiConverterOptionString.read(from: &buf),
rawJson: FfiConverterString.read(from: &buf)
)
}
public static func write(_ value: FfiMetadata, into buf: inout [UInt8]) {
FfiConverterOptionString.write(value.title, into: &buf)
FfiConverterOptionInt64.write(value.servings, into: &buf)
FfiConverterSequenceString.write(value.tags, into: &buf)
FfiConverterOptionString.write(value.imageUrl, into: &buf)
FfiConverterString.write(value.rawJson, into: &buf)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiMetadata_lift(_ buf: RustBuffer) throws -> FfiMetadata {
return try FfiConverterTypeFfiMetadata.lift(buf)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiMetadata_lower(_ value: FfiMetadata) -> RustBuffer {
return FfiConverterTypeFfiMetadata.lower(value)
}
/**
* FFI-safe representation of step images.
*/
public struct FfiStepImages {
/**
* List of all step images
*/
public let images: [StepImageEntry]
/**
* Total count of images
*/
public let count: UInt32
/// Default memberwise initializers are never public by default, so we
/// declare one manually.
public init(
/*
* List of all step images
*/ images: [StepImageEntry],
/*
* Total count of images
*/ count: UInt32
) {
self.images = images
self.count = count
}
}
extension FfiStepImages: Equatable, Hashable {
public static func == (lhs: FfiStepImages, rhs: FfiStepImages) -> Bool {
if lhs.images != rhs.images {
return false
}
if lhs.count != rhs.count {
return false
}
return true
}
public func hash(into hasher: inout Hasher) {
hasher.combine(images)
hasher.combine(count)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeFfiStepImages: FfiConverterRustBuffer {
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> FfiStepImages {
return
try FfiStepImages(
images: FfiConverterSequenceTypeStepImageEntry.read(from: &buf),
count: FfiConverterUInt32.read(from: &buf)
)
}
public static func write(_ value: FfiStepImages, into buf: inout [UInt8]) {
FfiConverterSequenceTypeStepImageEntry.write(value.images, into: &buf)
FfiConverterUInt32.write(value.count, into: &buf)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiStepImages_lift(_ buf: RustBuffer) throws -> FfiStepImages {
return try FfiConverterTypeFfiStepImages.lift(buf)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiStepImages_lower(_ value: FfiStepImages) -> RustBuffer {
return FfiConverterTypeFfiStepImages.lower(value)
}
/**
* FFI-safe representation of a tree node.
*/
public struct FfiTreeNode {
/**
* Name of the node (directory or recipe name)
*/
public let name: String
/**
* Full path to this node
*/
public let path: String
/**
* True if this node has a recipe
*/
public let hasRecipe: Bool
/**
* Names of child nodes
*/
public let children: [String]
/// Default memberwise initializers are never public by default, so we
/// declare one manually.
public init(
/*
* Name of the node (directory or recipe name)
*/ name: String,
/*
* Full path to this node
*/ path: String,
/*
* True if this node has a recipe
*/ hasRecipe: Bool,
/*
* Names of child nodes
*/ children: [String]
) {
self.name = name
self.path = path
self.hasRecipe = hasRecipe
self.children = children
}
}
extension FfiTreeNode: Equatable, Hashable {
public static func == (lhs: FfiTreeNode, rhs: FfiTreeNode) -> Bool {
if lhs.name != rhs.name {
return false
}
if lhs.path != rhs.path {
return false
}
if lhs.hasRecipe != rhs.hasRecipe {
return false
}
if lhs.children != rhs.children {
return false
}
return true
}
public func hash(into hasher: inout Hasher) {
hasher.combine(name)
hasher.combine(path)
hasher.combine(hasRecipe)
hasher.combine(children)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeFfiTreeNode: FfiConverterRustBuffer {
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> FfiTreeNode {
return
try FfiTreeNode(
name: FfiConverterString.read(from: &buf),
path: FfiConverterString.read(from: &buf),
hasRecipe: FfiConverterBool.read(from: &buf),
children: FfiConverterSequenceString.read(from: &buf)
)
}
public static func write(_ value: FfiTreeNode, into buf: inout [UInt8]) {
FfiConverterString.write(value.name, into: &buf)
FfiConverterString.write(value.path, into: &buf)
FfiConverterBool.write(value.hasRecipe, into: &buf)
FfiConverterSequenceString.write(value.children, into: &buf)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiTreeNode_lift(_ buf: RustBuffer) throws -> FfiTreeNode {
return try FfiConverterTypeFfiTreeNode.lift(buf)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeFfiTreeNode_lower(_ value: FfiTreeNode) -> RustBuffer {
return FfiConverterTypeFfiTreeNode.lower(value)
}
/**
* A key-value pair for metadata entries.
*/
public struct MetadataEntry {
public let key: String
public let value: String
/// Default memberwise initializers are never public by default, so we
/// declare one manually.
public init(key: String, value: String) {
self.key = key
self.value = value
}
}
extension MetadataEntry: Equatable, Hashable {
public static func == (lhs: MetadataEntry, rhs: MetadataEntry) -> Bool {
if lhs.key != rhs.key {
return false
}
if lhs.value != rhs.value {
return false
}
return true
}
public func hash(into hasher: inout Hasher) {
hasher.combine(key)
hasher.combine(value)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeMetadataEntry: FfiConverterRustBuffer {
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> MetadataEntry {
return
try MetadataEntry(
key: FfiConverterString.read(from: &buf),
value: FfiConverterString.read(from: &buf)
)
}
public static func write(_ value: MetadataEntry, into buf: inout [UInt8]) {
FfiConverterString.write(value.key, into: &buf)
FfiConverterString.write(value.value, into: &buf)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeMetadataEntry_lift(_ buf: RustBuffer) throws -> MetadataEntry {
return try FfiConverterTypeMetadataEntry.lift(buf)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeMetadataEntry_lower(_ value: MetadataEntry) -> RustBuffer {
return FfiConverterTypeMetadataEntry.lower(value)
}
/**
* A step image entry mapping section and step to an image path.
*/
public struct StepImageEntry {
/**
* Section number (0 for linear recipes, 1+ for sectioned recipes)
*/
public let section: UInt32
/**
* Step number (1-indexed)
*/
public let step: UInt32
/**
* Path to the image
*/
public let imagePath: String
/// Default memberwise initializers are never public by default, so we
/// declare one manually.
public init(
/*
* Section number (0 for linear recipes, 1+ for sectioned recipes)
*/ section: UInt32,
/*
* Step number (1-indexed)
*/ step: UInt32,
/*
* Path to the image
*/ imagePath: String
) {
self.section = section
self.step = step
self.imagePath = imagePath
}
}
extension StepImageEntry: Equatable, Hashable {
public static func == (lhs: StepImageEntry, rhs: StepImageEntry) -> Bool {
if lhs.section != rhs.section {
return false
}
if lhs.step != rhs.step {
return false
}
if lhs.imagePath != rhs.imagePath {
return false
}
return true
}
public func hash(into hasher: inout Hasher) {
hasher.combine(section)
hasher.combine(step)
hasher.combine(imagePath)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeStepImageEntry: FfiConverterRustBuffer {
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> StepImageEntry {
return
try StepImageEntry(
section: FfiConverterUInt32.read(from: &buf),
step: FfiConverterUInt32.read(from: &buf),
imagePath: FfiConverterString.read(from: &buf)
)
}
public static func write(_ value: StepImageEntry, into buf: inout [UInt8]) {
FfiConverterUInt32.write(value.section, into: &buf)
FfiConverterUInt32.write(value.step, into: &buf)
FfiConverterString.write(value.imagePath, into: &buf)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeStepImageEntry_lift(_ buf: RustBuffer) throws -> StepImageEntry {
return try FfiConverterTypeStepImageEntry.lift(buf)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public func FfiConverterTypeStepImageEntry_lower(_ value: StepImageEntry) -> RustBuffer {
return FfiConverterTypeStepImageEntry.lower(value)
}
/**
* FFI-safe error type that wraps all possible errors.
*/
public enum CooklangError {
/**
* Recipe not found
*/
case NotFound(reason: String)
/**
* IO error (file not found, permission denied, etc.)
*/
case IoError(reason: String)
/**
* Failed to parse recipe or metadata
*/
case ParseError(reason: String)
/**
* Invalid path provided
*/
case InvalidPath(reason: String)
/**
* Search operation failed
*/
case SearchError(reason: String)
/**
* Tree operation failed
*/
case TreeError(reason: String)
/**
* Menu listing operation failed
*/
case MenuError(reason: String)
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
public struct FfiConverterTypeCooklangError: FfiConverterRustBuffer {
typealias SwiftType = CooklangError
public static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> CooklangError {
let variant: Int32 = try readInt(&buf)
switch variant {
case 1: return try .NotFound(
reason: FfiConverterString.read(from: &buf)
)
case 2: return try .IoError(
reason: FfiConverterString.read(from: &buf)
)
case 3: return try .ParseError(
reason: FfiConverterString.read(from: &buf)
)
case 4: return try .InvalidPath(
reason: FfiConverterString.read(from: &buf)
)
case 5: return try .SearchError(
reason: FfiConverterString.read(from: &buf)
)
case 6: return try .TreeError(
reason: FfiConverterString.read(from: &buf)
)
case 7: return try .MenuError(
reason: FfiConverterString.read(from: &buf)
)
default: throw UniffiInternalError.unexpectedEnumCase
}
}
public static func write(_ value: CooklangError, into buf: inout [UInt8]) {
switch value {
case let .NotFound(reason):
writeInt(&buf, Int32(1))
FfiConverterString.write(reason, into: &buf)
case let .IoError(reason):
writeInt(&buf, Int32(2))
FfiConverterString.write(reason, into: &buf)
case let .ParseError(reason):
writeInt(&buf, Int32(3))
FfiConverterString.write(reason, into: &buf)
case let .InvalidPath(reason):
writeInt(&buf, Int32(4))
FfiConverterString.write(reason, into: &buf)
case let .SearchError(reason):
writeInt(&buf, Int32(5))
FfiConverterString.write(reason, into: &buf)
case let .TreeError(reason):
writeInt(&buf, Int32(6))
FfiConverterString.write(reason, into: &buf)
case let .MenuError(reason):
writeInt(&buf, Int32(7))
FfiConverterString.write(reason, into: &buf)
}
}
}
extension CooklangError: Equatable, Hashable {}
extension CooklangError: Foundation.LocalizedError {
public var errorDescription: String? {
String(reflecting: self)
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterOptionInt64: FfiConverterRustBuffer {
typealias SwiftType = Int64?
static func write(_ value: SwiftType, into buf: inout [UInt8]) {
guard let value = value else {
writeInt(&buf, Int8(0))
return
}
writeInt(&buf, Int8(1))
FfiConverterInt64.write(value, into: &buf)
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType {
switch try readInt(&buf) as Int8 {
case 0: return nil
case 1: return try FfiConverterInt64.read(from: &buf)
default: throw UniffiInternalError.unexpectedOptionalTag
}
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterOptionString: FfiConverterRustBuffer {
typealias SwiftType = String?
static func write(_ value: SwiftType, into buf: inout [UInt8]) {
guard let value = value else {
writeInt(&buf, Int8(0))
return
}
writeInt(&buf, Int8(1))
FfiConverterString.write(value, into: &buf)
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType {
switch try readInt(&buf) as Int8 {
case 0: return nil
case 1: return try FfiConverterString.read(from: &buf)
default: throw UniffiInternalError.unexpectedOptionalTag
}
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterOptionTypeFfiRecipeEntry: FfiConverterRustBuffer {
typealias SwiftType = FfiRecipeEntry?
static func write(_ value: SwiftType, into buf: inout [UInt8]) {
guard let value = value else {
writeInt(&buf, Int8(0))
return
}
writeInt(&buf, Int8(1))
FfiConverterTypeFfiRecipeEntry.write(value, into: &buf)
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType {
switch try readInt(&buf) as Int8 {
case 0: return nil
case 1: return try FfiConverterTypeFfiRecipeEntry.read(from: &buf)
default: throw UniffiInternalError.unexpectedOptionalTag
}
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterOptionTypeFfiTreeNode: FfiConverterRustBuffer {
typealias SwiftType = FfiTreeNode?
static func write(_ value: SwiftType, into buf: inout [UInt8]) {
guard let value = value else {
writeInt(&buf, Int8(0))
return
}
writeInt(&buf, Int8(1))
FfiConverterTypeFfiTreeNode.write(value, into: &buf)
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> SwiftType {
switch try readInt(&buf) as Int8 {
case 0: return nil
case 1: return try FfiConverterTypeFfiTreeNode.read(from: &buf)
default: throw UniffiInternalError.unexpectedOptionalTag
}
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterSequenceString: FfiConverterRustBuffer {
typealias SwiftType = [String]
static func write(_ value: [String], into buf: inout [UInt8]) {
let len = Int32(value.count)
writeInt(&buf, len)
for item in value {
FfiConverterString.write(item, into: &buf)
}
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [String] {
let len: Int32 = try readInt(&buf)
var seq = [String]()
seq.reserveCapacity(Int(len))
for _ in 0 ..< len {
try seq.append(FfiConverterString.read(from: &buf))
}
return seq
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterSequenceTypeFfiRecipeEntry: FfiConverterRustBuffer {
typealias SwiftType = [FfiRecipeEntry]
static func write(_ value: [FfiRecipeEntry], into buf: inout [UInt8]) {
let len = Int32(value.count)
writeInt(&buf, len)
for item in value {
FfiConverterTypeFfiRecipeEntry.write(item, into: &buf)
}
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [FfiRecipeEntry] {
let len: Int32 = try readInt(&buf)
var seq = [FfiRecipeEntry]()
seq.reserveCapacity(Int(len))
for _ in 0 ..< len {
try seq.append(FfiConverterTypeFfiRecipeEntry.read(from: &buf))
}
return seq
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterSequenceTypeFfiTreeNode: FfiConverterRustBuffer {
typealias SwiftType = [FfiTreeNode]
static func write(_ value: [FfiTreeNode], into buf: inout [UInt8]) {
let len = Int32(value.count)
writeInt(&buf, len)
for item in value {
FfiConverterTypeFfiTreeNode.write(item, into: &buf)
}
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [FfiTreeNode] {
let len: Int32 = try readInt(&buf)
var seq = [FfiTreeNode]()
seq.reserveCapacity(Int(len))
for _ in 0 ..< len {
try seq.append(FfiConverterTypeFfiTreeNode.read(from: &buf))
}
return seq
}
}
#if swift(>=5.8)
@_documentation(visibility: private)
#endif
private struct FfiConverterSequenceTypeStepImageEntry: FfiConverterRustBuffer {
typealias SwiftType = [StepImageEntry]
static func write(_ value: [StepImageEntry], into buf: inout [UInt8]) {
let len = Int32(value.count)
writeInt(&buf, len)
for item in value {
FfiConverterTypeStepImageEntry.write(item, into: &buf)
}
}
static func read(from buf: inout (data: Data, offset: Data.Index)) throws -> [StepImageEntry] {
let len: Int32 = try readInt(&buf)
var seq = [StepImageEntry]()
seq.reserveCapacity(Int(len))
for _ in 0 ..< len {
try seq.append(FfiConverterTypeStepImageEntry.read(from: &buf))
}
return seq
}
}
/**
* Builds a hierarchical tree of all recipes in a directory.
*
* Recursively scans the directory for .cook and .menu files,
* organizing them into a tree structure mirroring the filesystem.
*
* # Arguments
* * `base_dir` - Root directory to build the tree from
*
* # Returns
* The recipe tree, or an error.
*/
public func buildTree(baseDir: String) throws -> FfiRecipeTree {
return try FfiConverterTypeFfiRecipeTree.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_func_build_tree(
FfiConverterString.lower(baseDir), $0
)
})
}
/**
* Loads a recipe by name from the specified directories.
*
* Searches through the provided directories in order for a recipe file
* matching the given name. Automatically handles .cook and .menu extensions.
*
* # Arguments
* * `base_dirs` - List of directory paths to search
* * `name` - Recipe name to search for (with or without extension)
*
* # Returns
* The recipe if found, or an error.
*/
public func getRecipe(baseDirs: [String], name: String) throws -> FfiRecipeEntry {
return try FfiConverterTypeFfiRecipeEntry.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_func_get_recipe(
FfiConverterSequenceString.lower(baseDirs),
FfiConverterString.lower(name), $0
)
})
}
/**
* Returns the library version.
*/
public func libraryVersion() -> String {
return try! FfiConverterString.lift(try! rustCall {
uniffi_cooklang_find_fn_func_library_version($0)
})
}
/**
* Lists menu files that have a section header containing the given date.
*
* Only `.menu` files are scanned; a file is included if any of its section
* headers contains the `date` substring. The date is matched literally — the
* caller supplies it (for example, the host app's local "today" or "tomorrow").
*
* # Arguments
* * `base_dirs` - Root directories to scan
* * `date` - The date string to match (e.g. "2026-06-24")
*
* # Returns
* List of matching menu recipes.
*/
public func listMenusForDate(baseDirs: [String], date: String) throws -> [FfiRecipeEntry] {
return try FfiConverterSequenceTypeFfiRecipeEntry.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_func_list_menus_for_date(
FfiConverterSequenceString.lower(baseDirs),
FfiConverterString.lower(date), $0
)
})
}
/**
* Creates a recipe from file content.
*
* Useful for creating recipes from sources other than files,
* such as network responses or programmatically generated content.
*
* # Arguments
* * `content` - The full recipe content including any YAML frontmatter
* * `name` - Optional name for the recipe
*
* # Returns
* The recipe entry, or an error if parsing fails.
*/
public func recipeFromContent(content: String, name: String?) throws -> FfiRecipeEntry {
return try FfiConverterTypeFfiRecipeEntry.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_func_recipe_from_content(
FfiConverterString.lower(content),
FfiConverterOptionString.lower(name), $0
)
})
}
/**
* Creates a recipe from a file path.
*
* # Arguments
* * `path` - The path to the recipe file
*
* # Returns
* The recipe entry, or an error if loading fails.
*/
public func recipeFromPath(path: String) throws -> FfiRecipeEntry {
return try FfiConverterTypeFfiRecipeEntry.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_func_recipe_from_path(
FfiConverterString.lower(path), $0
)
})
}
/**
* Searches for recipes matching a query string.
*
* Performs full-text search across recipe filenames and contents
* in the specified directory and subdirectories.
*
* # Arguments
* * `base_dir` - Root directory to search in
* * `query` - Search query (can contain multiple space-separated terms)
*
* # Returns
* List of matching recipes sorted by relevance.
*/
public func search(baseDir: String, query: String) throws -> [FfiRecipeEntry] {
return try FfiConverterSequenceTypeFfiRecipeEntry.lift(rustCallWithError(FfiConverterTypeCooklangError.lift) {
uniffi_cooklang_find_fn_func_search(
FfiConverterString.lower(baseDir),
FfiConverterString.lower(query), $0
)
})
}
private enum InitializationResult {
case ok
case contractVersionMismatch
case apiChecksumMismatch
}
/// Use a global variable to perform the versioning checks. Swift ensures that
/// the code inside is only computed once.
private var initializationResult: InitializationResult = {
// Get the bindings contract version from our ComponentInterface
let bindings_contract_version = 26
// Get the scaffolding contract version by calling the into the dylib
let scaffolding_contract_version = ffi_cooklang_find_uniffi_contract_version()
if bindings_contract_version != scaffolding_contract_version {
return InitializationResult.contractVersionMismatch
}
if uniffi_cooklang_find_checksum_func_build_tree() != 33096 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_func_get_recipe() != 1817 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_func_library_version() != 55411 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_func_list_menus_for_date() != 43406 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_func_recipe_from_content() != 23295 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_func_recipe_from_path() != 40862 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_func_search() != 59640 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_content() != 46621 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_file_name() != 167 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_get_metadata_value() != 31132 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_get_step_image() != 39989 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_is_menu() != 26536 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_metadata() != 18424 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_name() != 12431 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_path() != 52704 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_related_files() != 39009 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_step_images() != 59649 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_tags() != 60238 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipeentry_title_image() != 17074 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipetree_all_nodes() != 53124 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipetree_all_recipes() != 27491 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipetree_get_child() != 20134 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipetree_get_recipe_at_path() != 8996 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipetree_recipe() != 1902 {
return InitializationResult.apiChecksumMismatch
}
if uniffi_cooklang_find_checksum_method_ffirecipetree_root() != 14587 {
return InitializationResult.apiChecksumMismatch
}
return InitializationResult.ok
}()
private func uniffiEnsureInitialized() {
switch initializationResult {
case .ok:
break
case .contractVersionMismatch:
fatalError("UniFFI contract version mismatch: try cleaning and rebuilding your project")
case .apiChecksumMismatch:
fatalError("UniFFI API checksum mismatch: try cleaning and rebuilding your project")
}
}
// swiftlint:enable all