chatbot-widget-ui v3.0.0

Overview

Authors: Hassen Amri, Raed Lazreg, Taha Berguiga

NPM Package Link: chatbot-widget-ui

Package Github Repository Link: chatbot-widget-ui

chatbot-widget-ui is a library for creating a React.js chatbot widget UI, built with TypeScript. It offers extensive customization features for building interactive chatbot experiences and supports integration with any LLM API to generate dynamic responses.

Features:

• Implemented using React.js and TypeScript for robustness and type safety.
• Provides a customizable user interface for integrating chatbot functionality into web applications.
• Offers various configuration options to tailor the chatbot widget's appearance and behavior.
• Supports integration with any LLM API for generating dynamic responses.
• Displays a bot icon with error messages.
• Allows customization of the "is typing" message font style.

Usage

The library enables easy integration of chatbot features into React.js applications, enhancing user interaction and experience.

1. Install the latest version:

npm install chatbot-widget-ui@latest

2. Import the library:

import { ChatBotWidget } from "chatbot-widget-ui";

3. Use the ChatBotWidget component:

<ChatBotWidget
  callApi={customApiCall}
  onBotResponse={handleBotResponse}
  handleNewMessage={handleNewMessage}
  messages={messages}
  primaryColor="#3498db"
  inputMsgPlaceholder="Type your message..."
  chatbotName="Customer Support"
  isTypingMessage="Typing..."
  IncommingErrMsg="Oops! Something went wrong. Try again."
  chatIcon={<div>O</div>}
  botIcon={<div>B</div>}
  botFontStyle={{
    fontFamily: "Arial",
    fontSize: "14px",
    color: "red",
  }}
  typingFontStyle={{
    fontFamily: "Arial",
    fontSize: "12px",
    color: "#888",
    fontStyle: "italic",
  }}
/>

Usage Example

import React, { useState } from "react";
import { ChatBotWidget } from "chatbot-widget-ui";

const App = () => {
  // Save all messages conversation
  // Example: [{'role': 'user', 'content': 'hello'}, {'role': 'assistant', 'content': 'Hello, how can I assist you today!'}, ...]
    const [messages, setMessages] = useState<any[]>([
    {
      role: "user",
      content: "hello",
    },
    {
      role: "assistant",
      content: "hi!",
    },
    {
      role: "user",
      content: "who are you",
    },
  ]);

  const customApiCall = async (message: string): Promise<string> => {
    const response = await fetch("https://example.com/api", {
      method: "POST",
      headers: {
        "Content-Type": "application/json",
      },
      body: JSON.stringify({ userMessage: message }),
    });
    const data = await response.json();
    return data.content;
  };

  const handleBotResponse = (response: string) => {
    // Handle the bot's response here
    console.log("Bot Response:", response);
    setMessages((prevMessages) => [
      ...prevMessages,
      { role: "assistant", content: response },
    ]);
  };

  const handleNewMessage = (message: any) => {
    setMessages((prevMessages) => [...prevMessages, message]);
  };

  return (
    <div>
      <ChatBotWidget
          callApi={customApiCall}
          onBotResponse={handleBotResponse}
          handleNewMessage={handleNewMessage}
          messages={messages}
          primaryColor="#3498db"
          inputMsgPlaceholder="Type your message..."
          chatbotName="Customer Support"
          isTypingMessage="Typing..."
          IncommingErrMsg="Oops! Something went wrong. Try again."
          chatIcon={<div>O</div>}
          botIcon={<div>B</div>}
          botFontStyle={{
            fontFamily: "Arial",
            fontSize: "14px",
            color: "red",
          }}
          typingFontStyle={{
            fontFamily: "Arial",
            fontSize: "12px",
            color: "#888",
            fontStyle: "italic",
          }}
        />
    </div>
  );
};

export default App;

Chatbot Component Props

Deployment

nvm install 16

nvm use 16

npm run rollup-build-lib

npm login

npm publish --access public