swift-argument-parser

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It prints a help message when I pass a dash symbol even quoted. **ArgumentParser version:** `0.4.3` **Swift version:** Apple Swift version 5.4 (swiftlang-1205.0.26.9 clang-1205.0.19.55) Target: x86_64-apple-darwin20.5.0 ### Checklist - [x]...

griffin-stewie

[WIP] Add ArgumentSource as the projected value of arguments

2

### Description This adds a new `ArgumentSource` type as the projected value for `@Argument`, `@Option`, and `@Flag` types. This way, you can access the original string and location in the...

natecook1000

Including package increases binary size by ~2,7MB

10

Just including the argument parser raises my CLI tool binary size from 250KB to about 3MB This seems a _bit_ excessive. **ArgumentParser version:** `main` **Swift version:** Apple Swift version 5.3.2...

eaigner

Support option in children and parent with the same name

2

My use case is an example from `git`. Potentially linked discussion: https://forums.swift.org/t/supporting-subcommands-with-same-option-name-as-reused-parent-command Let’s consider `git commit` specifically which has the `-C` option to specify a commit from which to reuse...

Frizlab

USAGE command name should always reflect the actual binary name

1

The default `USAGE` output derives the usage command name from the `ParsableCommand` type name. Now this might be correct or not. The "correct" way would be to always use the...

eaigner

When I read "Manual Parsing and Testing" I got the impression that `parseAsRoot` would only ever return one of the Math subcommands but I discovered that that wasn't the case...

msalmonse

Group and label option groups in the help screen

1

Option groups are currently just splatted into the rest of the declared arguments for a command. This is sometimes fine, but often it would be nice if option groups were...

natecook1000

Allow configuration discussion to be moved to end

4

I know this one is a little tenuous but I thought I'd throw it out there and if you don't like it, it can be as easily closed as any...

erica

ArgumentParser spuriously exits with a zero status on certain errors

6

This package uses the `errorCode` property of `CustomNSError` errors as the process exit status. ```swift // MessageInfo.swift:109 case let error as CustomNSError: self = .other(message: error.localizedDescription, exitCode: Int32(error.errorCode)) ``` The...

lorentey

Return codes for custom error types

4

I have a custom error type that I'm throwing from my command: ``` enum Error: LocalizedError { case foo ... var localizedDescription: String { switch self { case .foo: return...

finestructure