export default function mergeDefaultParams()

in packages/logger-sls/src/util/merge-default-params.ts [8:29]

• 19 lines of code
• 8 McCabe index (conditional complexity)

export default function mergeDefaultParams(factoryDefaultParams?: TDefaultParams, defaultParams?: TDefaultParams): TDefaultParams | undefined {
  if (!defaultParams || !factoryDefaultParams) {
    return factoryDefaultParams || defaultParams;
  }
  
  if (typeof factoryDefaultParams === 'function' || typeof defaultParams === 'function') {
    return () => {
      const paramsDefaultInFactory = typeof factoryDefaultParams === 'function' ? factoryDefaultParams() : factoryDefaultParams;
      const paramsDefault = typeof defaultParams === 'function' ? defaultParams() : defaultParams;
      
      return {
        ...paramsDefaultInFactory,
        ...paramsDefault
      };
    };
  }
  
  return {
    ...factoryDefaultParams,
    ...defaultParams
  };
}