Class: PHP_ParserGenerator_Parser

[line 36]
The grammar parser for lemon grammar files.

$alias = array()

[line 138]

Aliases for each RHS symbol name (or NULL)

$declargslot = array()

[line 157]

Where the declaration argument should be put

This is assigned as a reference to an internal variable

$declassoc =

[line 166]

$declkeyword =

[line 150]

Keyword of a declaration

This is one of the %keyword keywords in the grammar file

$decllnslot =

[line 164]

Where the declaration linenumber is put

This is assigned as a reference to an internal variable

$errorcnt =

[line 73]

Number of parsing errors so far

$fallback =

[line 113]

The fallback token

$filename =

[line 63]

Name of the input file

$firstrule =

[line 171]

$gp =

[line 83]

Global state vector

$lastrule =

[line 175]

$lhs =

[line 118]

Left-hand side of the current rule

$lhsalias =

[line 123]

Alias for the LHS

$nrhs =

[line 128]

Number of right-hand side symbols seen

$preccounter =

[line 167]

$prevrule =

[line 143]

Previous rule parsed

$rhs = array()

[line 133]

Right-hand side symbols

$state =

[line 108]

Parser state (one of the class constants for this class)

• PHP_ParserGenerator_Parser::INITIALIZE,
• PHP_ParserGenerator_Parser::WAITING_FOR_DECL_OR_RULE,
• PHP_ParserGenerator_Parser::WAITING_FOR_DECL_KEYWORD,
• PHP_ParserGenerator_Parser::WAITING_FOR_DECL_ARG,
• PHP_ParserGenerator_Parser::WAITING_FOR_PRECEDENCE_SYMBOL,
• PHP_ParserGenerator_Parser::WAITING_FOR_ARROW,
• PHP_ParserGenerator_Parser::IN_RHS,
• PHP_ParserGenerator_Parser::LHS_ALIAS_1,
• PHP_ParserGenerator_Parser::LHS_ALIAS_2,
• PHP_ParserGenerator_Parser::LHS_ALIAS_3,
• PHP_ParserGenerator_Parser::RHS_ALIAS_1,
• PHP_ParserGenerator_Parser::RHS_ALIAS_2,
• PHP_ParserGenerator_Parser::PRECEDENCE_MARK_1,
• PHP_ParserGenerator_Parser::PRECEDENCE_MARK_2,
• PHP_ParserGenerator_Parser::RESYNC_AFTER_RULE_ERROR,
• PHP_ParserGenerator_Parser::RESYNC_AFTER_DECL_ERROR,
• PHP_ParserGenerator_Parser::WAITING_FOR_DESTRUCTOR_SYMBOL,
• PHP_ParserGenerator_Parser::WAITING_FOR_DATATYPE_SYMBOL,
• PHP_ParserGenerator_Parser::WAITING_FOR_FALLBACK_ID

$tokenlineno =

[line 68]

Linenumber at which current token starts

$tokenstart =

[line 78]

Index of current token within the input string

__construct (Constructor)   [line 182]

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Parse   [line 258]

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parseonetoken   [line 419]

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