Dumper

setIndentation(int $num)

Sets the indentation.

Parameters

int

$num

The amount of spaces to use for indentation of nested nodes.

string dump(mixed $input, int $inline, int $indent, bool $exceptionOnInvalidType = false, bool $objectSupport = false)

Dumps a PHP value to YAML.

Parameters

mixed	$input	The PHP value
int	$inline	The level where you switch to inline YAML
int	$indent	The level of indentation (used internally)
bool	$exceptionOnInvalidType	true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
bool	$objectSupport	true if object support is enabled, false otherwise

Return Value

string

The YAML representation of the PHP value