protected function compileCode(&$code)
{
$code .= 'return ';
if ($this->value !== null) {
$this->value->compileCode($code);
}
}
protected function compileCode(&$code)
{
if ($this->isUnpacked) {
$code .= '...';
}
$this->value->compileCode($code);
}
protected function compileCode(&$code)
{
$this->value->compileCode($code);
$code .= '[';
if ($this->index !== null) {
$this->index->compileCode($code);
}
$code .= ']';
}
protected function compileCode(&$code)
{
if ($this->name instanceof ValueExpression && self::isNormalSyntaxName($this->name->getValue())) {
$code .= '$' . $this->name->getValue();
} else {
$code .= '${';
$this->name->compileCode($code);
$code .= '}';
}
}
protected function compileCode(&$code)
{
if ($this->name instanceof ValueExpression) {
$code .= $this->name->getValue();
} else {
$this->name->compileCode($code);
}
$code .= '(';
$code .= implode(',', self::compileAll($this->arguments));
$code .= ')';
}
protected function compileCode(&$code)
{
$code .= '(';
$this->leftOperand->compileCode($code);
$code .= ' ' . $this->operator . ' ';
if ($this->operator === Operators\Binary::IS_INSTANCE_OF && $this->rightOperand instanceof ValueExpression) {
$code .= $this->rightOperand->getValue();
} else {
$this->rightOperand->compileCode($code);
}
$code .= ')';
}
protected function compileCode(&$code)
{
$code .= '(';
$this->condition->compileCode($code);
$code .= ' ? ';
if ($this->ifTrue !== null) {
$this->ifTrue->compileCode($code);
}
$code .= ' : ';
$this->ifFalse->compileCode($code);
$code .= ')';
}
protected function compileCode(&$code)
{
$this->value->compileCode($code);
$code .= '->';
if ($this->name instanceof ValueExpression && self::isNormalSyntaxName($this->name->getValue())) {
$code .= $this->name->getValue();
} else {
$code .= '{';
$this->name->compileCode($code);
$code .= '}';
}
$code .= '(';
$code .= implode(',', self::compileAll($this->arguments));
$code .= ')';
}
protected function compileType(&$code, Expression $typeExpression)
{
if ($typeExpression instanceof ValueExpression) {
$code .= $typeExpression->getValue();
} else {
$typeExpression->compileCode($code);
}
}
protected function compileCode(&$code)
{
if ($this->key !== null) {
$this->key->compileCode($code);
$code .= ' => ';
}
if ($this->isReference) {
$code .= '&';
}
$this->value->compileCode($code);
}
protected function compileCode(&$code)
{
if ($this->typeHint !== null) {
$code .= $this->typeHint . ' ';
}
if ($this->isPassedByReference) {
$code .= '&';
}
if ($this->isVariadic) {
$code .= '...';
}
$code .= '$' . $this->name;
if ($this->defaultValue !== null) {
$code .= ' = ';
$this->defaultValue->compileCode($code);
}
}
protected function compileCode(&$code)
{
$code .= 'empty(';
$this->value->compileCode($code);
$code .= ')';
}
protected function compileCode(&$code)
{
$code .= $this->castType;
$this->castValue->compileCode($code);
}
