refactor(core): All calls to supplyData should use a distinct context type (no-changelog) (#11421)

packages/@n8n/nodes-langchain/utils/N8nJsonLoader.ts

@@ -1,4 +1,9 @@
-import { type IExecuteFunctions, type INodeExecutionData, NodeOperationError } from 'n8n-workflow';
+import {
+	type IExecuteFunctions,
+	type INodeExecutionData,
+	type ISupplyDataFunctions,
+	NodeOperationError,
+} from 'n8n-workflow';
 
 import type { TextSplitter } from '@langchain/textsplitters';
 import type { Document } from '@langchain/core/documents';
@@ -7,17 +12,11 @@ import { TextLoader } from 'langchain/document_loaders/fs/text';
 import { getMetadataFiltersValues } from './helpers';
 
 export class N8nJsonLoader {
-	private context: IExecuteFunctions;
-
-	private optionsPrefix: string;
-
-	private textSplitter?: TextSplitter;
-
-	constructor(context: IExecuteFunctions, optionsPrefix = '', textSplitter?: TextSplitter) {
-		this.context = context;
-		this.textSplitter = textSplitter;
-		this.optionsPrefix = optionsPrefix;
-	}
+	constructor(
+		private context: IExecuteFunctions | ISupplyDataFunctions,
+		private optionsPrefix = '',
+		private textSplitter?: TextSplitter,
+	) {}
 
 	async processAll(items?: INodeExecutionData[]): Promise<Document[]> {
 		const docs: Document[] = [];