original_string: public function setSettingsValue($key, $value)
      {
          if ($this->isKeyAllowed($key)) {
              return;
          }
  
          $this->fieldValues[$key] = $value;
      }
code: public function setSettingsValue($key, $value)
      {
          if ($this->isKeyAllowed($key)) {
              return;
          }
  
          $this->fieldValues[$key] = $value;
      }
code_tokens: public function setSettingsValue ( $ key , $ value ) { if ( $ this -> isKeyAllowed ( $ key ) ) { return ; } $ this -> fieldValues [ $ key ] = $ value ; }
docstring: Set a single setting value, if allowed.
docstring_tokens: Set a single setting value if allowed .