src/grammars.hpp - CzechLight/netconf-cli - Gitiles

 /*
  * Copyright (C) 2018 CESNET, https://photonics.cesnet.cz/
  * Copyright (C) 2018 FIT CVUT, https://fit.cvut.cz/
  *
  * Written by Václav Kubernát <kubervac@fit.cvut.cz>
  *
 */

 #pragma once

 #include "ast_commands.hpp"
 #include "ast_handlers.hpp"


 x3::rule<keyValue_class, keyValue_> const keyValue = "keyValue";
 x3::rule<key_identifier_class, std::string> const key_identifier = "key_identifier";
 x3::rule<node_identifier_class, std::string> const node_identifier = "node_identifier";
 x3::rule<module_identifier_class, std::string> const module_identifier = "module_identifier";
 x3::rule<listPrefix_class, std::string> const listPrefix = "listPrefix";
 x3::rule<listSuffix_class, std::vector<keyValue_>> const listSuffix = "listSuffix";
 x3::rule<listElement_class, listElement_> const listElement = "listElement";
 x3::rule<list_class, list_> const list = "list";
 x3::rule<nodeup_class, nodeup_> const nodeup = "nodeup";
 x3::rule<container_class, container_> const container = "container";
 x3::rule<leaf_class, leaf_> const leaf = "leaf";
 x3::rule<module_class, module_> const module = "module";
 x3::rule<dataNode_class, dataNode_> const dataNode = "dataNode";
 x3::rule<schemaNode_class, schemaNode_> const schemaNode = "schemaNode";
 x3::rule<absoluteStart_class, Scope> const absoluteStart = "absoluteStart";
 x3::rule<schemaPath_class, schemaPath_> const schemaPath = "schemaPath";
 x3::rule<trailingSlash_class, TrailingSlash> const trailingSlash = "trailingSlash";
 x3::rule<dataNodeList_class, decltype(dataPath_::m_nodes)::value_type> const dataNodeList = "dataNodeList";
 x3::rule<dataNodesListEnd_class, decltype(dataPath_::m_nodes)> const dataNodesListEnd = "dataNodesListEnd";
 x3::rule<dataPathListEnd_class, dataPath_> const dataPathListEnd = "dataPathListEnd";
 x3::rule<dataPath_class, dataPath_> const dataPath = "dataPath";
 x3::rule<leaf_path_class, dataPath_> const leafPath = "leafPath";

 x3::rule<leaf_data_class, leaf_data_> const leaf_data = "leaf_data";
 x3::rule<leaf_data_enum_class, enum_> const leaf_data_enum = "leaf_data_enum";
 x3::rule<leaf_data_decimal_class, double> const leaf_data_decimal = "leaf_data_decimal";
 x3::rule<leaf_data_bool_class, bool> const leaf_data_bool = "leaf_data_bool";
 x3::rule<leaf_data_int_class, int32_t> const leaf_data_int = "leaf_data_int";
 x3::rule<leaf_data_uint_class, uint32_t> const leaf_data_uint = "leaf_data_uint";
 x3::rule<leaf_data_string_class, std::string> const leaf_data_string = "leaf_data_string";

 x3::rule<discard_class, discard_> const discard = "discard";
 x3::rule<ls_class, ls_> const ls = "ls";
 x3::rule<cd_class, cd_> const cd = "cd";
 x3::rule<set_class, set_> const set = "set";
 x3::rule<get_class, get_> const get = "get";
 x3::rule<create_class, create_> const create = "create";
 x3::rule<delete_class, delete_> const delete_rule = "delete_rule";
 x3::rule<commit_class, commit_> const commit = "commit";
 x3::rule<command_class, command_> const command = "command";

 x3::rule<initializePath_class, x3::unused_type> const initializePath = "initializePath";
 x3::rule<createPathSuggestions_class, x3::unused_type> const createPathSuggestions = "createPathSuggestions";
 x3::rule<createKeySuggestions_class, x3::unused_type> const createKeySuggestions = "createKeySuggestions";
 x3::rule<suggestKeysEnd_class, x3::unused_type> const suggestKeysEnd = "suggestKeysEnd";

 #if __clang__
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Woverloaded-shift-op-parentheses"
 #endif

 auto const key_identifier_def =
         lexeme[
                 ((alpha | char_("_")) >> *(alnum | char_("_") | char_("-") | char_(".")))
         ];

 auto const quotedValue =
         ('\'' > +(char_-'\'') > '\'') |
         ('\"' > +(char_-'\"') > '\"');

 auto const number =
         +x3::digit;

 auto const createKeySuggestions_def =
         x3::eps;

 auto const suggestKeysEnd_def =
         x3::eps;

 auto const keyValue_def =
         key_identifier > '=' > (quotedValue | number);

 auto const keyValueWrapper =
         lexeme['[' > createKeySuggestions > keyValue > suggestKeysEnd > ']'];

 auto const module_identifier_def =
         lexeme[
                 ((alpha | char_("_")) >> *(alnum | char_("_") | char_("-") | char_(".")))
         ];

 auto const node_identifier_def =
         lexeme[
                 ((alpha | char_("_")) >> *(alnum | char_("_") | char_("-") | char_(".")))
         ];

 auto const listPrefix_def =
         node_identifier >> &char_('[');

 // even though we don't allow no keys to be supplied, the star allows me to check which keys are missing
 auto const listSuffix_def =
         *keyValueWrapper;

 auto const listElement_def =
         listPrefix > listSuffix;

 auto const list_def =
         node_identifier >> !char_('[');

 auto const nodeup_def =
         lit("..") > x3::attr(nodeup_());

 auto const container_def =
         node_identifier;

 auto const module_def =
         module_identifier >> x3::no_skip[':'] >> !x3::no_skip[space];

 auto const leaf_def =
         node_identifier;

 auto const createPathSuggestions_def =
         x3::eps;

 // leaf cannot be in the middle of a path, however, I need the grammar's attribute to be a vector of variants
 auto const schemaNode_def =
         createPathSuggestions >> -(module) >> (container | list | nodeup | leaf);

 auto const dataNode_def =
         createPathSuggestions >> -(module) >> (container | listElement | nodeup | leaf);

 auto const absoluteStart_def =
         x3::omit['/'] >> x3::attr(Scope::Absolute);

 auto const trailingSlash_def =
         x3::omit['/'] >> x3::attr(TrailingSlash::Present);

 auto const space_separator =
         x3::omit[x3::no_skip[space]];

 // I have to insert an empty vector to the first alternative, otherwise they won't have the same attribute
 auto const dataPath_def =
         initializePath >> absoluteStart >> createPathSuggestions >> x3::attr(decltype(dataPath_::m_nodes)()) >> x3::attr(TrailingSlash::NonPresent) >> x3::eoi |
         initializePath >> -(absoluteStart >> createPathSuggestions) >> dataNode % '/' >> (trailingSlash >> createPathSuggestions | (&space_separator | x3::eoi));

 auto const dataNodeList_def =
         -(module) >> createPathSuggestions >> list;

 // This intermediate rule is mandatory, because we need the first alternative
 // to be collapsed to a vector. If we didn't use the intermediate rule,
 // Spirit wouldn't know we want it to collapse.
 // https://github.com/boostorg/spirit/issues/408
 auto const dataNodesListEnd_def =
         initializePath >> dataNode % '/' >> '/' >> dataNodeList >> -(&char_('/') >> createPathSuggestions) |
         initializePath >> x3::attr(decltype(dataPath_::m_nodes)()) >> dataNodeList;

 auto const dataPathListEnd_def =
         initializePath >> absoluteStart >> createPathSuggestions >> x3::attr(decltype(dataPath_::m_nodes)()) >> x3::attr(TrailingSlash::NonPresent) >> x3::eoi |
         initializePath >> -(absoluteStart >> createPathSuggestions) >> dataNodesListEnd >> (trailingSlash >> createPathSuggestions | (&space_separator | x3::eoi));

 auto const schemaPath_def =
         initializePath >> absoluteStart >> createPathSuggestions >> x3::attr(decltype(schemaPath_::m_nodes)()) >> x3::attr(TrailingSlash::NonPresent) >> x3::eoi |
         initializePath >> -(absoluteStart >> createPathSuggestions) >> schemaNode % '/' >> (trailingSlash >> createPathSuggestions | (&space_separator | x3::eoi));

 auto const leafPath_def =
         dataPath;

 auto const leaf_data_enum_def =
         +char_;
 auto const leaf_data_decimal_def =
         double_;

 struct bool_symbol_table : x3::symbols<bool> {
     bool_symbol_table()
     {
         add
             ("true", true)
             ("false", false);
     }
 } const bool_rule;

 auto const leaf_data_bool_def =
         bool_rule;
 auto const leaf_data_int_def =
         int_;
 auto const leaf_data_uint_def =
         uint_;
 auto const leaf_data_string_def =
         *char_;

 auto const leaf_data_def =
 x3::expect[
         leaf_data_enum |
         leaf_data_decimal |
         leaf_data_bool |
         leaf_data_int |
         leaf_data_uint |
         leaf_data_string];

 struct ls_options_table : x3::symbols<LsOption> {
     ls_options_table()
     {
         add
             ("--recursive", LsOption::Recursive);
     }
 } const ls_options;

 // A "nothing" parser, which is used to indicate we tried to parse a path
 auto const initializePath_def =
         x3::eps;

 auto const ls_def =
         lit("ls") >> *(space_separator >> ls_options) >> -(space_separator >> (dataPathListEnd | dataPath | schemaPath));

 auto const cd_def =
         lit("cd") >> space_separator > dataPath;

 auto const create_def =
         lit("create") >> space_separator > dataPath;

 auto const delete_rule_def =
         lit("delete") >> space_separator > dataPath;

 auto const get_def =
         lit("get") >> -(space_separator >> (dataPathListEnd | dataPath));

 auto const set_def =
         lit("set") >> space_separator > leafPath > leaf_data;

 auto const commit_def =
         lit("commit") >> x3::attr(commit_());

 auto const discard_def =
         lit("discard") >> x3::attr(discard_());

 auto const command_def =
         x3::expect[cd | create | delete_rule | set | commit | get | ls | discard];

 #if __clang__
 #pragma GCC diagnostic pop
 #endif

 BOOST_SPIRIT_DEFINE(keyValue)
 BOOST_SPIRIT_DEFINE(key_identifier)
 BOOST_SPIRIT_DEFINE(node_identifier)
 BOOST_SPIRIT_DEFINE(module_identifier)
 BOOST_SPIRIT_DEFINE(listPrefix)
 BOOST_SPIRIT_DEFINE(listSuffix)
 BOOST_SPIRIT_DEFINE(listElement)
 BOOST_SPIRIT_DEFINE(list)
 BOOST_SPIRIT_DEFINE(nodeup)
 BOOST_SPIRIT_DEFINE(schemaNode)
 BOOST_SPIRIT_DEFINE(dataNode)
 BOOST_SPIRIT_DEFINE(container)
 BOOST_SPIRIT_DEFINE(leaf)
 BOOST_SPIRIT_DEFINE(leafPath)
 BOOST_SPIRIT_DEFINE(schemaPath)
 BOOST_SPIRIT_DEFINE(dataPath)
 BOOST_SPIRIT_DEFINE(dataNodeList)
 BOOST_SPIRIT_DEFINE(dataNodesListEnd)
 BOOST_SPIRIT_DEFINE(dataPathListEnd)
 BOOST_SPIRIT_DEFINE(absoluteStart)
 BOOST_SPIRIT_DEFINE(trailingSlash)
 BOOST_SPIRIT_DEFINE(module)
 BOOST_SPIRIT_DEFINE(leaf_data)
 BOOST_SPIRIT_DEFINE(leaf_data_enum)
 BOOST_SPIRIT_DEFINE(leaf_data_decimal)
 BOOST_SPIRIT_DEFINE(leaf_data_bool)
 BOOST_SPIRIT_DEFINE(leaf_data_int)
 BOOST_SPIRIT_DEFINE(leaf_data_uint)
 BOOST_SPIRIT_DEFINE(leaf_data_string)
 BOOST_SPIRIT_DEFINE(initializePath)
 BOOST_SPIRIT_DEFINE(set)
 BOOST_SPIRIT_DEFINE(commit)
 BOOST_SPIRIT_DEFINE(get)
 BOOST_SPIRIT_DEFINE(ls)
 BOOST_SPIRIT_DEFINE(discard)
 BOOST_SPIRIT_DEFINE(cd)
 BOOST_SPIRIT_DEFINE(create)
 BOOST_SPIRIT_DEFINE(delete_rule)
 BOOST_SPIRIT_DEFINE(command)
 BOOST_SPIRIT_DEFINE(createPathSuggestions)
 BOOST_SPIRIT_DEFINE(createKeySuggestions)
 BOOST_SPIRIT_DEFINE(suggestKeysEnd)
	/*
	* Copyright (C) 2018 CESNET, https://photonics.cesnet.cz/
	* Copyright (C) 2018 FIT CVUT, https://fit.cvut.cz/
	*
	* Written by Václav Kubernát <kubervac@fit.cvut.cz>
	*
	*/

	#pragma once

	#include "ast_commands.hpp"
	#include "ast_handlers.hpp"


	x3::rule<keyValue_class, keyValue_> const keyValue = "keyValue";
	x3::rule<key_identifier_class, std::string> const key_identifier = "key_identifier";
	x3::rule<node_identifier_class, std::string> const node_identifier = "node_identifier";
	x3::rule<module_identifier_class, std::string> const module_identifier = "module_identifier";
	x3::rule<listPrefix_class, std::string> const listPrefix = "listPrefix";
	x3::rule<listSuffix_class, std::vector<keyValue_>> const listSuffix = "listSuffix";
	x3::rule<listElement_class, listElement_> const listElement = "listElement";
	x3::rule<list_class, list_> const list = "list";
	x3::rule<nodeup_class, nodeup_> const nodeup = "nodeup";
	x3::rule<container_class, container_> const container = "container";
	x3::rule<leaf_class, leaf_> const leaf = "leaf";
	x3::rule<module_class, module_> const module = "module";
	x3::rule<dataNode_class, dataNode_> const dataNode = "dataNode";
	x3::rule<schemaNode_class, schemaNode_> const schemaNode = "schemaNode";
	x3::rule<absoluteStart_class, Scope> const absoluteStart = "absoluteStart";
	x3::rule<schemaPath_class, schemaPath_> const schemaPath = "schemaPath";
	x3::rule<trailingSlash_class, TrailingSlash> const trailingSlash = "trailingSlash";
	x3::rule<dataNodeList_class, decltype(dataPath_::m_nodes)::value_type> const dataNodeList = "dataNodeList";
	x3::rule<dataNodesListEnd_class, decltype(dataPath_::m_nodes)> const dataNodesListEnd = "dataNodesListEnd";
	x3::rule<dataPathListEnd_class, dataPath_> const dataPathListEnd = "dataPathListEnd";
	x3::rule<dataPath_class, dataPath_> const dataPath = "dataPath";
	x3::rule<leaf_path_class, dataPath_> const leafPath = "leafPath";

	x3::rule<leaf_data_class, leaf_data_> const leaf_data = "leaf_data";
	x3::rule<leaf_data_enum_class, enum_> const leaf_data_enum = "leaf_data_enum";
	x3::rule<leaf_data_decimal_class, double> const leaf_data_decimal = "leaf_data_decimal";
	x3::rule<leaf_data_bool_class, bool> const leaf_data_bool = "leaf_data_bool";
	x3::rule<leaf_data_int_class, int32_t> const leaf_data_int = "leaf_data_int";
	x3::rule<leaf_data_uint_class, uint32_t> const leaf_data_uint = "leaf_data_uint";
	x3::rule<leaf_data_string_class, std::string> const leaf_data_string = "leaf_data_string";

	x3::rule<discard_class, discard_> const discard = "discard";
	x3::rule<ls_class, ls_> const ls = "ls";
	x3::rule<cd_class, cd_> const cd = "cd";
	x3::rule<set_class, set_> const set = "set";
	x3::rule<get_class, get_> const get = "get";
	x3::rule<create_class, create_> const create = "create";
	x3::rule<delete_class, delete_> const delete_rule = "delete_rule";
	x3::rule<commit_class, commit_> const commit = "commit";
	x3::rule<command_class, command_> const command = "command";

	x3::rule<initializePath_class, x3::unused_type> const initializePath = "initializePath";
	x3::rule<createPathSuggestions_class, x3::unused_type> const createPathSuggestions = "createPathSuggestions";
	x3::rule<createKeySuggestions_class, x3::unused_type> const createKeySuggestions = "createKeySuggestions";
	x3::rule<suggestKeysEnd_class, x3::unused_type> const suggestKeysEnd = "suggestKeysEnd";

	#if __clang__
	#pragma GCC diagnostic push
	#pragma GCC diagnostic ignored "-Woverloaded-shift-op-parentheses"
	#endif

	auto const key_identifier_def =
	lexeme[
	((alpha \| char_("_")) >> *(alnum \| char_("_") \| char_("-") \| char_(".")))
	];

	auto const quotedValue =
	('\'' > +(char_-'\'') > '\'') \|
	('\"' > +(char_-'\"') > '\"');

	auto const number =
	+x3::digit;

	auto const createKeySuggestions_def =
	x3::eps;

	auto const suggestKeysEnd_def =
	x3::eps;

	auto const keyValue_def =
	key_identifier > '=' > (quotedValue \| number);

	auto const keyValueWrapper =
	lexeme['[' > createKeySuggestions > keyValue > suggestKeysEnd > ']'];

	auto const module_identifier_def =
	lexeme[
	((alpha \| char_("_")) >> *(alnum \| char_("_") \| char_("-") \| char_(".")))
	];

	auto const node_identifier_def =
	lexeme[
	((alpha \| char_("_")) >> *(alnum \| char_("_") \| char_("-") \| char_(".")))
	];

	auto const listPrefix_def =
	node_identifier >> &char_('[');

	// even though we don't allow no keys to be supplied, the star allows me to check which keys are missing
	auto const listSuffix_def =
	*keyValueWrapper;

	auto const listElement_def =
	listPrefix > listSuffix;

	auto const list_def =
	node_identifier >> !char_('[');

	auto const nodeup_def =
	lit("..") > x3::attr(nodeup_());

	auto const container_def =
	node_identifier;

	auto const module_def =
	module_identifier >> x3::no_skip[':'] >> !x3::no_skip[space];

	auto const leaf_def =
	node_identifier;

	auto const createPathSuggestions_def =
	x3::eps;

	// leaf cannot be in the middle of a path, however, I need the grammar's attribute to be a vector of variants
	auto const schemaNode_def =
	createPathSuggestions >> -(module) >> (container \| list \| nodeup \| leaf);

	auto const dataNode_def =
	createPathSuggestions >> -(module) >> (container \| listElement \| nodeup \| leaf);

	auto const absoluteStart_def =
	x3::omit['/'] >> x3::attr(Scope::Absolute);

	auto const trailingSlash_def =
	x3::omit['/'] >> x3::attr(TrailingSlash::Present);

	auto const space_separator =
	x3::omit[x3::no_skip[space]];

	// I have to insert an empty vector to the first alternative, otherwise they won't have the same attribute
	auto const dataPath_def =
	initializePath >> absoluteStart >> createPathSuggestions >> x3::attr(decltype(dataPath_::m_nodes)()) >> x3::attr(TrailingSlash::NonPresent) >> x3::eoi \|
	initializePath >> -(absoluteStart >> createPathSuggestions) >> dataNode % '/' >> (trailingSlash >> createPathSuggestions \| (&space_separator \| x3::eoi));

	auto const dataNodeList_def =
	-(module) >> createPathSuggestions >> list;

	// This intermediate rule is mandatory, because we need the first alternative
	// to be collapsed to a vector. If we didn't use the intermediate rule,
	// Spirit wouldn't know we want it to collapse.
	// https://github.com/boostorg/spirit/issues/408
	auto const dataNodesListEnd_def =
	initializePath >> dataNode % '/' >> '/' >> dataNodeList >> -(&char_('/') >> createPathSuggestions) \|
	initializePath >> x3::attr(decltype(dataPath_::m_nodes)()) >> dataNodeList;

	auto const dataPathListEnd_def =
	initializePath >> absoluteStart >> createPathSuggestions >> x3::attr(decltype(dataPath_::m_nodes)()) >> x3::attr(TrailingSlash::NonPresent) >> x3::eoi \|
	initializePath >> -(absoluteStart >> createPathSuggestions) >> dataNodesListEnd >> (trailingSlash >> createPathSuggestions \| (&space_separator \| x3::eoi));

	auto const schemaPath_def =
	initializePath >> absoluteStart >> createPathSuggestions >> x3::attr(decltype(schemaPath_::m_nodes)()) >> x3::attr(TrailingSlash::NonPresent) >> x3::eoi \|
	initializePath >> -(absoluteStart >> createPathSuggestions) >> schemaNode % '/' >> (trailingSlash >> createPathSuggestions \| (&space_separator \| x3::eoi));

	auto const leafPath_def =
	dataPath;

	auto const leaf_data_enum_def =
	+char_;
	auto const leaf_data_decimal_def =
	double_;

	struct bool_symbol_table : x3::symbols<bool> {
	bool_symbol_table()
	{
	add
	("true", true)
	("false", false);
	}
	} const bool_rule;

	auto const leaf_data_bool_def =
	bool_rule;
	auto const leaf_data_int_def =
	int_;
	auto const leaf_data_uint_def =
	uint_;
	auto const leaf_data_string_def =
	*char_;

	auto const leaf_data_def =
	x3::expect[
	leaf_data_enum \|
	leaf_data_decimal \|
	leaf_data_bool \|
	leaf_data_int \|
	leaf_data_uint \|
	leaf_data_string];

	struct ls_options_table : x3::symbols<LsOption> {
	ls_options_table()
	{
	add
	("--recursive", LsOption::Recursive);
	}
	} const ls_options;

	// A "nothing" parser, which is used to indicate we tried to parse a path
	auto const initializePath_def =
	x3::eps;

	auto const ls_def =
	lit("ls") >> *(space_separator >> ls_options) >> -(space_separator >> (dataPathListEnd \| dataPath \| schemaPath));

	auto const cd_def =
	lit("cd") >> space_separator > dataPath;

	auto const create_def =
	lit("create") >> space_separator > dataPath;

	auto const delete_rule_def =
	lit("delete") >> space_separator > dataPath;

	auto const get_def =
	lit("get") >> -(space_separator >> (dataPathListEnd \| dataPath));

	auto const set_def =
	lit("set") >> space_separator > leafPath > leaf_data;

	auto const commit_def =
	lit("commit") >> x3::attr(commit_());

	auto const discard_def =
	lit("discard") >> x3::attr(discard_());

	auto const command_def =
	x3::expect[cd \| create \| delete_rule \| set \| commit \| get \| ls \| discard];

	#if __clang__
	#pragma GCC diagnostic pop
	#endif

	BOOST_SPIRIT_DEFINE(keyValue)
	BOOST_SPIRIT_DEFINE(key_identifier)
	BOOST_SPIRIT_DEFINE(node_identifier)
	BOOST_SPIRIT_DEFINE(module_identifier)
	BOOST_SPIRIT_DEFINE(listPrefix)
	BOOST_SPIRIT_DEFINE(listSuffix)
	BOOST_SPIRIT_DEFINE(listElement)
	BOOST_SPIRIT_DEFINE(list)
	BOOST_SPIRIT_DEFINE(nodeup)
	BOOST_SPIRIT_DEFINE(schemaNode)
	BOOST_SPIRIT_DEFINE(dataNode)
	BOOST_SPIRIT_DEFINE(container)
	BOOST_SPIRIT_DEFINE(leaf)
	BOOST_SPIRIT_DEFINE(leafPath)
	BOOST_SPIRIT_DEFINE(schemaPath)
	BOOST_SPIRIT_DEFINE(dataPath)
	BOOST_SPIRIT_DEFINE(dataNodeList)
	BOOST_SPIRIT_DEFINE(dataNodesListEnd)
	BOOST_SPIRIT_DEFINE(dataPathListEnd)
	BOOST_SPIRIT_DEFINE(absoluteStart)
	BOOST_SPIRIT_DEFINE(trailingSlash)
	BOOST_SPIRIT_DEFINE(module)
	BOOST_SPIRIT_DEFINE(leaf_data)
	BOOST_SPIRIT_DEFINE(leaf_data_enum)
	BOOST_SPIRIT_DEFINE(leaf_data_decimal)
	BOOST_SPIRIT_DEFINE(leaf_data_bool)
	BOOST_SPIRIT_DEFINE(leaf_data_int)
	BOOST_SPIRIT_DEFINE(leaf_data_uint)
	BOOST_SPIRIT_DEFINE(leaf_data_string)
	BOOST_SPIRIT_DEFINE(initializePath)
	BOOST_SPIRIT_DEFINE(set)
	BOOST_SPIRIT_DEFINE(commit)
	BOOST_SPIRIT_DEFINE(get)
	BOOST_SPIRIT_DEFINE(ls)
	BOOST_SPIRIT_DEFINE(discard)
	BOOST_SPIRIT_DEFINE(cd)
	BOOST_SPIRIT_DEFINE(create)
	BOOST_SPIRIT_DEFINE(delete_rule)
	BOOST_SPIRIT_DEFINE(command)
	BOOST_SPIRIT_DEFINE(createPathSuggestions)
	BOOST_SPIRIT_DEFINE(createKeySuggestions)
	BOOST_SPIRIT_DEFINE(suggestKeysEnd)