class TokenIterator

deprecated use similar Nette\Tokenizer\Stream

Traversing helper.

Properties

array $tokens
int $position
array $ignored

Methods

__construct(array $tokens)

No description

array|null
currentToken()

Returns current token.

string|null
currentValue()

Returns current token value.

array|null
nextToken(int|string ...$args)

Returns next token.

string|null
nextValue(int|string ...$args)

Returns next token value.

array
nextAll(int|string ...$args)

Returns all next tokens.

array
nextUntil(int|string ...$args)

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

string
joinAll(int|string ...$args)

Returns concatenation of all next token values.

string
joinUntil(int|string ...$args)

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

bool
isCurrent(int|string ...$args)

Checks the current token.

bool
isNext(int|string ...$args)

Checks the next token existence.

bool
isPrev(int|string ...$args)

Checks the previous token existence.

reset()

No description

void
next()

Moves cursor to next token.

mixed
scan(array $wanted, bool $onlyFirst, bool $advance, bool $strings = false, bool $until = false, bool $prev = false)

Looks for (first) (not) wanted tokens.

Details

at line 32
__construct(array $tokens)

Parameters

array $tokens

at line 42
array|null currentToken()

Returns current token.

Return Value

array|null

at line 51
string|null currentValue()

Returns current token value.

Return Value

string|null

at line 61
array|null nextToken(int|string ...$args)

Returns next token.

Parameters

int|string ...$args desired token type or value

Return Value

array|null

at line 71
string|null nextValue(int|string ...$args)

Returns next token value.

Parameters

int|string ...$args desired token type or value

Return Value

string|null

at line 82
array nextAll(int|string ...$args)

Returns all next tokens.

Parameters

int|string ...$args desired token type or value

Return Value

array

at line 93
array nextUntil(int|string ...$args)

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

Parameters

int|string ...$args token type or value to stop before (required)

Return Value

array

at line 103
string joinAll(int|string ...$args)

Returns concatenation of all next token values.

Parameters

int|string ...$args token type or value to be joined

Return Value

string

at line 113
string joinUntil(int|string ...$args)

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

Parameters

int|string ...$args token type or value to stop before (required)

Return Value

string

at line 123
bool isCurrent(int|string ...$args)

Checks the current token.

Parameters

int|string ...$args token type or value

Return Value

bool

at line 138
bool isNext(int|string ...$args)

Checks the next token existence.

Parameters

int|string ...$args token type or value

Return Value

bool

at line 148
bool isPrev(int|string ...$args)

Checks the previous token existence.

Parameters

int|string ...$args token type or value

Return Value

bool

at line 157
TokenIterator reset()

Return Value

TokenIterator

at line 167
protected void next()

Moves cursor to next token.

Return Value

void

at line 177
protected mixed scan(array $wanted, bool $onlyFirst, bool $advance, bool $strings = false, bool $until = false, bool $prev = false)

Looks for (first) (not) wanted tokens.

Parameters

array $wanted
bool $onlyFirst
bool $advance
bool $strings
bool $until
bool $prev

Return Value

mixed