format.h File Reference

#include <cstdarg>
#include <regex>
#include <sstream>
#include <string>
#include <vector>

Go to the source code of this file.

Functions
std::string	format (const char *fmt,...)
std::string	strip (const std::string &in)
template<typename Out >
void	split (const std::string &s, char delim, Out result)
std::vector< std::string >	split (const std::string &s, char delim)
template<typename Out >
void	split (const std::string &s, Out result)
std::vector< std::string >	split (const std::string &s)
std::vector< std::string >	split_by_regex (const std::string &s, const std::regex &regex)

Detailed Description

Missing string manipulations.

This header file contains essential methods to manipulate strings.

Function Documentation

format()

std::string format ( const char *  fmt,   ...  )

inline

missing string printf this is safe and convenient but not exactly efficient

Parameters

fmt	string to be formatted
...	variable amount of parameters

Returns

formatted string

Examples

TestFormat.cpp.

split() [1/4]

std::vector< std::string > split

(

const std::string &

s

)

Helper method to simplify call to split

Parameters

s	string to split

Returns

split vector of strings

split() [2/4]

std::vector< std::string > split	(	const std::string &	s,
		char	delim
	)

Helper method to simplify call to split

Parameters

s	string to split
delim	character to split by

Returns

vector of strings split' by delim

split() [3/4]

template<typename Out >

void split	(	const std::string &	s,
		char	delim,
		Out	result
	)

from https://stackoverflow.com/a/236803

splits s into result by delim

Template Parameters

Out

Parameters

s
delim
result

Examples

TestFormat.cpp.

split() [4/4]

template<typename Out >

void split	(	const std::string &	s,
		Out	result
	)

Split after each character

Template Parameters

Out	container type to write to

Parameters

s	string to split
result	container to write results in

split_by_regex()

std::vector< std::string > split_by_regex	(	const std::string &	s,
		const std::regex &	regex
	)

strip()

std::string strip

(

const std::string &

in

)

Strips whitespaces of a string

Parameters

in	string which may contain whitespaces

Returns

input string without whitespaces

Examples

TestFormat.cpp.