export const CUSTOM_GROUP_NODE = 'custom-group'
export const CUSTOM_GROUP_INPUT_NODE = 'custom-group-input'
export const CUSTOM_GROUP_EXIT_PORT_NODE = 'custom-group-exit-port'

export const GROUP_CHILDREN_Z_INDEX = 1002

export const UI_ONLY_GROUP_NODE_TYPES = new Set([
  CUSTOM_GROUP_NODE,
  CUSTOM_GROUP_INPUT_NODE,
  CUSTOM_GROUP_EXIT_PORT_NODE,
])