src/plugins/bpmn/modules/custom-rules/rules/preventMultipleIncomingConnectionCreation.js
/**
* Prevent Elements from having multiple incoming connections when adding a connection
*
* This excludes gateways
*/
import PreventMultipleConnectionCreationOfTypeRule from './abstract-rules/preventMultipleConnectionCreationOfType'
export default class PreventMultipleIncomingConnectionCreationRule extends PreventMultipleConnectionCreationOfTypeRule {
get type() {
return 'incoming'
}
get node() {
return 'target'
}
}