standardInput
The file handle associated with the standard input file.
Declaration
class var standardInput: FileHandle { get }Return Value
The shared file handle associated with the standard input file.
Discussion
Conventionally this is a terminal device on which the user enters a stream of data. There’s one standard input file handle per process; it’s a shared instance.
When using this method to create a file handle object, the file handle owns its associated file descriptor and is responsible for closing it.