Method isSourceId

packages/dnd-core/src/HandlerRegistry.js:126–129

(handlerId)

  }

  isSourceId(handlerId) {
    const role = parseRoleFromHandlerId(handlerId);
    return role === HandlerRoles.SOURCE;
  }

  isTargetId(handlerId) {
    const role = parseRoleFromHandlerId(handlerId);