Deleted vendor folder

1 files changed, 0 insertions, 840 deletions

diff --git a/vendor/clap_builder/src/builder/debug_asserts.rs b/vendor/clap_builder/src/builder/debug_asserts.rs
deleted file mode 100644
index 2b63384..0000000
--- a/vendor/clap_builder/src/builder/debug_asserts.rs
+++ /dev/null
@@ -1,840 +0,0 @@
-use std::cmp::Ordering;
-
-use crate::builder::ValueRange;
-use crate::mkeymap::KeyType;
-use crate::util::FlatSet;
-use crate::util::Id;
-use crate::ArgAction;
-use crate::INTERNAL_ERROR_MSG;
-use crate::{Arg, Command, ValueHint};
-
-pub(crate) fn assert_app(cmd: &Command) {
-    debug!("Command::_debug_asserts");
-
-    let mut short_flags = vec![];
-    let mut long_flags = vec![];
-
-    // Invalid version flag settings
-    if cmd.get_version().is_none() && cmd.get_long_version().is_none() {
-        // PropagateVersion is meaningless if there is no version
-        assert!(
-            !cmd.is_propagate_version_set(),
-            "Command {}: No version information via Command::version or Command::long_version to propagate",
-            cmd.get_name(),
-        );
-
-        // Used `Command::mut_arg("version", ..) but did not provide any version information to display
-        let version_needed = cmd
-            .get_arguments()
-            .filter(|x| matches!(x.get_action(), ArgAction::Version))
-            .map(|x| x.get_id())
-            .collect::<Vec<_>>();
-
-        assert_eq!(version_needed, Vec::<&str>::new(), "Command {}: `ArgAction::Version` used without providing Command::version or Command::long_version"
-            ,cmd.get_name()
-        );
-    }
-
-    for sc in cmd.get_subcommands() {
-        if let Some(s) = sc.get_short_flag().as_ref() {
-            short_flags.push(Flag::Command(format!("-{s}"), sc.get_name()));
-        }
-
-        for short_alias in sc.get_all_short_flag_aliases() {
-            short_flags.push(Flag::Command(format!("-{short_alias}"), sc.get_name()));
-        }
-
-        if let Some(l) = sc.get_long_flag().as_ref() {
-            assert!(!l.starts_with('-'), "Command {}: long_flag {:?} must not start with a `-`, that will be handled by the parser", sc.get_name(), l);
-            long_flags.push(Flag::Command(format!("--{l}"), sc.get_name()));
-        }
-
-        for long_alias in sc.get_all_long_flag_aliases() {
-            long_flags.push(Flag::Command(format!("--{long_alias}"), sc.get_name()));
-        }
-    }
-
-    for arg in cmd.get_arguments() {
-        assert_arg(arg);
-
-        assert!(
-            !cmd.is_multicall_set(),
-            "Command {}: Arguments like {} cannot be set on a multicall command",
-            cmd.get_name(),
-            arg.get_id()
-        );
-
-        if let Some(s) = arg.get_short() {
-            short_flags.push(Flag::Arg(format!("-{s}"), arg.get_id().as_str()));
-        }
-
-        for (short_alias, _) in &arg.short_aliases {
-            short_flags.push(Flag::Arg(format!("-{short_alias}"), arg.get_id().as_str()));
-        }
-
-        if let Some(l) = arg.get_long() {
-            assert!(!l.starts_with('-'), "Argument {}: long {:?} must not start with a `-`, that will be handled by the parser", arg.get_id(), l);
-            long_flags.push(Flag::Arg(format!("--{l}"), arg.get_id().as_str()));
-        }
-
-        for (long_alias, _) in &arg.aliases {
-            long_flags.push(Flag::Arg(format!("--{long_alias}"), arg.get_id().as_str()));
-        }
-
-        // Name conflicts
-        if let Some((first, second)) = cmd.two_args_of(|x| x.get_id() == arg.get_id()) {
-            panic!(
-            "Command {}: Argument names must be unique, but '{}' is in use by more than one argument or group{}",
-            cmd.get_name(),
-            arg.get_id(),
-            duplicate_tip(cmd, first, second),
-        );
-        }
-
-        // Long conflicts
-        if let Some(l) = arg.get_long() {
-            if let Some((first, second)) = cmd.two_args_of(|x| x.get_long() == Some(l)) {
-                panic!(
-                    "Command {}: Long option names must be unique for each argument, \
-                            but '--{}' is in use by both '{}' and '{}'{}",
-                    cmd.get_name(),
-                    l,
-                    first.get_id(),
-                    second.get_id(),
-                    duplicate_tip(cmd, first, second)
-                )
-            }
-        }
-
-        // Short conflicts
-        if let Some(s) = arg.get_short() {
-            if let Some((first, second)) = cmd.two_args_of(|x| x.get_short() == Some(s)) {
-                panic!(
-                    "Command {}: Short option names must be unique for each argument, \
-                            but '-{}' is in use by both '{}' and '{}'{}",
-                    cmd.get_name(),
-                    s,
-                    first.get_id(),
-                    second.get_id(),
-                    duplicate_tip(cmd, first, second),
-                )
-            }
-        }
-
-        // Index conflicts
-        if let Some(idx) = arg.index {
-            if let Some((first, second)) =
-                cmd.two_args_of(|x| x.is_positional() && x.get_index() == Some(idx))
-            {
-                panic!(
-                    "Command {}: Argument '{}' has the same index as '{}' \
-                    and they are both positional arguments\n\n\t \
-                    Use `Arg::num_args(1..)` to allow one \
-                    positional argument to take multiple values",
-                    cmd.get_name(),
-                    first.get_id(),
-                    second.get_id()
-                )
-            }
-        }
-
-        // requires, r_if, r_unless
-        for req in &arg.requires {
-            assert!(
-                cmd.id_exists(&req.1),
-                "Command {}: Argument or group '{}' specified in 'requires*' for '{}' does not exist",
-                cmd.get_name(),
-                req.1,
-                arg.get_id(),
-            );
-        }
-
-        for req in &arg.r_ifs {
-            assert!(
-                !arg.is_required_set(),
-                "Argument {}: `required` conflicts with `required_if_eq*`",
-                arg.get_id()
-            );
-            assert!(
-                cmd.id_exists(&req.0),
-                "Command {}: Argument or group '{}' specified in 'required_if_eq*' for '{}' does not exist",
-                    cmd.get_name(),
-                req.0,
-                arg.get_id()
-            );
-        }
-
-        for req in &arg.r_ifs_all {
-            assert!(
-                !arg.is_required_set(),
-                "Argument {}: `required` conflicts with `required_if_eq_all`",
-                arg.get_id()
-            );
-            assert!(
-                cmd.id_exists(&req.0),
-                "Command {}: Argument or group '{}' specified in 'required_if_eq_all' for '{}' does not exist",
-                    cmd.get_name(),
-                req.0,
-                arg.get_id()
-            );
-        }
-
-        for req in &arg.r_unless {
-            assert!(
-                !arg.is_required_set(),
-                "Argument {}: `required` conflicts with `required_unless*`",
-                arg.get_id()
-            );
-            assert!(
-                cmd.id_exists(req),
-                "Command {}: Argument or group '{}' specified in 'required_unless*' for '{}' does not exist",
-                    cmd.get_name(),
-                req,
-                arg.get_id(),
-            );
-        }
-
-        for req in &arg.r_unless_all {
-            assert!(
-                !arg.is_required_set(),
-                "Argument {}: `required` conflicts with `required_unless*`",
-                arg.get_id()
-            );
-            assert!(
-                cmd.id_exists(req),
-                "Command {}: Argument or group '{}' specified in 'required_unless*' for '{}' does not exist",
-                    cmd.get_name(),
-                req,
-                arg.get_id(),
-            );
-        }
-
-        // blacklist
-        for req in &arg.blacklist {
-            assert!(
-                cmd.id_exists(req),
-                "Command {}: Argument or group '{}' specified in 'conflicts_with*' for '{}' does not exist",
-                    cmd.get_name(),
-                req,
-                arg.get_id(),
-            );
-        }
-
-        // overrides
-        for req in &arg.overrides {
-            assert!(
-                cmd.id_exists(req),
-                "Command {}: Argument or group '{}' specified in 'overrides_with*' for '{}' does not exist",
-                    cmd.get_name(),
-                req,
-                arg.get_id(),
-            );
-        }
-
-        if arg.is_last_set() {
-            assert!(
-                arg.get_long().is_none(),
-                "Command {}: Flags or Options cannot have last(true) set. '{}' has both a long and last(true) set.",
-                    cmd.get_name(),
-                arg.get_id()
-            );
-            assert!(
-                arg.get_short().is_none(),
-                "Command {}: Flags or Options cannot have last(true) set. '{}' has both a short and last(true) set.",
-                    cmd.get_name(),
-                arg.get_id()
-            );
-        }
-
-        assert!(
-            !(arg.is_required_set() && arg.is_global_set()),
-            "Command {}: Global arguments cannot be required.\n\n\t'{}' is marked as both global and required",
-                    cmd.get_name(),
-            arg.get_id()
-        );
-
-        if arg.get_value_hint() == ValueHint::CommandWithArguments {
-            assert!(
-                arg.is_positional(),
-                "Command {}: Argument '{}' has hint CommandWithArguments and must be positional.",
-                cmd.get_name(),
-                arg.get_id()
-            );
-
-            assert!(
-                arg.is_trailing_var_arg_set() || arg.is_last_set(),
-                "Command {}: Positional argument '{}' has hint CommandWithArguments, so Command must have `trailing_var_arg(true)` or `last(true)` set.",
-                    cmd.get_name(),
-                arg.get_id()
-            );
-        }
-    }
-
-    for group in cmd.get_groups() {
-        // Name conflicts
-        assert!(
-            cmd.get_groups().filter(|x| x.id == group.id).count() < 2,
-            "Command {}: Argument group name must be unique\n\n\t'{}' is already in use",
-            cmd.get_name(),
-            group.get_id(),
-        );
-
-        // Groups should not have naming conflicts with Args
-        assert!(
-            !cmd.get_arguments().any(|x| x.get_id() == group.get_id()),
-            "Command {}: Argument group name '{}' must not conflict with argument name",
-            cmd.get_name(),
-            group.get_id(),
-        );
-
-        for arg in &group.args {
-            // Args listed inside groups should exist
-            assert!(
-                cmd.get_arguments().any(|x| x.get_id() == arg),
-                "Command {}: Argument group '{}' contains non-existent argument '{}'",
-                cmd.get_name(),
-                group.get_id(),
-                arg
-            );
-        }
-
-        for arg in &group.requires {
-            // Args listed inside groups should exist
-            assert!(
-                cmd.id_exists(arg),
-                "Command {}: Argument group '{}' requires non-existent '{}' id",
-                cmd.get_name(),
-                group.get_id(),
-                arg
-            );
-        }
-
-        for arg in &group.conflicts {
-            // Args listed inside groups should exist
-            assert!(
-                cmd.id_exists(arg),
-                "Command {}: Argument group '{}' conflicts with non-existent '{}' id",
-                cmd.get_name(),
-                group.get_id(),
-                arg
-            );
-        }
-    }
-
-    // Conflicts between flags and subcommands
-
-    long_flags.sort_unstable();
-    short_flags.sort_unstable();
-
-    detect_duplicate_flags(&long_flags, "long");
-    detect_duplicate_flags(&short_flags, "short");
-
-    let mut subs = FlatSet::new();
-    for sc in cmd.get_subcommands() {
-        assert!(
-            subs.insert(sc.get_name()),
-            "Command {}: command name `{}` is duplicated",
-            cmd.get_name(),
-            sc.get_name()
-        );
-        for alias in sc.get_all_aliases() {
-            assert!(
-                subs.insert(alias),
-                "Command {}: command `{}` alias `{}` is duplicated",
-                cmd.get_name(),
-                sc.get_name(),
-                alias
-            );
-        }
-    }
-
-    _verify_positionals(cmd);
-
-    #[cfg(feature = "help")]
-    if let Some(help_template) = cmd.get_help_template() {
-        assert!(
-            !help_template.to_string().contains("{flags}"),
-            "Command {}: {}",
-                    cmd.get_name(),
-            "`{flags}` template variable was removed in clap3, they are now included in `{options}`",
-        );
-        assert!(
-            !help_template.to_string().contains("{unified}"),
-            "Command {}: {}",
-            cmd.get_name(),
-            "`{unified}` template variable was removed in clap3, use `{options}` instead"
-        );
-        #[cfg(feature = "unstable-v5")]
-        assert!(
-            !help_template.to_string().contains("{bin}"),
-            "Command {}: {}",
-            cmd.get_name(),
-            "`{bin}` template variable was removed in clap5, use `{name}` instead"
-        )
-    }
-
-    cmd._panic_on_missing_help(cmd.is_help_expected_set());
-    assert_app_flags(cmd);
-}
-
-fn duplicate_tip(cmd: &Command, first: &Arg, second: &Arg) -> &'static str {
-    if !cmd.is_disable_help_flag_set()
-        && (first.get_id() == Id::HELP || second.get_id() == Id::HELP)
-    {
-        " (call `cmd.disable_help_flag(true)` to remove the auto-generated `--help`)"
-    } else if !cmd.is_disable_version_flag_set()
-        && (first.get_id() == Id::VERSION || second.get_id() == Id::VERSION)
-    {
-        " (call `cmd.disable_version_flag(true)` to remove the auto-generated `--version`)"
-    } else {
-        ""
-    }
-}
-
-#[derive(Eq)]
-enum Flag<'a> {
-    Command(String, &'a str),
-    Arg(String, &'a str),
-}
-
-impl PartialEq for Flag<'_> {
-    fn eq(&self, other: &Flag) -> bool {
-        self.cmp(other) == Ordering::Equal
-    }
-}
-
-impl PartialOrd for Flag<'_> {
-    fn partial_cmp(&self, other: &Flag) -> Option<Ordering> {
-        Some(self.cmp(other))
-    }
-}
-
-impl Ord for Flag<'_> {
-    fn cmp(&self, other: &Self) -> Ordering {
-        use Flag::*;
-
-        match (self, other) {
-            (Command(s1, _), Command(s2, _))
-            | (Arg(s1, _), Arg(s2, _))
-            | (Command(s1, _), Arg(s2, _))
-            | (Arg(s1, _), Command(s2, _)) => {
-                if s1 == s2 {
-                    Ordering::Equal
-                } else {
-                    s1.cmp(s2)
-                }
-            }
-        }
-    }
-}
-
-fn detect_duplicate_flags(flags: &[Flag], short_or_long: &str) {
-    use Flag::*;
-
-    for (one, two) in find_duplicates(flags) {
-        match (one, two) {
-            (Command(flag, one), Command(_, another)) if one != another => panic!(
-                "the '{flag}' {short_or_long} flag is specified for both '{one}' and '{another}' subcommands"
-            ),
-
-            (Arg(flag, one), Arg(_, another)) if one != another => panic!(
-                "{short_or_long} option names must be unique, but '{flag}' is in use by both '{one}' and '{another}'"
-            ),
-
-            (Arg(flag, arg), Command(_, sub)) | (Command(flag, sub), Arg(_, arg)) => panic!(
-                "the '{flag}' {short_or_long} flag for the '{arg}' argument conflicts with the short flag \
-                     for '{sub}' subcommand"
-            ),
-
-            _ => {}
-        }
-    }
-}
-
-/// Find duplicates in a sorted array.
-///
-/// The algorithm is simple: the array is sorted, duplicates
-/// must be placed next to each other, we can check only adjacent elements.
-fn find_duplicates<T: PartialEq>(slice: &[T]) -> impl Iterator<Item = (&T, &T)> {
-    slice.windows(2).filter_map(|w| {
-        if w[0] == w[1] {
-            Some((&w[0], &w[1]))
-        } else {
-            None
-        }
-    })
-}
-
-fn assert_app_flags(cmd: &Command) {
-    macro_rules! checker {
-        ($a:ident requires $($b:ident)|+) => {
-            if cmd.$a() {
-                let mut s = String::new();
-
-                $(
-                    if !cmd.$b() {
-                        use std::fmt::Write;
-                        write!(&mut s, "  AppSettings::{} is required when AppSettings::{} is set.\n", std::stringify!($b), std::stringify!($a)).unwrap();
-                    }
-                )+
-
-                if !s.is_empty() {
-                    panic!("{s}")
-                }
-            }
-        };
-        ($a:ident conflicts $($b:ident)|+) => {
-            if cmd.$a() {
-                let mut s = String::new();
-
-                $(
-                    if cmd.$b() {
-                        use std::fmt::Write;
-                        write!(&mut s, "  AppSettings::{} conflicts with AppSettings::{}.\n", std::stringify!($b), std::stringify!($a)).unwrap();
-                    }
-                )+
-
-                if !s.is_empty() {
-                    panic!("{}\n{}", cmd.get_name(), s)
-                }
-            }
-        };
-    }
-
-    checker!(is_multicall_set conflicts is_no_binary_name_set);
-}
-
-#[cfg(debug_assertions)]
-fn _verify_positionals(cmd: &Command) -> bool {
-    debug!("Command::_verify_positionals");
-    // Because you must wait until all arguments have been supplied, this is the first chance
-    // to make assertions on positional argument indexes
-    //
-    // First we verify that the index highest supplied index, is equal to the number of
-    // positional arguments to verify there are no gaps (i.e. supplying an index of 1 and 3
-    // but no 2)
-
-    let highest_idx = cmd
-        .get_keymap()
-        .keys()
-        .filter_map(|x| {
-            if let KeyType::Position(n) = x {
-                Some(*n)
-            } else {
-                None
-            }
-        })
-        .max()
-        .unwrap_or(0);
-
-    let num_p = cmd.get_keymap().keys().filter(|x| x.is_position()).count();
-
-    assert!(
-        highest_idx == num_p,
-        "Found positional argument whose index is {highest_idx} but there \
-             are only {num_p} positional arguments defined",
-    );
-
-    for arg in cmd.get_arguments() {
-        if arg.index.unwrap_or(0) == highest_idx {
-            assert!(
-                !arg.is_trailing_var_arg_set() || !arg.is_last_set(),
-                "{}:{}: `Arg::trailing_var_arg` and `Arg::last` cannot be used together",
-                cmd.get_name(),
-                arg.get_id()
-            );
-
-            if arg.is_trailing_var_arg_set() {
-                assert!(
-                    arg.is_multiple(),
-                    "{}:{}: `Arg::trailing_var_arg` must accept multiple values",
-                    cmd.get_name(),
-                    arg.get_id()
-                );
-            }
-        } else {
-            assert!(
-                !arg.is_trailing_var_arg_set(),
-                "{}:{}: `Arg::trailing_var_arg` can only apply to last positional",
-                cmd.get_name(),
-                arg.get_id()
-            );
-        }
-    }
-
-    // Next we verify that only the highest index has takes multiple arguments (if any)
-    let only_highest = |a: &Arg| a.is_multiple() && (a.get_index().unwrap_or(0) != highest_idx);
-    if cmd.get_positionals().any(only_highest) {
-        // First we make sure if there is a positional that allows multiple values
-        // the one before it (second to last) has one of these:
-        //  * a value terminator
-        //  * ArgSettings::Last
-        //  * The last arg is Required
-
-        // We can't pass the closure (it.next()) to the macro directly because each call to
-        // find() (iterator, not macro) gets called repeatedly.
-        let last = &cmd.get_keymap()[&KeyType::Position(highest_idx)];
-        let second_to_last = &cmd.get_keymap()[&KeyType::Position(highest_idx - 1)];
-
-        // Either the final positional is required
-        // Or the second to last has a terminator or .last(true) set
-        let ok = last.is_required_set()
-            || (second_to_last.terminator.is_some() || second_to_last.is_last_set())
-            || last.is_last_set();
-        assert!(
-            ok,
-            "Positional argument `{last}` *must* have `required(true)` or `last(true)` set \
-            because a prior positional argument (`{second_to_last}`) has `num_args(1..)`"
-        );
-
-        // We make sure if the second to last is Multiple the last is ArgSettings::Last
-        let ok = second_to_last.is_multiple() || last.is_last_set();
-        assert!(
-            ok,
-            "Only the last positional argument, or second to last positional \
-                 argument may be set to `.num_args(1..)`"
-        );
-
-        // Next we check how many have both Multiple and not a specific number of values set
-        let count = cmd
-            .get_positionals()
-            .filter(|p| {
-                p.is_multiple_values_set()
-                    && p.get_value_terminator().is_none()
-                    && !p.get_num_args().expect(INTERNAL_ERROR_MSG).is_fixed()
-            })
-            .count();
-        let ok = count <= 1
-            || (last.is_last_set()
-                && last.is_multiple()
-                && second_to_last.is_multiple()
-                && count == 2);
-        assert!(
-            ok,
-            "Only one positional argument with `.num_args(1..)` set is allowed per \
-                 command, unless the second one also has .last(true) set"
-        );
-    }
-
-    let mut found = false;
-
-    if cmd.is_allow_missing_positional_set() {
-        // Check that if a required positional argument is found, all positions with a lower
-        // index are also required.
-        let mut foundx2 = false;
-
-        for p in cmd.get_positionals() {
-            if foundx2 && !p.is_required_set() {
-                assert!(
-                    p.is_required_set(),
-                    "Found non-required positional argument with a lower \
-                         index than a required positional argument by two or more: {:?} \
-                         index {:?}",
-                    p.get_id(),
-                    p.get_index()
-                );
-            } else if p.is_required_set() && !p.is_last_set() {
-                // Args that .last(true) don't count since they can be required and have
-                // positionals with a lower index that aren't required
-                // Imagine: prog <req1> [opt1] -- <req2>
-                // Both of these are valid invocations:
-                //      $ prog r1 -- r2
-                //      $ prog r1 o1 -- r2
-                if found {
-                    foundx2 = true;
-                    continue;
-                }
-                found = true;
-                continue;
-            } else {
-                found = false;
-            }
-        }
-    } else {
-        // Check that if a required positional argument is found, all positions with a lower
-        // index are also required
-        for p in (1..=num_p).rev().filter_map(|n| cmd.get_keymap().get(&n)) {
-            if found {
-                assert!(
-                    p.is_required_set(),
-                    "Found non-required positional argument with a lower \
-                         index than a required positional argument: {:?} index {:?}",
-                    p.get_id(),
-                    p.get_index()
-                );
-            } else if p.is_required_set() && !p.is_last_set() {
-                // Args that .last(true) don't count since they can be required and have
-                // positionals with a lower index that aren't required
-                // Imagine: prog <req1> [opt1] -- <req2>
-                // Both of these are valid invocations:
-                //      $ prog r1 -- r2
-                //      $ prog r1 o1 -- r2
-                found = true;
-                continue;
-            }
-        }
-    }
-    assert!(
-        cmd.get_positionals().filter(|p| p.is_last_set()).count() < 2,
-        "Only one positional argument may have last(true) set. Found two."
-    );
-    if cmd
-        .get_positionals()
-        .any(|p| p.is_last_set() && p.is_required_set())
-        && cmd.has_subcommands()
-        && !cmd.is_subcommand_negates_reqs_set()
-    {
-        panic!(
-            "Having a required positional argument with .last(true) set *and* child \
-                 subcommands without setting SubcommandsNegateReqs isn't compatible."
-        );
-    }
-
-    true
-}
-
-fn assert_arg(arg: &Arg) {
-    debug!("Arg::_debug_asserts:{}", arg.get_id());
-
-    // Self conflict
-    // TODO: this check should be recursive
-    assert!(
-        !arg.blacklist.iter().any(|x| x == arg.get_id()),
-        "Argument '{}' cannot conflict with itself",
-        arg.get_id(),
-    );
-
-    assert_eq!(
-        arg.get_action().takes_values(),
-        arg.is_takes_value_set(),
-        "Argument `{}`'s selected action {:?} contradicts `takes_value`",
-        arg.get_id(),
-        arg.get_action()
-    );
-    if let Some(action_type_id) = arg.get_action().value_type_id() {
-        assert_eq!(
-            action_type_id,
-            arg.get_value_parser().type_id(),
-            "Argument `{}`'s selected action {:?} contradicts `value_parser` ({:?})",
-            arg.get_id(),
-            arg.get_action(),
-            arg.get_value_parser()
-        );
-    }
-
-    if arg.get_value_hint() != ValueHint::Unknown {
-        assert!(
-            arg.is_takes_value_set(),
-            "Argument '{}' has value hint but takes no value",
-            arg.get_id()
-        );
-
-        if arg.get_value_hint() == ValueHint::CommandWithArguments {
-            assert!(
-                arg.is_multiple_values_set(),
-                "Argument '{}' uses hint CommandWithArguments and must accept multiple values",
-                arg.get_id()
-            )
-        }
-    }
-
-    if arg.index.is_some() {
-        assert!(
-            arg.is_positional(),
-            "Argument '{}' is a positional argument and can't have short or long name versions",
-            arg.get_id()
-        );
-        assert!(
-            arg.is_takes_value_set(),
-            "Argument '{}` is positional and it must take a value but action is {:?}{}",
-            arg.get_id(),
-            arg.get_action(),
-            if arg.get_id() == Id::HELP {
-                " (`mut_arg` no longer works with implicit `--help`)"
-            } else if arg.get_id() == Id::VERSION {
-                " (`mut_arg` no longer works with implicit `--version`)"
-            } else {
-                ""
-            }
-        );
-    }
-
-    let num_vals = arg.get_num_args().expect(INTERNAL_ERROR_MSG);
-    // This can be the cause of later asserts, so put this first
-    if num_vals != ValueRange::EMPTY {
-        // HACK: Don't check for flags to make the derive easier
-        let num_val_names = arg.get_value_names().unwrap_or(&[]).len();
-        if num_vals.max_values() < num_val_names {
-            panic!(
-                "Argument {}: Too many value names ({}) compared to `num_args` ({})",
-                arg.get_id(),
-                num_val_names,
-                num_vals
-            );
-        }
-    }
-
-    assert_eq!(
-        num_vals.takes_values(),
-        arg.is_takes_value_set(),
-        "Argument {}: mismatch between `num_args` ({}) and `takes_value`",
-        arg.get_id(),
-        num_vals,
-    );
-    assert_eq!(
-        num_vals.is_multiple(),
-        arg.is_multiple_values_set(),
-        "Argument {}: mismatch between `num_args` ({}) and `multiple_values`",
-        arg.get_id(),
-        num_vals,
-    );
-
-    if 1 < num_vals.min_values() {
-        assert!(
-            !arg.is_require_equals_set(),
-            "Argument {}: cannot accept more than 1 arg (num_args={}) with require_equals",
-            arg.get_id(),
-            num_vals
-        );
-    }
-
-    if num_vals == ValueRange::SINGLE {
-        assert!(
-            !arg.is_multiple_values_set(),
-            "Argument {}: mismatch between `num_args` and `multiple_values`",
-            arg.get_id()
-        );
-    }
-
-    assert_arg_flags(arg);
-}
-
-fn assert_arg_flags(arg: &Arg) {
-    macro_rules! checker {
-        ($a:ident requires $($b:ident)|+) => {
-            if arg.$a() {
-                let mut s = String::new();
-
-                $(
-                    if !arg.$b() {
-                        use std::fmt::Write;
-                        write!(&mut s, "  Arg::{} is required when Arg::{} is set.\n", std::stringify!($b), std::stringify!($a)).unwrap();
-                    }
-                )+
-
-                if !s.is_empty() {
-                    panic!("Argument {:?}\n{}", arg.get_id(), s)
-                }
-            }
-        }
-    }
-
-    checker!(is_hide_possible_values_set requires is_takes_value_set);
-    checker!(is_allow_hyphen_values_set requires is_takes_value_set);
-    checker!(is_allow_negative_numbers_set requires is_takes_value_set);
-    checker!(is_require_equals_set requires is_takes_value_set);
-    checker!(is_last_set requires is_takes_value_set);
-    checker!(is_hide_default_value_set requires is_takes_value_set);
-    checker!(is_multiple_values_set requires is_takes_value_set);
-    checker!(is_ignore_case_set requires is_takes_value_set);
-}