A tiny parser designed to compile quickly. More...
#include <cctype>#include <string_view>#include <functional>
Include dependency graph for limn.h:
Go to the source code of this file.
Classes | |
| class | lm::char_ |
| Single character parser based on a char. More... | |
| class | lm::charset_ |
| Single character parser for any of several characters. More... | |
| class | lm::char_if_ |
| Single character parser based on a function. More... | |
| class | lm::lit_ |
| String literal parser. More... | |
| class | lm::action_< Func > |
| Customizable parser. More... | |
| class | lm::opt_< Base > |
| Zero or one of the match parser, in another word it is an optional item. More... | |
Namespaces | |
| lm | |
| The namesapce for all Limn types, functions, and variables. | |
Functions | |
| template<typename Left , typename Right > | |
| constexpr auto | lm::operator>> (Left &&left, Right &&right) noexcept |
| The sequence parser combinator. More... | |
| template<typename Left , typename Right > | |
| constexpr auto | lm::operator| (Left &&left, Right &&right) noexcept |
| The alternate parser combinator. More... | |
| template<typename Parser > | |
| constexpr bool | lm::parse (std::string_view input, Parser const &parser, Skipper &skipper=skws) noexcept |
| The parse function. More... | |
| template<typename Parser > | |
| constexpr bool | lm::parse_ref (std::string_view &input, Parser const &parser, Skipper &skipper=skws) noexcept |
The parse function that takes input by reference. More... | |
Variables | |
| static auto | lm::alnum_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isalnum(ch); }) |
| Single character parser based on std::isalnum. More... | |
| static auto | lm::alpha_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isalpha(ch); }) |
| Single character parser based on std::isalpha. More... | |
| static auto | lm::lower_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::islower(ch); }) |
| Single character parser based on std::islower. More... | |
| static auto | lm::upper_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isupper(ch); }) |
| Single character parser based on std::isupper. More... | |
| static auto | lm::digit_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isdigit(ch); }) |
| Single character parser based on std::isdigit. More... | |
| static auto | lm::xdigit_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isxdigit(ch); }) |
| Single character parser based on std::xdigit. More... | |
| static auto | lm::cntrl_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::iscntrl(ch); }) |
| Single character parser based on std::cntrl. More... | |
| static auto | lm::graph_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isgraph(ch); }) |
| Single character parser based on std::graph. More... | |
| static auto | lm::space_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isspace(ch); }) |
| Single character parser based on std::space. More... | |
| static auto | lm::blank_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isblank(ch); }) |
| Single character parser based on std::blank. More... | |
| static auto | lm::print_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::isprint(ch); }) |
| Single character parser based on std::print. More... | |
| static auto | lm::punct_ = char_if_([](char const ch) noexcept -> bool { return 0 != std::ispunct(ch); }) |
| Single character parser based on std::punct. More... | |
| static constexpr auto | lm::end_ = impl::endtype_() |
| End of input parser. More... | |
| static constexpr auto | lm::empty_ = impl::emptytype_() |
| Empty parser. More... | |
Detailed Description
A tiny parser designed to compile quickly.
Inspired by Boost X3. See README.md
