From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/clap_builder/src/parser/arg_matcher.rs | 238 -------------------------- 1 file changed, 238 deletions(-) delete mode 100644 vendor/clap_builder/src/parser/arg_matcher.rs (limited to 'vendor/clap_builder/src/parser/arg_matcher.rs') diff --git a/vendor/clap_builder/src/parser/arg_matcher.rs b/vendor/clap_builder/src/parser/arg_matcher.rs deleted file mode 100644 index b8d827a..0000000 --- a/vendor/clap_builder/src/parser/arg_matcher.rs +++ /dev/null @@ -1,238 +0,0 @@ -// Std -use std::ffi::OsString; -use std::mem; -use std::ops::Deref; - -// Internal -use crate::builder::{Arg, ArgPredicate, Command}; -use crate::parser::Identifier; -use crate::parser::PendingArg; -use crate::parser::{ArgMatches, MatchedArg, SubCommand, ValueSource}; -use crate::util::AnyValue; -use crate::util::FlatMap; -use crate::util::Id; -use crate::INTERNAL_ERROR_MSG; - -#[derive(Debug, Default)] -pub(crate) struct ArgMatcher { - matches: ArgMatches, - pending: Option, -} - -impl ArgMatcher { - pub(crate) fn new(_cmd: &Command) -> Self { - ArgMatcher { - matches: ArgMatches { - #[cfg(debug_assertions)] - valid_args: { - let args = _cmd.get_arguments().map(|a| a.get_id().clone()); - let groups = _cmd.get_groups().map(|g| g.get_id().clone()); - args.chain(groups).collect() - }, - #[cfg(debug_assertions)] - valid_subcommands: _cmd - .get_subcommands() - .map(|sc| sc.get_name_str().clone()) - .collect(), - ..Default::default() - }, - pending: None, - } - } - - pub(crate) fn into_inner(self) -> ArgMatches { - self.matches - } - - pub(crate) fn propagate_globals(&mut self, global_arg_vec: &[Id]) { - debug!("ArgMatcher::get_global_values: global_arg_vec={global_arg_vec:?}"); - let mut vals_map = FlatMap::new(); - self.fill_in_global_values(global_arg_vec, &mut vals_map); - } - - fn fill_in_global_values( - &mut self, - global_arg_vec: &[Id], - vals_map: &mut FlatMap, - ) { - for global_arg in global_arg_vec { - if let Some(ma) = self.get(global_arg) { - // We have to check if the parent's global arg wasn't used but still exists - // such as from a default value. - // - // For example, `myprog subcommand --global-arg=value` where `--global-arg` defines - // a default value of `other` myprog would have an existing MatchedArg for - // `--global-arg` where the value is `other` - let to_update = if let Some(parent_ma) = vals_map.get(global_arg) { - if parent_ma.source() > ma.source() { - parent_ma - } else { - ma - } - } else { - ma - } - .clone(); - vals_map.insert(global_arg.clone(), to_update); - } - } - if let Some(ref mut sc) = self.matches.subcommand { - let mut am = ArgMatcher { - matches: mem::take(&mut sc.matches), - pending: None, - }; - am.fill_in_global_values(global_arg_vec, vals_map); - mem::swap(&mut am.matches, &mut sc.matches); - } - - for (name, matched_arg) in vals_map.iter_mut() { - self.matches.args.insert(name.clone(), matched_arg.clone()); - } - } - - pub(crate) fn get(&self, arg: &Id) -> Option<&MatchedArg> { - self.matches.args.get(arg) - } - - pub(crate) fn get_mut(&mut self, arg: &Id) -> Option<&mut MatchedArg> { - self.matches.args.get_mut(arg) - } - - pub(crate) fn remove(&mut self, arg: &Id) -> bool { - self.matches.args.remove(arg).is_some() - } - - pub(crate) fn contains(&self, arg: &Id) -> bool { - self.matches.args.contains_key(arg) - } - - pub(crate) fn arg_ids(&self) -> std::slice::Iter<'_, Id> { - self.matches.args.keys() - } - - pub(crate) fn args(&self) -> crate::util::flat_map::Iter<'_, Id, MatchedArg> { - self.matches.args.iter() - } - - pub(crate) fn entry(&mut self, arg: Id) -> crate::util::Entry { - self.matches.args.entry(arg) - } - - pub(crate) fn subcommand(&mut self, sc: SubCommand) { - self.matches.subcommand = Some(Box::new(sc)); - } - - pub(crate) fn subcommand_name(&self) -> Option<&str> { - self.matches.subcommand_name() - } - - pub(crate) fn check_explicit(&self, arg: &Id, predicate: &ArgPredicate) -> bool { - self.get(arg) - .map(|a| a.check_explicit(predicate)) - .unwrap_or_default() - } - - pub(crate) fn start_custom_arg(&mut self, arg: &Arg, source: ValueSource) { - let id = arg.get_id().clone(); - debug!("ArgMatcher::start_custom_arg: id={id:?}, source={source:?}"); - let ma = self.entry(id).or_insert(MatchedArg::new_arg(arg)); - debug_assert_eq!(ma.type_id(), Some(arg.get_value_parser().type_id())); - ma.set_source(source); - ma.new_val_group(); - } - - pub(crate) fn start_custom_group(&mut self, id: Id, source: ValueSource) { - debug!("ArgMatcher::start_custom_arg: id={id:?}, source={source:?}"); - let ma = self.entry(id).or_insert(MatchedArg::new_group()); - debug_assert_eq!(ma.type_id(), None); - ma.set_source(source); - ma.new_val_group(); - } - - pub(crate) fn start_occurrence_of_external(&mut self, cmd: &crate::Command) { - let id = Id::from_static_ref(Id::EXTERNAL); - debug!("ArgMatcher::start_occurrence_of_external: id={id:?}"); - let ma = self.entry(id).or_insert(MatchedArg::new_external(cmd)); - debug_assert_eq!( - ma.type_id(), - Some( - cmd.get_external_subcommand_value_parser() - .expect(INTERNAL_ERROR_MSG) - .type_id() - ) - ); - ma.set_source(ValueSource::CommandLine); - ma.new_val_group(); - } - - pub(crate) fn add_val_to(&mut self, arg: &Id, val: AnyValue, raw_val: OsString) { - let ma = self.get_mut(arg).expect(INTERNAL_ERROR_MSG); - ma.append_val(val, raw_val); - } - - pub(crate) fn add_index_to(&mut self, arg: &Id, idx: usize) { - let ma = self.get_mut(arg).expect(INTERNAL_ERROR_MSG); - ma.push_index(idx); - } - - pub(crate) fn needs_more_vals(&self, o: &Arg) -> bool { - let num_pending = self - .pending - .as_ref() - .and_then(|p| (p.id == *o.get_id()).then_some(p.raw_vals.len())) - .unwrap_or(0); - debug!( - "ArgMatcher::needs_more_vals: o={}, pending={}", - o.get_id(), - num_pending - ); - let expected = o.get_num_args().expect(INTERNAL_ERROR_MSG); - debug!("ArgMatcher::needs_more_vals: expected={expected}, actual={num_pending}"); - expected.accepts_more(num_pending) - } - - pub(crate) fn pending_arg_id(&self) -> Option<&Id> { - self.pending.as_ref().map(|p| &p.id) - } - - pub(crate) fn pending_values_mut( - &mut self, - id: &Id, - ident: Option, - trailing_values: bool, - ) -> &mut Vec { - let pending = self.pending.get_or_insert_with(|| PendingArg { - id: id.clone(), - ident, - raw_vals: Default::default(), - trailing_idx: None, - }); - debug_assert_eq!(pending.id, *id, "{INTERNAL_ERROR_MSG}"); - if ident.is_some() { - debug_assert_eq!(pending.ident, ident, "{INTERNAL_ERROR_MSG}"); - } - if trailing_values { - pending.trailing_idx.get_or_insert(pending.raw_vals.len()); - } - &mut pending.raw_vals - } - - pub(crate) fn start_trailing(&mut self) { - if let Some(pending) = &mut self.pending { - // Allow asserting its started on subsequent calls - pending.trailing_idx.get_or_insert(pending.raw_vals.len()); - } - } - - pub(crate) fn take_pending(&mut self) -> Option { - self.pending.take() - } -} - -impl Deref for ArgMatcher { - type Target = ArgMatches; - - fn deref(&self) -> &Self::Target { - &self.matches - } -} -- cgit v1.2.3