text_utils::MultilineStringAccumulator Class Reference

#include <text_utils.hpp>

Public Member Functions
	MultilineStringAccumulator ()
void	indent ()
	Increase indentation level.
void	unindent ()
	Decrease indentation level (no-op if already at 0).
template<typename... Args>
void	add (Args &&...args)
	Add a line with current indentation applied.
void	add_multiline (const std::string &multiline_str)
	Add multiple lines with indentation applied.
void	insert_line (size_t index, const std::string &line)
	Insert a line at the given index.
void	insert_lines (size_t index, const MultilineStringAccumulator &other)
	Insert all lines from another accumulator.
void	insert_multiline (size_t index, const std::string &multiline_str)
	Insert multiple lines from a string.
void	remove_line (size_t index)
	Remove a line at the given index.
std::string	str () const
	Get the accumulated text as a single string with newlines.
void	clear ()
	Clear all stored lines.
size_t	line_count () const
	Get the number of stored lines.

Constructor & Destructor Documentation

MultilineStringAccumulator()

text_utils::MultilineStringAccumulator::MultilineStringAccumulator ( )

inline

Member Function Documentation

add()

template<typename... Args>

void text_utils::MultilineStringAccumulator::add ( Args &&... args )

inline

Add a line with current indentation applied.

Template Parameters

Args	Any streamable types.

Parameters

args	Values to append to the line.

add_multiline()

void text_utils::MultilineStringAccumulator::add_multiline ( const std::string & multiline_str )

inline

Add multiple lines with indentation applied.

Parameters

multiline_str

Input string with newlines.

clear()

void text_utils::MultilineStringAccumulator::clear ( )

inline

Clear all stored lines.

indent()

void text_utils::MultilineStringAccumulator::indent ( )

inline

Increase indentation level.

insert_line()

void text_utils::MultilineStringAccumulator::insert_line ( size_t index, const std::string & line )

inline

Insert a line at the given index.

Parameters

index	Position in the list of lines.
line	Text to insert.

Exceptions

std::out_of_range

if index is invalid.

insert_lines()

void text_utils::MultilineStringAccumulator::insert_lines ( size_t index, const MultilineStringAccumulator & other )

inline

Insert all lines from another accumulator.

Parameters

index	Position in the list of lines.
other	Another accumulator containing lines.

Exceptions

std::out_of_range

if index is invalid.

insert_multiline()

void text_utils::MultilineStringAccumulator::insert_multiline ( size_t index, const std::string & multiline_str )

inline

Insert multiple lines from a string.

Parameters

index	Position in the list of lines.
multiline_str	String containing newlines.

Exceptions

std::out_of_range

if index is invalid.

line_count()

size_t text_utils::MultilineStringAccumulator::line_count ( ) const

inline

Get the number of stored lines.

remove_line()

void text_utils::MultilineStringAccumulator::remove_line ( size_t index )

inline

Remove a line at the given index.

Parameters

index

Position in the list of lines.

Exceptions

std::out_of_range

if index is invalid.

str()

std::string text_utils::MultilineStringAccumulator::str ( ) const

inline

Get the accumulated text as a single string with newlines.

unindent()

void text_utils::MultilineStringAccumulator::unindent ( )

inline

Decrease indentation level (no-op if already at 0).

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The documentation for this class was generated from the following file:

• src/utility/text_utils/text_utils.hpp