classSpacingConstraint

final class SpacingConstraint

Allowed boundary spellings with every contributing rule retained for diagnostics.

Constants§

public const JOIN = 1

Allows adjacent lexemes with no separator.

public const SPACE = 2

Allows a single space between lexemes.

public const EITHER = 3

Allows either supported separator form.

public int $allowed = self::EITHER

public list<string> $rules = []

public function __construct(public int $allowed = self::EITHER, public list<string> $rules = [])

`$allowed`	`int`
`$rules`	`list<string>`

Test cases 2

Calls 1

public function intersect(self $other): self

Keeps only separators allowed by both constraints and retains both sources.

$other self

self

Test cases 1

Calls 3

public function separator(): ?string

Selects the default single space when permitted, a join otherwise, or null on contradiction.

?string

Test cases 2

Calls 2

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

Dedicated tests 2

Other tests reaching this symbol 69

Instantiated in 15

Constant reads 14

Type checks 1

Type declarations 12