classGrouping

final class Grouping

Restricted visibility: declared "@visibility SqlFormatter". Code outside that scope must not name this declaration.

Distinguishes expression grouping from row constructors, subqueries, and argument lists.

Methods§

public function __construct(private array<string, list<string>> $rules)

$rules array<string, list<string>> Parenthesis owner to expression children

public function pairs(Node $tree): list<array{int, int}>

Returns expression parentheses from the innermost group outward.

$tree Node

list<array{int, int}>

Called from 2

Calls 6

Implementation details, listed for orientation only.

private array<string, list<string>> $rules

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

Dedicated tests 1

Other tests reaching this symbol 16

Instantiated in 3

Method calls 1

Type declarations 2