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Class TokenIterator

Traversing helper.

Namespace: Nette\Utils
Located at Tokenizer/TokenIterator.php
Methods summary
public
# __construct( array $tokens )

Parameters

$tokens
public array|null
# currentToken( )

Returns current token.

Returns current token.

Returns

array|null
array|NULL
public string|null
# currentValue( )

Returns current token value.

Returns current token value.

Returns

string|null
string|NULL
public array|null
# nextToken( )

Returns next token.

Returns next token.

Returns

array|null
array|NULL
public string|null
# nextValue( )

Returns next token value.

Returns next token value.

Returns

string|null
string|NULL
public array[]
# nextAll( )

Returns all next tokens.

Returns all next tokens.

Returns

array[]
array[]
public array[]
# nextUntil( integer|string $arg )

Returns all next tokens until it sees a given token type or value.

Returns all next tokens until it sees a given token type or value.

Parameters

$arg
type or value to stop before

Returns

array[]
array[]
public string
# joinAll( )

Returns concatenation of all next token values.

Returns concatenation of all next token values.

Returns

string
string
public string
# joinUntil( integer|string $arg )

Returns concatenation of all next tokens until it sees a given token type or value.

Returns concatenation of all next tokens until it sees a given token type or value.

Parameters

$arg
type or value to stop before

Returns

string
string
public boolean
# isCurrent( integer|string $arg )

Checks the current token.

Checks the current token.

Parameters

$arg
type or value

Returns

boolean
bool
public boolean
# isNext( )

Checks the next token existence.

Checks the next token existence.

Returns

boolean
bool
public boolean
# isPrev( )

Checks the previous token existence.

Checks the previous token existence.

Returns

boolean
bool
public Nette\Utils\TokenIterator
# reset( )

Returns

Nette\Utils\TokenIterator
self
protected
# next( )

Moves cursor to next token.

Moves cursor to next token.

protected mixed
# scan( array $wanted, boolean $onlyFirst, boolean $advance, boolean $strings = FALSE, boolean $until = FALSE, boolean $prev = FALSE )

Looks for (first) (not) wanted tokens.

Looks for (first) (not) wanted tokens.

Parameters

$wanted
desired token types or values
$onlyFirst
$advance
$strings
$until
$prev

Returns

mixed
mixed
Properties summary
public array $tokens
#
public integer $position
#-1
public array $ignored
#array()
Nette 2.3-20161221 API API documentation generated by ApiGen 2.8.0