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enumAssociativity

packages/lemon-parser/src/Ast/Declaration/Associativity.php:16

enum Associativity: string

Public API: explicitly declared with @visibility public.

How a precedence declaration resolves a tie between a shift and a reduce.

Reading the associativity of a declarationdoctest

$file = (new \LemonParser\Parser())->parse("%nonassoc EQ NE.\n");
    $file->declarations()[0]->associativity->value // => "nonassoc"

Cases§

case Left = 'left'

case Right = 'right'

case NonAssoc = 'nonassoc'

Test cases 11§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 1

AssociativityTest::testCases calls

Other tests reaching this symbol 10

PrecedenceDeclarationTest::testLocation calls
GrammarFileTest::testDeclarations calls
GrammarFileTest::testRules calls
LemonGrammarCompilerTest calls
LemonGrammarReaderTest::testAssociativity calls
ParserTest calls
DeclarationPrinterTest::testPrint calls
PrinterTest::testPrint calls
DeclarationReaderTest::testRead calls
GrammarReaderTest calls

Relations§

Static calls 1

static-call LemonParser\Syntax\DeclarationReader::read() packages/lemon-parser/src/Syntax/DeclarationReader.php:62

Constant reads 3

Type declarations 2