original_string: public function set($name, $value = null)
      {
          $this->loaded = true;
  
          // Set record for collection
          if (!$this->data && $value instanceof static) {
              $this->isColl = true;
          }
  
          if (!$this->isColl) {
              if (in_array($name, $this->getFields())) {
                  $this->changedData[$name] = isset($this->data[$name]) ? $this->data[$name] : null;
                  $this->data[$name] = $value;
                  $this->isChanged = true;
              }
          } else {
              if (!$value instanceof static) {
                  throw new \InvalidArgumentException('Value for collection must be an instance of Wei\Record');
              } else {
                  // Support $coll[] = $value;
                  if ($name === null) {
                      $this->data[] = $value;
                  } else {
                      $this->data[$name] = $value;
                  }
              }
          }
          return $this;
      }
code: public function set($name, $value = null)
      {
          $this->loaded = true;
  
          // Set record for collection
          if (!$this->data && $value instanceof static) {
              $this->isColl = true;
          }
  
          if (!$this->isColl) {
              if (in_array($name, $this->getFields())) {
                  $this->changedData[$name] = isset($this->data[$name]) ? $this->data[$name] : null;
                  $this->data[$name] = $value;
                  $this->isChanged = true;
              }
          } else {
              if (!$value instanceof static) {
                  throw new \InvalidArgumentException('Value for collection must be an instance of Wei\Record');
              } else {
                  // Support $coll[] = $value;
                  if ($name === null) {
                      $this->data[] = $value;
                  } else {
                      $this->data[$name] = $value;
                  }
              }
          }
          return $this;
      }
code_tokens: public function set ( $ name , $ value = null ) { $ this -> loaded = true ; // Set record for collection if ( ! $ this -> data && $ value instanceof static ) { $ this -> isColl = true ; } if ( ! $ this -> isColl ) { if ( in_array ( $ name , $ this -> getFields ( ) ) ) { $ this -> changedData [ $ name ] = isset ( $ this -> data [ $ name ] ) ? $ this -> data [ $ name ] : null ; $ this -> data [ $ name ] = $ value ; $ this -> isChanged = true ; } } else { if ( ! $ value instanceof static ) { throw new \ InvalidArgumentException ( 'Value for collection must be an instance of Wei\Record' ) ; } else { // Support $coll[] = $value; if ( $ name === null ) { $ this -> data [ ] = $ value ; } else { $ this -> data [ $ name ] = $ value ; } } } return $ this ; }
docstring: Set the record field value
  
  @param string $name
  @param mixed $value
  @throws \InvalidArgumentException
  @return $this
docstring_tokens: Set the record field value