Type Method

path(withComponents:)

Returns a string built from the strings in a given array by concatenating them with a path separator between each pair.

Declaration

class func path(withComponents components: [String]) -> String

Parameters

components

An array of NSString objects representing a file path. To create an absolute path, use a slash mark (“/”) as the first component. To include a trailing path divider, use an empty string as the last component.

Return Value

A string built from the strings in components by concatenating them (in the order they appear in the array) with a path separator between each pair.

Discussion

This method doesn’t clean up the path created; use standardizingPath to resolve empty components, references to the parent directory, and so on.

See Also

Working with Paths

var pathComponents: [String]

The file-system path components of the receiver.

func completePath(into: AutoreleasingUnsafeMutablePointer<NSString?>?, caseSensitive: Bool, matchesInto: AutoreleasingUnsafeMutablePointer<NSArray?>?, filterTypes: [String]?)

Interprets the receiver as a path in the file system and attempts to perform filename completion, returning a numeric value that indicates whether a match was possible, and by reference the longest path that matches the receiver.

var fileSystemRepresentation: UnsafePointer<Int8>

A file system-specific representation of the receiver.

func getFileSystemRepresentation(UnsafeMutablePointer<Int8>, maxLength: Int)

Interprets the receiver as a system-independent path and fills a buffer with a C-string in a format and encoding suitable for use with file-system calls.

var isAbsolutePath: Bool

A Boolean value that indicates whether the receiver represents an absolute path.

var lastPathComponent: String

The last path component of the receiver.

var pathExtension: String

The path extension, if any, of the string as interpreted as a path.

var abbreviatingWithTildeInPath: String

A new string that replaces the current home directory portion of the current path with a tilde (~) character.

func appendingPathComponent(String)

Returns a new string made by appending to the receiver a given string.

func appendingPathExtension(String)

Returns a new string made by appending to the receiver an extension separator followed by a given extension.

var deletingLastPathComponent: String

A new string made by deleting the last path component from the receiver, along with any final path separator.

var deletingPathExtension: String

A new string made by deleting the extension (if any, and only the last) from the receiver.

var expandingTildeInPath: String

A new string made by expanding the initial component of the receiver to its full path value.

var resolvingSymlinksInPath: String

A new string made from the receiver by resolving all symbolic links and standardizing path.

var standardizingPath: String

A new string made by removing extraneous path components from the receiver.

func strings(byAppendingPaths: [String])

Returns an array of strings made by separately appending to the receiver each string in in a given array.