function getComponentName()

in Allura/allura/public/nf/js/react.development.js [1322:1357]

• 35 lines of code
• 18 McCabe index (conditional complexity)

function getComponentName(fiber) {
  var type = fiber.type;

  if (typeof type === 'function') {
    return type.displayName || type.name;
  }
  if (typeof type === 'string') {
    return type;
  }
  switch (type) {
    case REACT_ASYNC_MODE_TYPE:
      return 'AsyncMode';
    case REACT_CONTEXT_TYPE:
      return 'Context.Consumer';
    case REACT_FRAGMENT_TYPE:
      return 'ReactFragment';
    case REACT_PORTAL_TYPE:
      return 'ReactPortal';
    case REACT_PROFILER_TYPE:
      return 'Profiler(' + fiber.pendingProps.id + ')';
    case REACT_PROVIDER_TYPE:
      return 'Context.Provider';
    case REACT_STRICT_MODE_TYPE:
      return 'StrictMode';
    case REACT_TIMEOUT_TYPE:
      return 'Timeout';
  }
  if (typeof type === 'object' && type !== null) {
    switch (type.$$typeof) {
      case REACT_FORWARD_REF_TYPE:
        var functionName = type.render.displayName || type.render.name || '';
        return functionName !== '' ? 'ForwardRef(' + functionName + ')' : 'ForwardRef';
    }
  }
  return null;
}