Class: Lrama::Parser

Inherits:
Racc::Parser
  • Object
show all
Defined in:
lib/lrama/parser.rb

Constant Summary collapse

Racc_arg = 
[
racc_action_table,
racc_action_check,
racc_action_default,
racc_action_pointer,
racc_goto_table,
racc_goto_check,
racc_goto_default,
racc_goto_pointer,
racc_nt_base,
racc_reduce_table,
racc_token_table,
racc_shift_n,
racc_reduce_n,
racc_use_result_var ]
Racc_token_to_s_table = 
[
"$end",
"error",
"\"%%\"",
"\"%{\"",
"C_DECLARATION",
"\"%}\"",
"\"%require\"",
"STRING",
"\"%expect\"",
"INTEGER",
"\"%define\"",
"\"%param\"",
"\"%lex-param\"",
"\"%parse-param\"",
"\"%initial-action\"",
"\"{\"",
"\"}\"",
"\";\"",
"\"%union\"",
"\"%destructor\"",
"\"%printer\"",
"\"%error-token\"",
"\"%token\"",
"\"%type\"",
"\"%left\"",
"\"%right\"",
"\"%precedence\"",
"\"%nonassoc\"",
"TAG",
"IDENTIFIER",
"CHARACTER",
"\":\"",
"\"|\"",
"\"%prec\"",
"\"[\"",
"\"]\"",
"IDENT_COLON",
"\"{...}\"",
"$start",
"input",
"prologue_declarations",
"bison_declarations",
"grammar",
"epilogue_opt",
"prologue_declaration",
"@1",
"@2",
"bison_declaration",
"grammar_declaration",
"variable",
"value",
"params",
"@3",
"@4",
"symbol_declaration",
"generic_symlist",
"@5",
"@6",
"@7",
"@8",
"@9",
"@10",
"@11",
"@12",
"token_declarations",
"symbol_declarations",
"token_declarations_for_precedence",
"token_declaration_list",
"token_declaration",
"id",
"int_opt",
"alias",
"symbol_declaration_list",
"symbol",
"string_as_id",
"@13",
"@14",
"@15",
"@16",
"token_declaration_list_for_precedence",
"token_declaration_for_precedence",
"rules_or_grammar_declaration",
"rules",
"id_colon",
"named_ref_opt",
"rhs_list",
"rhs",
"@17",
"@18",
"@19",
"@20",
"@21",
"generic_symlist_item" ]
Racc_debug_parser = 
false

Instance Method Summary collapse

Instance Method Details

#_reduce_none(val, _values, result) ⇒ Object 



1792
1793
1794
 
# File 'lib/lrama/parser.rb', line 1792

def _reduce_none(val, _values, result)
  val[0]
end