diff --git a/src/Handlebars/Tokenizer.php b/src/Handlebars/Tokenizer.php index 1c18bde..f3557bb 100644 --- a/src/Handlebars/Tokenizer.php +++ b/src/Handlebars/Tokenizer.php @@ -136,7 +136,6 @@ class Tokenizer */ $len = strlen($text); for ($i = 0; $i < $len; $i++) { - $this->escaping = $this->tagChange(self::T_ESCAPE, $text, $i); // To play nice with helpers' arguments quote and apostrophe marks @@ -144,7 +143,7 @@ class Tokenizer $quoteInTag = $this->state != self::IN_TEXT && ($text[$i] == self::T_SINGLE_Q || $text[$i] == self::T_DOUBLE_Q); - if ($this->escaped && $text[$i] != self::T_UNESCAPED && !$quoteInTag) { + if ($this->escaped && !$this->tagChange($this->otag, $text, $i) && !$quoteInTag) { $this->buffer .= "\\"; } @@ -163,7 +162,11 @@ class Tokenizer $this->flushBuffer(); $this->state = self::IN_TAG_TYPE; } elseif ($this->escaped and $this->escaping) { - $this->buffer .= "\\"; + // We should not add extra slash before opening tag because + // doubled slash where should be transformed to single one + if (($i + 1) < $len && !$this->tagChange($this->otag, $text, $i + 1)) { + $this->buffer .= "\\"; + } } elseif (!$this->escaping) { if ($text[$i] == "\n") { $this->filterLine(); diff --git a/tests/Xamin/HandlebarsTest.php b/tests/Xamin/HandlebarsTest.php index 4b87caa..607ff3b 100644 --- a/tests/Xamin/HandlebarsTest.php +++ b/tests/Xamin/HandlebarsTest.php @@ -118,32 +118,37 @@ class HandlebarsTest extends \PHPUnit_Framework_TestCase 'Test' ), array( - "\{{data}}", // is equal to \\{{data}} + "\\{{data}}", // is equal to \{{data}} in template file array('data' => 'foo'), '{{data}}', ), array( - '\\\\{{data}}', + '\\\\{{data}}', // is equal to \\{{data}} in template file array('data' => 'foo'), - '\\\\foo' + '\\foo' // is equals to \foo in output ), array( - '\\\{{data}}', // is equal to \\\\{{data}} in php - array('data' => 'foo'), - '\\\\foo' - ), - array( - '\{{{data}}}', + '\{{{data}}}', // is equal to \{{{data}}} in template file array('data' => 'foo'), '{{{data}}}' ), array( - '\pi', + '\pi', // is equal to \pi in template array(), '\pi' ), array( - '\\\\\\\\qux', + '\\\\foo', // is equal to \\foo in template + array(), + '\\\\foo' + ), + array( + '\\\\\\bar', // is equal to \\\bar in template + array(), + '\\\\\\bar' + ), + array( + '\\\\\\\\qux', // is equal to \\\\qux in template file array(), '\\\\\\\\qux' ),