generateGetFunctions() public method

Returns the get functions in string
public generateGetFunctions ( ) : string
return string
 /**
  * Replaces setters and getters from the stub. The functions are created
  * from provider properties.
  *
  * @param  array $properties
  * @param  string $class
  * @return string
  */
 protected function replaceTokensWithSetGetFunctions($properties, $class)
 {
     $getters = "";
     $setters = "";
     $fillableGetSet = new SetGetGenerator($properties['fillable'], $this->getFunctionStub, $this->setFunctionStub);
     $getters .= $fillableGetSet->generateGetFunctions();
     $setters .= $fillableGetSet->generateSetFunctions();
     $guardedGetSet = new SetGetGenerator($properties['guarded'], $this->getFunctionStub, $this->setFunctionStub);
     $getters .= $guardedGetSet->generateGetFunctions();
     return str_replace(["{{setters}}", "{{getters}}"], [$setters, $getters], $class);
 }