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Yoshihiro Hokazono 2022-06-22 07:11:52 +09:00
parent b869b5a209
commit 5d6544a04e
1 changed files with 6 additions and 11 deletions
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17
include/argparse/argparse.hpp
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@ -584,17 +584,12 @@ public:
*/
void validate() const {
if (m_is_optional) {
if (m_is_used && !m_num_args_range.contains(m_values.size()) && !m_is_repeatable &&
!m_default_value.has_value()) {
throw_nargs_range_validation_error();
} else {
// TODO: check if an implicit value was programmed for this argument
if (!m_is_used && !m_default_value.has_value() && m_is_required) {
throw_required_arg_not_used_error();
}
if (m_is_used && m_is_required && m_values.size() == 0) {
throw_required_arg_no_value_provided_error();
}
// TODO: check if an implicit value was programmed for this argument
if (!m_is_used && !m_default_value.has_value() && m_is_required) {
throw_required_arg_not_used_error();
}
if (m_is_used && m_is_required && m_values.size() == 0) {
throw_required_arg_no_value_provided_error();
}
} else {
if (!m_num_args_range.contains(m_values.size()) && !m_default_value.has_value()) {