/**
*
* 可能是赋值
* @param boolean $notIn
*/
public function maybeAssign($notIn = false)
{
$left = $this->maybeConditional($notIn);
$value = $this->currentToken['value'];
if ($this->isToken(FL_TOKEN_JS_OPERATOR) && Fl_Js_Static::isAssignment($value)) {
if ($this->isAssignable($left)) {
$this->getNextToken();
return array("assign", Fl_Js_Static::getAssignmentValue($value), $left, $this->maybeAssign($notIn));
}
$this->throwException("Invalid assignment");
}
return $left;
}
