Class: Prism::Translation::Parser34

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `Parser`, Parser::Base
Instance Chain: self, `Parser`, Parser::Base
Inherits:	Prism::Translation::Parser `::Object` Parser::Base Prism::Translation::Parser Prism::Translation::Parser34
Defined in:	lib/prism/translation/parser34.rb

Overview

This class is the entry-point for Ruby 3.4 of Parser.

#default_encoding	The default encoding for Ruby files is UTF-8.
#parse	Parses a source buffer and returns the AST.
#parse_with_comments	Parses a source buffer and returns the AST and the source code comments.
#tokenize	Parses a source buffer and returns the AST, the source code comments, and the tokens emitted by the lexer.
#try_declare_numparam	Since prism resolves num params for us, we don’t need to support this kind of logic here.
#build_ast	Build the parser gem AST from the prism AST.
#build_comments	Build the parser gem comments from the prism comments.
#build_offset_cache	`::Prism` deals with offsets in bytes, while the parser gem deals with offsets in characters.
#build_range	Build a range from a prism location.
#build_tokens	Build the parser gem tokens from the prism tokens.
#convert_for_prism	Converts the version format handled by `Parser` to the format handled by `::Prism`.
#error_diagnostic	Build a diagnostic from the given prism parse error.
#unwrap	If there was a error generated during the parse, then raise an appropriate syntax error.
#valid_error?	This is a hook to allow consumers to disable some errors if they don’t want them to block creating the syntax tree.
#valid_warning?	This is a hook to allow consumers to disable some warnings if they don’t want them to block creating the syntax tree.
#warning_diagnostic	Build a diagnostic from the given prism parse warning.
#version, #yyerror

This method is for internal use only.

[ GitHub ]

# File 'lib/prism/translation/parser34.rb', line 7


def version # :nodoc:
  34
end