str_utility.hpp File Reference

Provides common string utility functions. More...

#include "concepts.hpp"
#include <sstream>
#include <string_view>

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Functions
template<c_writable T>
std::string	ap::detail::as_string (const T &value) noexcept
	Converts a value to std::string.
template<std::ranges::range R> requires (c_writable<std::ranges::range_value_t<R>>)
std::string	ap::detail::join (const R &range, const std::string_view delimiter=", ")
	Joins elements of a range into a single string with a delimiter.

Detailed Description

Provides common string utility functions.

Definition in file str_utility.hpp.

Function Documentation

as_string()

template<c_writable T>

std::string ap::detail::as_string ( const T &  value )

noexcept

Converts a value to std::string.

Template Parameters

T	The value type (must satisfy the ap::detail::c_writable concept).

Parameters

value

The value to convert.

Definition at line 25 of file str_utility.hpp.

join()

template<std::ranges::range R>
requires (c_writable<std::ranges::range_value_t<R>>)

std::string ap::detail::join	(	const R &	range,
		const std::string_view	delimiter = ", "
	)

Joins elements of a range into a single string with a delimiter.

Template Parameters

R	The type of the value range. The value type of R must satisfy the c_writable concept.

Parameters

range	The input range to join.
delimiter	The separator string to insert between elements.

Returns

A single string with all elements joined by the delimiter.

Todo:

Replace with std::views::join after transition to C++23.

Definition at line 41 of file str_utility.hpp.