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Use proper fmt::DebugStruct facility in Debug impl

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CreepySkeleton 2020-05-23 20:00:17 +03:00
parent 8b37d579f8
commit a827ad5bd4
1 changed files with 42 additions and 43 deletions
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85
src/build/arg/mod.rs
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@ -4439,49 +4439,48 @@ impl<'help> Eq for Arg<'help> {}
impl<'help> fmt::Debug for Arg<'help> {
fn fmt(&self, f: &mut Formatter) -> Result<(), fmt::Error> {
write!(
f,
"Arg {{ id: {:X?}, name: {:?}, help: {:?}, long_help: {:?}, conflicts_with: {:?}, \
settings: {:?}, required_unless: {:?}, overrides_with: {:?}, groups: {:?}, \
requires: {:?}, requires_ifs: {:?}, short: {:?}, index: {:?}, long: {:?}, \
aliases: {:?}, short_aliases: {:?}, possible_values: {:?}, value_names: {:?}, \
number_of_values: {:?}, max_values: {:?}, min_values: {:?}, value_delimiter: {:?}, \
default_value_ifs: {:?}, value_terminator: {:?}, display_order: {:?}, env: {:?}, \
unified_ord: {:?}, default_value: {:?}, validator: {}, validator_os: {}, \
default_missing_value: {:?}, \
}}",
self.id,
self.name,
self.about,
self.long_about,
self.blacklist,
self.settings,
self.r_unless,
self.overrides,
self.groups,
self.requires,
self.r_ifs,
self.short,
self.index,
self.long,
self.aliases,
self.short_aliases,
self.possible_vals,
self.val_names,
self.num_vals,
self.max_vals,
self.min_vals,
self.val_delim,
self.default_vals_ifs,
self.terminator,
self.disp_ord,
self.env,
self.unified_ord,
self.default_vals,
self.validator.as_ref().map_or("None", |_| "Some(Fn)"),
self.validator_os.as_ref().map_or("None", |_| "Some(Fn)"),
self.default_missing_vals
)
f.debug_struct("Arg")
.field("id", &self.id)
.field("name", &self.name)
.field("about", &self.about)
.field("long_about", &self.long_about)
.field("blacklist", &self.blacklist)
.field("settings", &self.settings)
.field("overrides", &self.overrides)
.field("groups", &self.groups)
.field("requires", &self.requires)
.field("r_ifs", &self.r_ifs)
.field("r_unless", &self.r_unless)
.field("short", &self.short)
.field("long", &self.long)
.field("aliases", &self.aliases)
.field("short_aliases", &self.short_aliases)
.field("disp_ord", &self.disp_ord)
.field("unified_ord", &self.unified_ord)
.field("possible_vals", &self.possible_vals)
.field("val_names", &self.val_names)
.field("num_vals", &self.num_vals)
.field("max_vals", &self.max_vals)
.field("min_vals", &self.min_vals)
.field(
"validator",
&self.validator.as_ref().map_or("None", |_| "Some(Fn)"),
)
.field(
"validator_os",
&self.validator_os.as_ref().map_or("None", |_| "Some(Fn)"),
)
.field("val_delim", &self.val_delim)
.field("default_vals", &self.default_vals)
.field("default_vals_ifs", &self.default_vals_ifs)
.field("env", &self.env)
.field("terminator", &self.terminator)
.field("index", &self.index)
.field("help_heading", &self.help_heading)
.field("global", &self.global)
.field("exclusive", &self.exclusive)
.field("default_missing_vals", &self.default_missing_vals)
.finish()
}
}