A toolkit for working with phylogenetic data.
v0.24.0
string.cpp File Reference

Detailed Description

Implementation of string utility functions.

Definition in file string.cpp.

#include "genesis/utils/text/string.hpp"
#include "genesis/utils/math/common.hpp"
#include <algorithm>
#include <cctype>
#include <cstdio>
#include <iomanip>
#include <iostream>
#include <sstream>
#include <stdexcept>

Go to the source code of this file.

Namespaces

 genesis
 Container namespace for all symbols of genesis in order to keep them separate when used as a library.
 
 genesis::utils
 

Functions

bool contains_ci (std::vector< std::string > const &haystack, std::string const &needle)
 Return whether a vector of strings contains a given string, case insensitive. More...
 
size_t count_substring_occurrences (std::string const &str, std::string const &sub)
 Return the number of (possibly overlapping) occurrences of a substring in a string. More...
 
std::string deescape (std::string const &text)
 Return a string where backslash-escaped characters are transformed into their respective string form. More...
 
char deescape (char c)
 Return the de-escaped char for a backslash-escaped char. More...
 
bool ends_with (std::string const &text, std::string const &ending)
 Return whether a string ends with another string. More...
 
bool equals_ci (std::string const &lhs, std::string const &rhs)
 Compare two strings case insensitive. More...
 
std::string escape (std::string const &text)
 Return a string where special chars are replaces by their escape sequence. More...
 
std::string head (std::string const &text, size_t lines=10)
 Return the first lines of the text. More...
 
std::string indent (std::string const &text, std::string const &indentation=" ")
 Indent each line of text with indentation and return the result. More...
 
std::string repeat (std::string const &word, size_t times)
 Take a string and repeat it a given number of times. More...
 
std::string replace_all (std::string const &text, std::string const &search, std::string const &replace)
 Return a copy of a string, where all occurrences of a search string are replaced by a replace string. More...
 
std::string replace_all_chars (std::string const &text, std::string const &search_chars, char replace)
 Replace all occurrences of the search_chars in text by the replace char. More...
 
std::vector< std::string > split (std::string const &str, std::string const &delimiters=" ", const bool trim_empty=true)
 Spilt a string into parts, given a delimiters set of chars. More...
 
std::vector< std::string > split (std::string const &str, std::function< bool(char)> delimiter_predicate, const bool trim_empty=true)
 Spilt a string into parts, given a delimiter_predicate that returns true for delimiters chars. More...
 
static std::vector< std::string > split_ (std::string const &string, std::function< size_t(std::string const &, size_t)> find_pos, size_t advance_by, const bool trim_empty)
 Local function that does the work for the split cuntions. More...
 
std::vector< std::string > split_at (std::string const &str, std::string const &delimiter, const bool trim_empty=true)
 Spilt a string into parts, given a delimiter string. More...
 
std::vector< size_t > split_range_list (std::string const &str)
 Split a string containing positive interger numbers into its parts and resolve ranges. More...
 
bool starts_with (std::string const &text, std::string const &start)
 Return whether a string starts with another string. More...
 
std::string tail (std::string const &text, size_t lines=10)
 Return the last lines of the text. More...
 
std::string to_lower_ascii (std::string const &str)
 Return an all-lowercase copy of the given string, ASCII-only. More...
 
void to_lower_ascii_inplace (std::string &str)
 Turn the given string to all-lowercase, ASCII-only. More...
 
std::string to_string_leading_zeros (size_t value, size_t length=6)
 Return a string representation of a size_t value with a fixed length, that is, by adding leading zeros. More...
 
std::string to_string_precise (double value, int precision=6)
 Return a precise string representation of the input value, using the provided precision value (determining its decimal places). More...
 
std::string to_string_rounded (double value, int precision=6)
 Return a string representation of the input value, using the provided precision value (determining its decimal places) to round, and truncate trailing zeros. More...
 
std::string to_upper_ascii (std::string const &str)
 Return an all-uppercase copy of the given string, ASCII-only. More...
 
void to_upper_ascii_inplace (std::string &str)
 Turn the given string to all-uppercase, ASCII-only, inline. More...
 
std::string trim (std::string const &s, std::string const &delimiters=" \\\\\")
 Return a copy of the input string, with trimmed white spaces. More...
 
std::string trim_left (std::string const &s, std::string const &delimiters=" \\\\\")
 Return a copy of the input string, with right trimmed white spaces. More...
 
std::string trim_right (std::string const &s, std::string const &delimiters=" \\\\\")
 Return a copy of the input string, with left trimmed white spaces. More...
 
std::string wrap (std::string const &text, size_t line_length=80)
 Wrap a text at a given line_length. More...