#include <fable/utility.hpp>
#include <algorithm>
#include <fstream>
#include <iostream>
#include <iterator>
#include <stdexcept>
#include <fable/environment.hpp>
#include <fable/error.hpp>

Include dependency graph for utility.cpp:

Macros
#define	PRETTY_PRINT_INDENT " "

Functions
Json	fable::read_json_from_file (const char *filepath)

Json	fable::read_json_from_file (const std::string &filepath)

Json	fable::read_json_from_stdin ()

Json	fable::read_json (const std::string &filepath_or_stdin)

Json	fable::read_json_with_interpolation (const std::string &filepath_or_stdin, const Environment *env=nullptr)

Conf	fable::read_conf_from_file (const char *filepath)

Conf	fable::read_conf_from_file (const std::string &filepath)

Conf	fable::read_conf_from_stdin ()

Conf	fable::read_conf (const std::string &filepath_or_stdin)

Conf	fable::read_conf_with_interpolation (const std::string &filepath_or_stdin, const Environment *env=nullptr)

std::string	fable::indent_string (std::string s, const std::string &indent=" ")

void	fable::pretty_print (const ConfError &e, std::ostream &os)

void	fable::pretty_print (const SchemaError &e, std::ostream &os)

Detailed Description

See also: fable/utility.hpp

Function Documentation

◆ indent_string()

std::string fable::indent_string	(	std::string	s,
		const std::string &	indent = `" "`
	)

Indent a string in its entirety by the value of indent.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ read_json_from_file()

Json fable::read_json_from_file ( const char * filepath )

Read a file and parse the contents to JSON.

If the file does not exist, a std::runtime_error is thrown. If the JSON is malformed, a std::invalid_argument is thrown.