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feat: accumulate to int.

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This commit is contained in:
killua.z
2026-05-13 10:43:19 +04:00
parent b8e9f5c98c
commit 85e52a1dcd
4 changed files with 130 additions and 41 deletions
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28
examples/test/main.cpp
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@@ -9,7 +9,7 @@
#include <vector>
#include <windows_argument_convention.hpp>
using argument = argument_parser::builder::argument<>;
using argument_parser::builder::new_argument;
using argument_parser::parsing_traits::hint_type;
@@ -42,9 +42,9 @@ template <typename T> struct parser_trait<std::vector<T>> {
using namespace argument_parser::v2::flags;
auto main() -> int {
argument_parser::v2::parser parser(false);
argument_parser::v2::parser parser(true);
argument::start()
start()
.positional("count")
.position(1)
.help_text("How many times to repeat the action.")
@@ -52,13 +52,13 @@ auto main() -> int {
.build(parser);
int captured_value = 0;
argument::start()
new_argument()
.long_argument("threshold")
.help_text("Store the parsed value through a reference.")
.reference(captured_value)
.build(parser);
argument::start()
new_argument()
.positional("captured")
.position(0)
.help_text("Store the parsed value through a reference.")
@@ -71,7 +71,7 @@ auto main() -> int {
// {Reference, &captured_value},
// });
argument::start().short_argument("q").help_text("Store a boolean flag.").build(parser);
new_argument().short_argument("q").help_text("Store a boolean flag.").build(parser);
// argument::start()
// .long_argument("regex")
@@ -79,14 +79,14 @@ auto main() -> int {
// .store<std::optional<std::regex>>()
// .build(parser);
argument::start()
new_argument()
.short_argument("e")
.long_argument("echo")
.help_text("Echo the parsed value.")
.action(echo)
.build(parser);
argument::start()
new_argument()
.long_argument("vecstr")
.short_argument("vs")
.action<std::vector<int>>([](std::vector<int> const &vecstr) {
@@ -96,8 +96,14 @@ auto main() -> int {
})
.build(parser);
auto accumulated_pos = new_argument()
.short_argument("v")
.help_text("turns on verbose execution. up to three levels of verbosity.")
.count()
.build_and_get(parser);
auto accumulate_vec =
argument::start().long_argument("vecstr1").short_argument("vs1").accumulate<int>().build_and_get(parser);
new_argument().long_argument("vecstr1").short_argument("vs1").accumulate<int>().build_and_get(parser);
parser.add_argument<std::vector<int>>({
{LongArgument, "accumulate"},
@@ -152,5 +158,9 @@ auto main() -> int {
}
}
if (accumulated_pos) {
std::cout << "accumulated_pos: " << *accumulated_pos << '\n';
}
return 0;
}