tomlf_de_parser Module

Implementation of a parser for transforming a token stream to TOML datastructures.

Uses

Interfaces

public interface toml_parser_config

private pure function new_parser_config(color, context_detail) result(config)

Create new configuration for the TOML parser

Arguments

Type	Intent	Optional	Attributes		Name
logical,	intent(in),	optional		::	color	Color support for diagnostics
integer,	intent(in),	optional		::	context_detail	Record all tokens

Return Value type(toml_parser_config)

Configuration of the parser

Derived Types

type, public :: toml_parser

TOML parser

Components

Type	Visibility	Attributes		Name		Initial
type(toml_parser_config),	public		::	config			Configuration of the parser
type(toml_context),	public		::	context			Context for producing diagnostics
type(toml_table),	public,	pointer	::	current			Pointer to the currently processed table
type(toml_diagnostic),	public,	allocatable	::	diagnostic			Diagnostic produced while parsing
type(toml_table),	public,	allocatable	::	root			Table containing the document root
type(toml_token),	public		::	token			Current token

type, public :: toml_parser_config

Configuration of the TOML parser

Components

Type	Visibility	Attributes		Name		Initial
type(toml_terminal),	public		::	color	=	toml_terminal()	Use colorful output for diagnostics
integer,	public		::	context_detail	=	0	Record all tokens

Constructor

private pure function new_parser_config (color, context_detail)	Create new configuration for the TOML parser

Subroutines

public subroutine parse(lexer, table, config, context, error)

Parse TOML document and return root table

Arguments

Type	Intent	Optional	Attributes		Name
class(abstract_lexer),	intent(inout)			::	lexer	Instance of the lexer
type(toml_table),	intent(out),		allocatable	::	table	TOML data structure
type(toml_parser_config),	intent(in),	optional		::	config	Configuration for the parser
type(toml_context),	intent(out),	optional		::	context	Context tracking the origin of the data structure to allow rich reports
type(toml_error),	intent(out),	optional,	allocatable	::	error	Error handler