HtmlDumper

__construct(callable|resource|string|null $output = null, string $charset = null, int $flags)

Parameters

callable|resource|string|null	$output	A line dumper callable, an opened stream or an output path, defaults to static::$defaultOutput
string	$charset	The default character encoding to use for non-UTF8 strings
int	$flags	A bit field of static::DUMP_* constants to fine tune dumps representation

callable|resource|string setOutput(callable|resource|string $output)

Sets the output destination of the dumps.

Parameters

callable|resource|string

$output

A line dumper callable, an opened stream or an output path

Return Value

callable|resource|string

The previous output destination

string setCharset(string $charset)

Sets the default character encoding to use for non-UTF8 strings.

Parameters

string

$charset

The default character encoding to use for non-UTF8 strings

Return Value

string

The previous charset

string setIndentPad(string $pad)

Sets the indentation pad string.

Parameters

string

$pad

A string the will be prepended to dumped lines, repeated by nesting level

Return Value

string

The indent pad

dump(Data $data, callable|resource|string|true|null $output = null, array $extraDisplayOptions = array())

Dumps a Data object.

Parameters

Data	$data	A Data object
callable|resource|string|true|null	$output	A line dumper callable, an opened stream, an output path or true to return the dump
array	$extraDisplayOptions

setColors(bool $colors)

Enables/disables colored output.

Parameters

bool

$colors

setMaxStringWidth(int $maxStringWidth)

Sets the maximum number of characters per line for dumped strings.

Parameters

int

$maxStringWidth

setStyles(array $styles)

Configures styles.

Parameters

array

$styles

A map of style names to style definitions

dumpScalar(Cursor $cursor, string $type, scalar $value)

Dumps a scalar value.

Parameters

Cursor	$cursor	The Cursor position in the dump
string	$type	The PHP type of the value being dumped
scalar	$value	The scalar value being dumped

dumpString(Cursor $cursor, string $str, bool $bin, int $cut)

Dumps a string.

Parameters

Cursor	$cursor	The Cursor position in the dump
string	$str	The string being dumped
bool	$bin	Whether $str is UTF-8 or binary encoded
int	$cut	The number of characters $str has been cut by

enterHash(Cursor $cursor, int $type, string $class, bool $hasChild)

Dumps while entering an hash.

Parameters

Cursor	$cursor	The Cursor position in the dump
int	$type	A Cursor::HASH_* const for the type of hash
string	$class	The object class, resource type or array count
bool	$hasChild	When the dump of the hash has child item

leaveHash(Cursor $cursor, int $type, string $class, bool $hasChild, int $cut)

Dumps while leaving an hash.

Parameters

Cursor	$cursor	The Cursor position in the dump
int	$type	A Cursor::HASH_* const for the type of hash
string	$class	The object class, resource type or array count
bool	$hasChild	When the dump of the hash has child item
int	$cut	The number of items the hash has been cut by

setDisplayOptions(array $displayOptions)

Configures display options.

Parameters

array

$displayOptions

A map of display options to customize the behavior

setDumpHeader(string $header)

Sets an HTML header that will be dumped once in the output stream.

Parameters

string

$header

An HTML string

setDumpBoundaries(string $prefix, string $suffix)

Sets an HTML prefix and suffix that will encapse every single dump.

Parameters

string	$prefix	The prepended HTML string
string	$suffix	The appended HTML string