classPatternProductions

public function __construct(private Grammar $grammar)

A fixed grammar makes pattern matches independent of search budget and occurrence counters.

public function sourceRule(string $name): string

Keeps legacy occurrence counters shared across specialized copies of a rule.

Test cases 1

• PatternProductionsTest::testSourceRuleAndMatchingUseOriginalNamesAndOrdinals calls

Called from 1

• method-call SqlFaker\Generation\Derivation\Completion\CompletionWitness::complete() packages/sql-faker/src/Generation/Derivation/Completion/CompletionWitness.php:57

Calls 1

• method-call Grammar::sourceRule() line 34

public function matching(string $name, ?ProductionPattern $pattern): list<Production>

Test cases 3

• PatternProductionsTest::testMatchingSeparatesPatternsAndRuleScopesWhenReusingItsCache calls
• PatternProductionsTest::testMatchingUsesSourceSymbolNamesInSpecializedProductions calls
• PatternProductionsTest::testSourceRuleAndMatchingUseOriginalNamesAndOrdinals calls

Called from 2

• method-call SqlFaker\Generation\Derivation\Completion\CompletionWitness::choices() packages/sql-faker/src/Generation/Derivation/Completion/CompletionWitness.php:102
• method-call SqlFaker\Generation\Derivation\ConstrainedCompletion::search() packages/sql-faker/src/Generation/Derivation/ConstrainedCompletion.php:113

Calls 5

• function-call serialize line 42
• function-call array_map line 46
• method-call Grammar::sourceRule() line 46
• method-call Symbol::value() line 46
• method-call Grammar::sourceOrdinal() line 46