/**
* @return string
*/
public function transpile()
{
$dispatcher = new NodeDispatcher($this->node->expr);
$dispatcher->setContext($this);
$expression = $dispatcher->dispatch();
return 'return ' . $expression . ';';
}
/**
* @return string
*/
public function transpile()
{
$conditionDispatcher = new NodeDispatcher($this->node->cond);
$conditionDispatcher->setContext($this);
$condition = $conditionDispatcher->dispatch();
$thenDispatcher = new NodesDispatcher($this->node->stmts);
$thenDispatcher->setContext($this);
$thenStatements = $thenDispatcher->dispatch();
if ($this->node->elseifs) {
$elseIfDispatcher = new NodesDispatcher($this->node->elseifs);
$elseIfDispatcher->setContext($this);
$elseIfs = $elseIfDispatcher->dispatch();
}
if ($this->node->else) {
$elseDispatcher = new NodesDispatcher($this->node->else->stmts);
$elseDispatcher->setContext($this);
$elseStatements = $elseDispatcher->dispatch();
}
$result = "if ({$condition}) {\n";
$result .= $this->indentationManager->indent($thenStatements) . "\n";
$result .= '}';
if (isset($elseIfs)) {
foreach ($elseIfs as $elseIf) {
$result .= " else ";
$result .= $elseIf;
}
}
if (isset($elseStatements)) {
$result .= " else {\n";
$result .= $this->indentationManager->indent($elseStatements) . "\n";
$result .= '}';
}
return $result;
}
/**
* @return string
*/
public function transpile()
{
$varDispatcher = new NodeDispatcher($this->node->var);
$varDispatcher->setContext($this);
$dimDispatcher = new NodeDispatcher($this->node->dim);
$dimDispatcher->setContext($this);
return $varDispatcher->dispatch() . '[' . $dimDispatcher->dispatch() . ']';
}
/**
* @return string
*/
public function transpile()
{
$varDispatcher = new NodeDispatcher($this->node->var);
$varDispatcher->setContext($this);
$variable = $varDispatcher->dispatch();
$exprDispatcher = new NodeDispatcher($this->node->expr);
$exprDispatcher->setContext($this);
$expression = $exprDispatcher->dispatch();
return "{$variable} += {$expression};";
}
/**
* @return array
* @throws Exceptions\NotImplementedException
*/
public function dispatch()
{
$transpiledNodes = [];
foreach ($this->nodes as $node) {
$dispatcher = new NodeDispatcher($node);
$dispatcher->setContext($this->context);
$result = $dispatcher->dispatch();
foreach ($this->postHooks as $hook) {
$result = $hook($node, $result);
}
$transpiledNodes[] = $result;
}
return $transpiledNodes;
}
/**
* @return string
*/
public function transpile()
{
$functionName = $this->node->name->toString();
$args = array();
foreach ($this->node->args as $arg) {
$dispatcher = new NodeDispatcher($arg->value);
$dispatcher->setContext($this);
$args[] = $dispatcher->dispatch();
}
if (isset($this->configuration->functions[$functionName])) {
return $this->configuration->functions[$functionName]($args);
}
return $functionName . '(' . implode(',', $args) . ')';
}
/**
* @return string
*/
public function transpile()
{
$init = $this->node->init;
$cond = $this->node->cond;
$loop = $this->node->loop;
$body = $this->node->stmts;
$parts = array('init', 'cond', 'loop', 'stmts');
foreach ($parts as $part) {
$node = $this->node->{$part};
if (is_array($node)) {
$dispatcher = new NodesDispatcher($node);
} else {
$dispatcher = new NodeDispatcher($node);
}
$dispatcher->setContext($this);
${$part} = $dispatcher->dispatch();
}
$result = 'for (' . implode('', $init) . implode(';', $cond) . ';' . implode(';', $loop) . ') {' . PHP_EOL . implode(PHP_EOL, $stmts) . PHP_EOL . '}';
return $result;
}
public function transpile()
{
$dispatcher = new NodeDispatcher($this->node->var);
$dispatcher->setContext($this);
return $dispatcher->dispatch() . '++';
}