mim::ast::Parser Class Reference

Parses Mim code as AST. More...

#include <mim/ast/parser.h>

Inheritance diagram for mim::ast::Parser:

Public Member Functions
	Parser (AST &ast)
AST &	ast ()
Driver &	driver ()
Ptr< Module >	import (std::string_view sv, Tok::Tag tag=Tok::Tag::K_import)
Ptr< Module >	import (Dbg, std::ostream *md=nullptr, Tok::Tag tag=Tok::Tag::K_import)
Ptr< Module >	import (std::istream &, Loc={}, const fs::path *=nullptr, std::ostream *md=nullptr)
Ptr< Module >	import_main (std::string_view input, View< std::string > plugins, std::ostream *md=nullptr)

Detailed Description

Parses Mim code as AST.

The logic behind the various parse methods is as follows:

1. The parse_* method does not have a std::string_view ctxt parameter:

   It's the caller's responsibility to first make appropriate FIRST/FOLLOW checks. Otherwise, an assertion will be triggered in the case of a syntax error.

2. The parse_* method does have a std::string_view ctxt parameter:

   The called method checks this and spits out an appropriate error message using ctxt in the case of a syntax error.

3. The parse_* method does have a std::string_view ctxt = {} parameter with default argument:
   • If default argument is elided we have the same behavior as in 1.
   • If default argument is provided we have the same behavior as in 2.

Definition at line 30 of file parser.h.

Constructor & Destructor Documentation

Parser()

mim::ast::Parser::Parser ( AST & ast )

inline

Definition at line 34 of file parser.h.

References ast().

Member Function Documentation

ast()

AST & mim::ast::Parser::ast ( )

inline

Definition at line 37 of file parser.h.

Referenced by driver(), import(), import_main(), and Parser().

driver()

Driver & mim::ast::Parser::driver ( )

inline

Definition at line 38 of file parser.h.

References ast(), and mim::ast::AST::driver().

Referenced by import(), import(), import(), and import_main().

import() [1/3]

Ptr< Module > mim::ast::Parser::import	(	Dbg	dbg,
		std::ostream *	md = nullptr,
		Tok::Tag	tag = Tok::Tag::K_import )

Definition at line 123 of file parser.cpp.

References driver(), and mim::Driver::load().

import() [2/3]

Ptr< Module > mim::ast::Parser::import	(	std::istream &	is,
		Loc	loc = {},
		const fs::path *	path = nullptr,
		std::ostream *	md = nullptr )

Definition at line 148 of file parser.cpp.

References ast(), driver(), and mim::ast::AST::error().

import() [3/3]

Ptr< Module > mim::ast::Parser::import ( std::string_view sv, Tok::Tag tag = Tok::Tag::K_import )

inline

Definition at line 39 of file parser.h.

References driver().

import_main()

Ptr< Module > mim::ast::Parser::import_main	(	std::string_view	input,
		View< std::string >	plugins,
		std::ostream *	md = nullptr )

Definition at line 164 of file parser.cpp.

References ast(), and driver().

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The documentation for this class was generated from the following files:

• include/mim/ast/parser.h
• src/mim/ast/parser.cpp