/branches/2.8.x/wb/include/Twig/TokenStream.php - Diff - WB 2.08.x - Tracking

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Revision 1852

updated Twig template engine to stable version 1.11.1 step2

TokenStream.php
45	45	return implode("\n", $this->tokens);
46	46	}
47	47
	48	public function injectTokens(array $tokens)
	49	{
	50	$this->tokens = array_merge(array_slice($this->tokens, 0, $this->current), $tokens, array_slice($this->tokens, $this->current));
	51	}
	52
48	53	/**
49	54	* Sets the pointer to the next token and returns the old one.
50	55	*
...	...
53	58	public function next()
54	59	{
55	60	if (!isset($this->tokens[++$this->current])) {
56		throw new Twig_Error_Syntax('Unexpected end of template', -1, $this->filename);
	61	throw new Twig_Error_Syntax('Unexpected end of template', $this->token[$this->current - 1]->getLine(), $this->filename);
57	62	}
58	63
59	64	return $this->tokens[$this->current - 1];
...	...
92	97	public function look($number = 1)
93	98	{
94	99	if (!isset($this->tokens[$this->current + $number])) {
95		throw new Twig_Error_Syntax('Unexpected end of template', -1, $this->filename);
	100	throw new Twig_Error_Syntax('Unexpected end of template', $this->token[$this->current + $number - 1]->getLine(), $this->filename);
96	101	}
97	102
98	103	return $this->tokens[$this->current + $number];

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