Add more nodes for agents, loaders

packages/components/src/Interface.ts

@@ -17,6 +17,8 @@ export type NodeParamsType =
 
 export type CommonType = string | number | boolean | undefined | null
 
+export type MessageType = 'apiMessage' | 'userMessage'
+
 /**
  * Others
  */
@@ -49,6 +51,7 @@ export interface INodeParams {
     rows?: number
     list?: boolean
     placeholder?: string
+    fileType?: string
 }
 
 export interface INodeExecutionData {
@@ -74,10 +77,15 @@ export interface INode extends INodeProperties {
     inputs?: INodeParams[]
     getBaseClasses?(): Promise<string[]>
     getInstance?(nodeData: INodeData): Promise<string>
-    run?(nodeData: INodeData, input: string): Promise<string>
+    run?(nodeData: INodeData, input: string, options?: ICommonObject): Promise<string>
 }
 
 export interface INodeData extends INodeProperties {
     inputs?: ICommonObject
     instance?: any
 }
+
+export interface IMessage {
+    message: string
+    type: MessageType
+}

packages/components/src/utils.ts

@@ -4,6 +4,13 @@ import * as path from 'path'
 export const numberOrExpressionRegex = '^(\\d+\\.?\\d*|{{.*}})$' //return true if string consists only numbers OR expression {{}}
 export const notEmptyRegex = '(.|\\s)*\\S(.|\\s)*' //return true if string is not empty or blank
 
+/**
+ * Get base classes of components
+ *
+ * @export
+ * @param {any} targetClass
+ * @returns {string[]}
+ */
 export const getBaseClasses = (targetClass: any) => {
     const baseClasses: string[] = []