How to use the n8n-workflow.NodeHelpers.getParameterIssues function in n8n-workflow

getIssues (): string[] {
				if (this.isCredential === true || this.node === null) {
					return [];
				}

				const newPath = this.shortPath.split('.');
				newPath.pop();

				const issues = NodeHelpers.getParameterIssues(this.parameter, this.node.parameters, newPath.join('.'));

				if (['options', 'multiOptions'].includes(this.parameter.type) && this.remoteParameterOptionsLoading === false && this.remoteParameterOptionsLoadingIssues === null) {
					// Check if the value resolves to a valid option
					// Currently it only displays an error in the node itself in
					// case the value is not valid. The workflow can still be executed
					// and the error is not displayed on the node in the workflow
					const validOptions = this.parameterOptions!.map((options: INodePropertyOptions) => options.value);

					const checkValues: string[] = [];
					if (Array.isArray(this.displayValue)) {
						checkValues.push.apply(checkValues, this.displayValue);
					} else {
						checkValues.push(this.displayValue as string);
					}

					for (const checkValue of checkValues) {