Differential D25030 Diff 82 externals/jsonlint/src/Seld/JsonLint/Lexer.php

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externals/jsonlint/src/Seld/JsonLint/Lexer.php

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	public function showPosition()	public function showPosition()
	{	{
	$pre = str_replace("\n", '', $this->getPastInput());	$pre = str_replace("\n", '', $this->getPastInput());
	$c = str_repeat('-', max(0, strlen($pre) - 1)); // new Array(pre.length + 1).join("-");	$c = str_repeat('-', max(0, @strlen($pre) - 1)); // new Array(pre.length + 1).join("-");

	return $pre . str_replace("\n", '', $this->getUpcomingInput()) . "\n" . $c . "^";	return $pre . str_replace("\n", '', $this->getUpcomingInput()) . "\n" . $c . "^";
	}	}

	public function getPastInput()	public function getPastInput()
	{	{
	$past = substr($this->matched, 0, strlen($this->matched) - strlen($this->match));	$past = @substr($this->matched, 0, @strlen($this->matched) - @strlen($this->match));

	return (strlen($past) > 20 ? '...' : '') . substr($past, -20);	return (@strlen($past) > 20 ? '...' : '') . @substr($past, -20);
	}	}

	public function getUpcomingInput()	public function getUpcomingInput()
	{	{
	$next = $this->match;	$next = $this->match;
	if (strlen($next) < 20) {	if (@strlen($next) < 20) {
	$next .= substr($this->input, 0, 20 - strlen($next));	$next .= @substr($this->input, 0, 20 - @strlen($next));
	}	}

	return substr($next, 0, 20) . (strlen($next) > 20 ? '...' : '');	return @substr($next, 0, 20) . (@strlen($next) > 20 ? '...' : '');
	}	}

	protected function parseError($str, $hash)	protected function parseError($str, $hash)
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	$rulesLen = count($rules);	$rulesLen = count($rules);

	for ($i=0; $i < $rulesLen; $i++) {	for ($i=0; $i < $rulesLen; $i++) {
	if (preg_match($this->rules[$rules[$i]], $this->input, $match)) {	if (@preg_match($this->rules[$rules[$i]], $this->input, $match)) {
	preg_match_all('/\n.*/', $match[0], $lines);	preg_match_all('/\n.*/', $match[0], $lines);
	$lines = $lines[0];	$lines = $lines[0];
	if ($lines) {	if ($lines) {
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	'first_line' => $this->yylloc['last_line'],	'first_line' => $this->yylloc['last_line'],
	'last_line' => $this->yylineno+1,	'last_line' => $this->yylineno+1,
	'first_column' => $this->yylloc['last_column'],	'first_column' => $this->yylloc['last_column'],
	'last_column' => $lines ? strlen($lines[count($lines) - 1]) - 1 : $this->yylloc['last_column'] + strlen($match[0]),	'last_column' => $lines ? @strlen($lines[count($lines) - 1]) - 1 : $this->yylloc['last_column'] + @strlen($match[0]),
	);	);
	$this->yytext .= $match[0];	$this->yytext .= $match[0];
	$this->match .= $match[0];	$this->match .= $match[0];
	$this->yyleng = strlen($this->yytext);	$this->yyleng = @strlen($this->yytext);
	$this->more = false;	$this->more = false;
	$this->input = substr($this->input, strlen($match[0]));	$this->input = @substr($this->input, @strlen($match[0]));
	$this->matched .= $match[0];	$this->matched .= $match[0];
	$token = $this->performAction($rules[$i], $this->conditionStack[count($this->conditionStack)-1]);	$token = $this->performAction($rules[$i], $this->conditionStack[count($this->conditionStack)-1]);
	if ($token) {	if ($token) {
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	return 6;	return 6;
	break;	break;
	case 2:	case 2:
	$this->yytext = substr($this->yytext, 1, $this->yyleng-2);	$this->yytext = @substr($this->yytext, 1, $this->yyleng-2);

	return 4;	return 4;
	case 3:	case 3:
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