68 lines
1.9 KiB
Swift
68 lines
1.9 KiB
Swift
import Foundation
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public extension Bundle {
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/// Returns the path for requested resource in this bundle.
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func path(forResource: String, ofType: String?) -> Path? {
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let f: (String?, String?) -> String? = path(forResource:ofType:)
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let str = f(forResource, ofType)
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return str.flatMap(Path.init)
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}
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/// Returns the path for the shared-frameworks directory in this bundle.
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public var sharedFrameworks: Path? {
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return sharedFrameworksPath.flatMap(Path.init)
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}
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/// Returns the path for the resources directory in this bundle.
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public var resources: Path? {
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return resourcePath.flatMap(Path.init)
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}
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/// Returns the path for this bundle.
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public var path: Path {
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return Path(string: bundlePath)
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}
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}
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public extension String {
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/// Initializes this `String` with the contents of the provided path.
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@inlinable
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init(contentsOf path: Path) throws {
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try self.init(contentsOfFile: path.string)
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}
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/// - Returns: `to` to allow chaining
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@inlinable
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@discardableResult
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func write(to: Path, atomically: Bool = false, encoding: String.Encoding = .utf8) throws -> Path {
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try write(toFile: to.string, atomically: atomically, encoding: encoding)
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return to
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}
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}
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public extension Data {
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/// Initializes this `Data` with the contents of the provided path.
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@inlinable
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init(contentsOf path: Path) throws {
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try self.init(contentsOf: path.url)
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}
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/// - Returns: `to` to allow chaining
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@inlinable
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@discardableResult
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func write(to: Path, atomically: Bool = false) throws -> Path {
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let opts: NSData.WritingOptions
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if atomically {
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#if !os(Linux)
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opts = .atomicWrite
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#else
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opts = .atomic
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#endif
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} else {
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opts = []
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}
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try write(to: to.url, options: opts)
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return to
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}
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}
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