PropertyPathBuilder

class PropertyPathBuilder

	__construct(null\|PropertyPathInterface\|string $path = null) Creates a new property path builder.
	append(PropertyPathInterface\|string $path, int $offset, int $length) Appends a (sub-) path to the current path.
	appendIndex(string $name) Appends an index element to the current path.
	appendProperty(string $name) Appends a property element to the current path.
	remove(int $offset, int $length = 1) Removes elements from the current path.
	replace(int $offset, int $length, PropertyPathInterface\|string $path, int $pathOffset, int $pathLength) Replaces a sub-path by a different (sub-) path.
	replaceByIndex(int $offset, string $name = null) Replaces a property element by an index element.
	replaceByProperty(int $offset, string $name = null) Replaces an index element by a property element.
int	getLength() Returns the length of the current path.
PropertyPathInterface	getPropertyPath() Returns the current property path.
string	__toString() Returns the current property path as string.

Creates a new property path builder.

$path

The path to initially store in the builder. Optional.

Appends a (sub-) path to the current path.

PropertyPathInterface\|string	$path	The path to append
int	$offset	The offset where the appended piece starts in $path.
int	$length	The length of the appended piece If 0, the full path is appended.

Appends an index element to the current path.

string

$name

The name of the appended index

Appends a property element to the current path.

string

$name

The name of the appended property

Removes elements from the current path.

int	$offset	The offset at which to remove
int	$length	The length of the removed piece

if offset is invalid

Replaces a sub-path by a different (sub-) path.

int	$offset	The offset at which to replace
int	$length	The length of the piece to replace
PropertyPathInterface\|string	$path	The path to insert
int	$pathOffset	The offset where the inserted piece starts in $path.
int	$pathLength	The length of the inserted piece If 0, the full path is inserted.