[swift-users] ProcessInfo arguments when running as a script?

[Jon Shier]

Swift Users:
	I’m trying to parse the command-line arguments of a Swift 3 script using Xcode 8 beta 6. However, ProcessInfo’s arguments array now contains all of the swift compiler arguments as well as the command itself. For example, this script:

#!/usr/bin/env swift

import Foundation

print(ProcessInfo.processInfo.arguments)

now prints:

["/Users/jshier/Downloads/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift”, 
"-frontend”, 
"-interpret”, 
"./processInfo.swift”,
 "-target”,
 "x86_64-apple-macosx10.9”,
 "-enable-objc-interop”, 
"-sdk”, 
"/Users/jshier/Downloads/Xcode-beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk”,
"-color-diagnostics”,
 "-module-name”,
 "processInfo"]

(arguments broken into lines for readability)

Is this a bug (and if so, does it need to be reported) or is it an intentional change (if so, how are we supposed to parse arguments now?)?



Jon