$defaultVisitor->coalescence()
Processes coalescence operator
$defaultVisitor->coalescence() has been marked as unstable. It might be changed in a future Kirby major or minor release without being considered a breaking change. Use with caution.
$defaultVisitor->coalescence(mixed $left, mixed $right): mixedParameters
| Name | Type | Default |
|---|---|---|
| $leftrequired | mixed |
no default value |
| $rightrequired | mixed |
no default value |
Return type
mixed
This method modifies the existing $defaultvisitor object it is applied to and returns it again.