Sharg 1.1.2-rc.1
The argument parser for bio-c++ tools.
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Provides some standard validators for (positional) options. More...
#include <algorithm>
#include <any>
#include <concepts>
#include <exception>
#include <fstream>
#include <ranges>
#include <regex>
#include <sharg/detail/safe_filesystem_entry.hpp>
#include <sharg/detail/to_string.hpp>
#include <sharg/exceptions.hpp>
Go to the source code of this file.
Classes | |
class | sharg::arithmetic_range_validator< option_value_t > |
A validator that checks whether a number is inside a given range. More... | |
class | sharg::value_list_validator< option_value_t > |
A validator that checks whether a value is inside a list of valid values. More... | |
class | sharg::file_validator_base |
An abstract base class for the file and directory validators. More... | |
class | sharg::input_file_validator |
A validator that checks if a given path is a valid input file. More... | |
class | sharg::output_file_validator |
A validator that checks if a given path is a valid output file. More... | |
class | sharg::input_directory_validator |
A validator that checks if a given path is a valid input directory. More... | |
class | sharg::output_directory_validator |
A validator that checks if a given path is a valid output directory. More... | |
class | sharg::regex_validator |
A validator that checks if a matches a regular expression pattern. More... | |
struct | sharg::detail::default_validator |
Validator that always returns true. More... | |
class | sharg::detail::validator_chain_adaptor< validator1_type, validator2_type > |
A helper struct to chain validators recursively via the pipe operator. More... | |
Concepts | |
concept | sharg::validator |
The concept for option validators passed to add_option/positional_option. | |
Enumerations | |
enum class | sharg::output_file_open_options { open_or_create , create_new } |
Mode of an output file: Determines whether an existing file can be (silently) overwritten. More... | |
Functions | |
template<validator validator1_type, validator validator2_type> requires std::common_with<typename std::remove_reference_t<validator1_type>::option_value_type, typename std::remove_reference_t<validator2_type>::option_value_type> | |
auto | sharg::operator| (validator1_type &&vali1, validator2_type &&vali2) |
Enables the chaining of validators. | |
Provides some standard validators for (positional) options.
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