/** * @param \PHP\Manipulator\TokenContainer $container * @param \PHP\Manipulator\Token $targetToken * @param \PHP\Manipulator\Token $newToken */ protected function _insertToken(Token $newToken, Iterator $iterator) { $this->_container->insertTokenAfter($iterator->current(), $newToken); }
/** * @param \PHP\Manipulator\TokenContainer\Iterator $iterator */ protected function _seekToPhpdoc(Iterator $iterator) { $token = $iterator->current(); // travel reverse as long as there is only whitespace and stuff $iterator->previous(); while ($iterator->valid()) { if (!$this->isType($iterator->current(), array(T_WHITESPACE, T_PUBLIC, T_COMMENT, T_DOC_COMMENT, T_PUBLIC, T_PROTECTED, T_PRIVATE, T_STATIC))) { $iterator->next(); while ($iterator->valid()) { if (!$this->isType($iterator->current(), array(T_DOC_COMMENT, T_PUBLIC, T_PROTECTED, T_PRIVATE, T_STATIC, T_FUNCTION))) { $iterator->next(); } else { break; } } break; } $iterator->previous(); } // didn't find anything if (!$iterator->valid()) { $iterator->seekToToken($token); } }
/** * @param \PHP\Manipulator\TokenContainer\Iterator $iterator * @param \Closure $closure * @param \PHP\Manipulator\Token $token * * @dataProvider getNextMatchingTokenProvider * @covers \PHP\Manipulator\AHelper::getNextMatchingToken */ public function testGetNextMatchingToken($iterator, $closure, $token) { $ahelper = new AHelper(); $start = $iterator->current(); $matchingToken = $ahelper->getNextMatchingToken($iterator, $closure); $this->assertTrue($iterator->valid(), 'Iterator is not valid'); $this->assertSame($start, $iterator->current(), 'Iterator is not at starting-position'); $this->assertSame($token, $matchingToken); }
/** * @covers \PHP\Manipulator\TokenContainer\Iterator::update */ public function testUpdateWithSeek() { $container = $this->getTestContainerWithHoles(); $iterator = new Iterator($container); $iterator->seekToToken($container[5]); $this->assertSame($iterator->current(), $container[5]); $iterator->update($container[5]); $this->assertSame($iterator->current(), $container[5]); }
protected function _init() { parent::_init(); $this->_keys = array_reverse($this->_keys); }
/** * @param integer|null $type * @param \PHP\Manipulator\TokenContainer\Iterator $iterator * @return boolean */ protected function _isOpeningBraceAfterType($type, Iterator $iterator) { $token = $iterator->current(); if (!$this->isOpeningCurlyBrace($token)) { return false; } $breakTokens = array(T_CLASS, T_FUNCTION, T_IF, T_ELSE, T_ELSEIF); $filterCallback = function ($tokentype) use($type) { return $tokentype === $type ? false : true; }; $breakTokens = array_filter($breakTokens, $filterCallback); $result = false; while ($iterator->valid()) { $iterator->previous(); if ($iterator->valid() === false) { $result = false; break; } $current = $iterator->current(); if ($this->isType($current, $breakTokens)) { $result = false; break; } if ($this->isType($current, $type)) { $result = true; break; } $iterator->previous(); } $iterator->seekToToken($token); return $result; }
/** * @param \PHP\Manipulator\TokenContainer\Iterator $iterator * @param \Closure $closure * @return \PHP\Manipulator\Token */ public function getNextMatchingToken(Iterator $iterator, \Closure $closure) { $token = $iterator->current(); $foundToken = null; while ($iterator->valid()) { $currentToken = $iterator->current(); if ($closure($currentToken)) { $foundToken = $currentToken; break; } $iterator->next(); } $iterator->update($token); return $foundToken; }
/** * @param \PHP\Manipulator\Token $token * @var boolean */ protected function _isConstant(Iterator $iterator) { return $this->isType($iterator->current(), T_STRING) && (true === $this->_isConstant || $this->_notInsideClassFunctionMethodUseOrNamespace() && !$this->isFollowedByTokenValue($iterator, '::') && !$this->isFollowedByTokenValue($iterator, '(')); }