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InfernalSparkInfernalSpark
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added chatbot page
1 parent b881052 commit 62fa4f8

5 files changed

Lines changed: 158 additions & 55 deletions

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‎lib/chatBotPage.dart‎

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import 'package:chat_bubbles/bubbles/bubble_normal.dart';
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import 'package:chat_bubbles/message_bars/message_bar.dart';
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import 'package:flutter/material.dart';
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class ChatBotPage extends StatefulWidget{
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@override
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State<StatefulWidget> createState() => _ChatBotPageState();
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}
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class _ChatBotPageState extends State<ChatBotPage> {
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var chatList = <Widget>[];
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final ScrollController _scrollController = ScrollController();
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@override
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void dispose() {
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_scrollController.dispose();
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super.dispose();
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}
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void handleChatSend(String msg) {
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final sentChat = BubbleNormal(
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text: msg,
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isSender: true,
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color: Colors.purple,
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textStyle: TextStyle(
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fontSize: 18,
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color: Colors.white
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),
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);
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final responseChat = BubbleNormal(
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text: "nodakke yenu illa backendalli", // TODO get response from backend
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color: Colors.grey.shade300,
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isSender: false,
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textStyle: TextStyle(
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fontSize: 18
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),
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);
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chatList.add(sentChat);
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chatList.add(SizedBox(height: 8,));
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chatList.add(responseChat);
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chatList.add(SizedBox(height: 8,));
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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centerTitle: true,
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title: Text("Library chatbot")
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),
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body: Column(
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children: [
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Expanded(
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child: SingleChildScrollView(
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controller: _scrollController,
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child: Column(
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children: chatList,
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),
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),
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),
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CustomMessageBar(
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onSend: (msg) {
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setState(() {
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handleChatSend(msg);
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});
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_scrollController.animateTo(
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_scrollController.position.maxScrollExtent,
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duration: Duration(milliseconds: 200),
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curve: Curves.easeOut,
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);
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});
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},
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)
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],
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)
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);
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}
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}
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class CustomMessageBar extends MessageBar {
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final TextEditingController _textController = TextEditingController();
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CustomMessageBar({super.onSend});
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@override
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Widget build(BuildContext context) {
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return Align(
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alignment: Alignment.bottomCenter,
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child: Container(
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child: Row(
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children: [
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Expanded(
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child: Padding(
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padding: EdgeInsets.all(12),
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child: Material(
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elevation: 2,
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borderRadius: BorderRadius.circular(28),
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child: TextField(
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controller: _textController,
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keyboardType: TextInputType.multiline,
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onChanged: super.onTextChanged,
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decoration: InputDecoration(
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suffixIcon: Padding(
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padding: EdgeInsets.only(right: 4),
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child: IconButton(
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onPressed: () {
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if(_textController.text.trim() != '') {
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if(onSend != null) {
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onSend!(_textController.text.trim());
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}
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_textController.text = '';
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}
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},
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icon: Icon(Icons.send_outlined),
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),
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),
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filled: true,
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hintText: "",
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 12.0,
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vertical: 14.0,
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),
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fillColor: Colors.purple.shade50,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(28),
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borderSide: BorderSide.none
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)
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),
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),
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)
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)
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)
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],
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),
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)
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);
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}
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}

‎lib/main.dart‎

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import 'package:flutter/material.dart';
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import 'package:library_nitc/chatBotPage.dart';
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import 'package:library_nitc/homePage.dart';
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import 'package:library_nitc/loadingScreen.dart';
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import 'package:library_nitc/profilePage.dart';
@@ -73,7 +74,7 @@ class _MainPageState extends State<MainPage> {
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item: ItemConfig(icon: Icon(Icons.home_outlined), title: "HOME", activeForegroundColor: Colors.black)
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),
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PersistentTabConfig(
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screen: SafeArea(child: HomePage()),
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screen: SafeArea(child: ChatBotPage()),
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item: ItemConfig(icon: Icon(Icons.chat_bubble_outline), title: "CHATBOT", activeForegroundColor: Colors.black)
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),
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PersistentTabConfig(

‎lib/paymentPage.dart‎

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import 'package:easy_upi_payment/easy_upi_payment.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_upi_india/flutter_upi_india.dart';
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import 'package:payu_checkoutpro_flutter/payu_checkoutpro_flutter.dart';
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import 'package:persistent_bottom_nav_bar_v2/persistent_bottom_nav_bar_v2.dart';
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import 'package:upi_payment_qrcode_generator/upi_payment_qrcode_generator.dart';
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‎pubspec.lock‎

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url: "https://pub.dev"
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source: hosted
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version: "1.4.0"
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chat_bubbles:
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dependency: "direct main"
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description:
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name: chat_bubbles
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sha256: "902bc84e22f9ce6b993d015457067a37d37eb7478bd7b5b185712d5c5329b866"
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url: "https://pub.dev"
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source: hosted
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version: "1.7.0"
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clock:
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dependency: transitive
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description:
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url: "https://pub.dev"
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source: hosted
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version: "6.0.3+1"
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decimal:
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dependency: transitive
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description:
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name: decimal
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sha256: "28239b8b929c1bd8618702e6dbc96e2618cf99770bbe9cb040d6cf56a11e4ec3"
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url: "https://pub.dev"
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source: hosted
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version: "3.2.1"
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easy_upi_payment:
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dependency: "direct main"
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description:
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name: easy_upi_payment
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sha256: "46c9c62dbcb190f89180451bc7310b2b5f712de390506b4384e976b2fed56d62"
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url: "https://pub.dev"
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source: hosted
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version: "0.1.6"
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fake_async:
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dependency: transitive
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description:
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description: flutter
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source: sdk
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version: "0.0.0"
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flutter_upi_india:
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dependency: "direct main"
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description:
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name: flutter_upi_india
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sha256: d0686c9f510df959924140817f31727d58440d7b052d212b3f757b771b3b3fe8
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url: "https://pub.dev"
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source: hosted
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version: "0.0.6"
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flutter_web_plugins:
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dependency: transitive
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description: flutter
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url: "https://pub.dev"
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source: hosted
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version: "1.9.1"
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payu_checkoutpro_flutter:
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dependency: "direct main"
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description:
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name: payu_checkoutpro_flutter
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sha256: b140e85960d59c610e51eb73cbfbf231a4b85842c9d8299c7d1f9d3355181ef4
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url: "https://pub.dev"
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source: hosted
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version: "1.3.0"
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persistent_bottom_nav_bar_v2:
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dependency: "direct main"
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description:
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url: "https://pub.dev"
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source: hosted
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version: "6.1.0"
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plugin_platform_interface:
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dependency: transitive
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description:
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name: plugin_platform_interface
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sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
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url: "https://pub.dev"
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source: hosted
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version: "2.1.8"
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posix:
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dependency: transitive
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description:
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url: "https://pub.dev"
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source: hosted
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version: "4.1.0"
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rational:
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dependency: transitive
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description:
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name: rational
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sha256: cb808fb6f1a839e6fc5f7d8cb3b0a10e1db48b3be102de73938c627f0b636336
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url: "https://pub.dev"
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source: hosted
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version: "2.2.3"
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sky_engine:
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dependency: transitive
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description: flutter

‎pubspec.yaml‎

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date_field: ^6.0.3+1
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intl: ^0.20.2
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flutter_native_splash: ^2.4.6
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flutter_upi_india: ^0.0.6
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upi_payment_qrcode_generator: ^1.6.0
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payu_checkoutpro_flutter: ^1.3.0
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easy_upi_payment: ^0.1.6
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chat_bubbles: ^1.7.0
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dev_dependencies:
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flutter_test:

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